+2021-11-08 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-builtin-new.def (VEC_INIT_V16QI): Use
+ escape-newline support.
+ (VEC_INIT_V4SI): Likewise.
+ (VEC_INIT_V8HI): Likewise.
+ (PACK_V1TI): Likewise.
+ (DIVDEU): Likewise.
+ (VFIRSTMISMATCHOREOSINDEX_V16QI): Likewise.
+ (VFIRSTMISMATCHOREOSINDEX_V8HI): Likewise.
+ (VFIRSTMISMATCHOREOSINDEX_V4SI): Likewise.
+ (CMPRB2): Likewise.
+ (VSTDCP): Likewise.
+ (VSIEDP): Likewise.
+ (FMAF128_ODD): Likewise.
+ (VSCEQPUO): Likewise.
+ (VSIEQP): Likewise.
+ (VSIEQPF): Likewise.
+ (VSTDCQP): Likewise.
+ (PACK_TD): Likewise.
+ (TABORTDC): Likewise.
+ (TABORTDCI): Likewise.
+ (SE_LXVRBX): Likewise.
+ (SE_LXVRHX): Likewise.
+ (SE_LXVRWX): Likewise.
+ (SE_LXVRDX): Likewise.
+ (VREPLACE_UN_UV2DI): Likewise.
+ (VREPLACE_UN_UV4SI): Likewise.
+ (VREPLACE_UN_V2DI): Likewise.
+ (VREPLACE_ELT_UV2DI): Likewise.
+ (VREPLACE_ELT_V2DI): Likewise.
+ (ZE_LXVRBX): Likewise.
+ (ZE_LXVRHX): Likewise.
+ (ZE_LXVRWX): Likewise.
+ (ZE_LXVRDX): Likewise.
+ (CFUGED): Likewise.
+ (CNTLZDM): Likewise.
+ (CNTTZDM): Likewise.
+ (PDEPD): Likewise.
+ (PEXTD): Likewise.
+ (PMXVBF16GER2): Likewise.
+ (PMXVBF16GER2_INTERNAL): Likewise.
+ (PMXVBF16GER2NN): Likewise.
+ (PMXVBF16GER2NN_INTERNAL): Likewise.
+ (PMXVBF16GER2NP): Likewise.
+ (PMXVBF16GER2NP_INTERNAL): Likewise.
+ (PMXVBF16GER2PN): Likewise.
+ (PMXVBF16GER2PN_INTERNAL): Likewise.
+ (PMXVBF16GER2PP): Likewise.
+ (PMXVBF16GER2PP_INTERNAL): Likewise.
+ (PMXVF16GER2): Likewise.
+ (PMXVF16GER2_INTERNAL): Likewise.
+ (PMXVF16GER2NN): Likewise.
+ (PMXVF16GER2NN_INTERNAL): Likewise.
+ (PMXVF16GER2NP): Likewise.
+ (PMXVF16GER2NP_INTERNAL): Likewise.
+ (PMXVF16GER2PN): Likewise.
+ (PMXVF16GER2PN_INTERNAL): Likewise.
+ (PMXVF16GER2PP): Likewise.
+ (PMXVF16GER2PP_INTERNAL): Likewise.
+ (PMXVF32GER_INTERNAL): Likewise.
+ (PMXVF32GERNN): Likewise.
+ (PMXVF32GERNN_INTERNAL): Likewise.
+ (PMXVF32GERNP): Likewise.
+ (PMXVF32GERNP_INTERNAL): Likewise.
+ (PMXVF32GERPN): Likewise.
+ (PMXVF32GERPN_INTERNAL): Likewise.
+ (PMXVF32GERPP): Likewise.
+ (PMXVF32GERPP_INTERNAL): Likewise.
+ (PMXVF64GER): Likewise.
+ (PMXVF64GER_INTERNAL): Likewise.
+ (PMXVF64GERNN): Likewise.
+ (PMXVF64GERNN_INTERNAL): Likewise.
+ (PMXVF64GERNP): Likewise.
+ (PMXVF64GERNP_INTERNAL): Likewise.
+ (PMXVF64GERPN): Likewise.
+ (PMXVF64GERPN_INTERNAL): Likewise.
+ (PMXVF64GERPP): Likewise.
+ (PMXVF64GERPP_INTERNAL): Likewise.
+ (PMXVI16GER2): Likewise.
+ (PMXVI16GER2_INTERNAL): Likewise.
+ (PMXVI16GER2PP): Likewise.
+ (PMXVI16GER2PP_INTERNAL): Likewise.
+ (PMXVI16GER2S): Likewise.
+ (PMXVI16GER2S_INTERNAL): Likewise.
+ (PMXVI16GER2SPP): Likewise.
+ (PMXVI16GER2SPP_INTERNAL): Likewise.
+ (PMXVI4GER8): Likewise.
+ (PMXVI4GER8_INTERNAL): Likewise.
+ (PMXVI4GER8PP): Likewise.
+ (PMXVI4GER8PP_INTERNAL): Likewise.
+ (PMXVI8GER4): Likewise.
+ (PMXVI8GER4_INTERNAL): Likewise.
+ (PMXVI8GER4PP): Likewise.
+ (PMXVI8GER4PP_INTERNAL): Likewise.
+ (PMXVI8GER4SPP): Likewise.
+ (PMXVI8GER4SPP_INTERNAL): Likewise.
+ * config/rs6000/rs6000-gen-builtins.c (MAXLINES): New macro.
+ (linebuf): Increase size.
+ (lines): New variable.
+ (lastline): Likewise.
+ (real_line_pos): New function.
+ (diag): Change signature.
+ (bif_diag): Change signature; support escape-newline handling.
+ (ovld_diag): Likewise.
+ (fatal): Move earlier.
+ (consume_whitespace): Adjust diag call.
+ (advance_line): Add escape-newline handling; call fatal.
+ (safe_inc_pos): Adjust diag call.
+ (match_identifier): Likewise.
+ (match_integer): Likewise.
+ (match_to_right_bracket): Call fatal instead of diag; adjust diag
+ call.
+ (match_basetype): Adjust diag calls.
+ (match_bracketed_pair): Likewise.
+ (match_const_restriction): Likewise.
+ (match_type): Likewise.
+ (parse_args): Likewise.
+ (parse_bif_attrs): Likewise.
+ (complete_vector_type): Likewise.
+ (complete_base_type): Likewise.
+ (parse_prototype): Likewise.
+ (parse_bif_entry): Likewise.
+ (parse_bif_stanza): Likewise.
+ (parse_ovld_entry): Likewise.
+ (parse_ovld_stanza): Likewise.
+ (main): Allocate buffers for lines[].
+
+2021-11-08 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config/i386/i386.c (legitimize_pic_address): Adjust comment and
+ use the REG argument on the CM_LARGE_PIC code path as well.
+ * config/i386/predicates.md (gotoff_operand): Do not treat VxWorks
+ specially with the large code models.
+
+2021-11-08 Jan Hubicka <hubicka@ucw.cz>
+
+ * gimple.c (gimple_call_static_chain_flags): Revert the workaround
+ allowing interposition since issues with binds_to_local_def were
+ hopefully solved.
+
+2021-11-08 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/103122
+ * gimple-range.cc (gimple_ranger::range_of_expr): Request the cache
+ entry with "calulate new values" set to false.
+
+2021-11-08 Jan Hubicka <hubicka@ucw.cz>
+
+ * builtins.c (is_simple_builtin): Add builitin_dwarf_cfa
+ and builtin_return_address.
+ (builtin_fnspec): Annotate builtin_return,
+ bulitin_eh_pointer, builtin_eh_filter, builtin_unwind_resume,
+ builtin_cxa_end_cleanup, builtin_eh_copy_values,
+ builtin_frame_address, builtin_apply_args,
+ builtin_asan_before_dynamic_init, builtin_asan_after_dynamic_init,
+ builtin_prefetch, builtin_dwarf_cfa, builtin_return_addrss
+ as ".c"
+ * ipa-pure-const.c (special_builtin_state): Add builtin_dwarf_cfa
+ and builtin_return_address.
+
+2021-11-08 Jan Hubicka <hubicka@ucw.cz>
+
+ PR tree-optimization/103177
+ * passes.def: Move uncprop after pure/const and modref.
+
+2021-11-08 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/103099
+ PR ipa/103107
+ * tree-inline.c (remap_gimple_stmt): Unshare the expression without
+ location before invoking remap_with_debug_expressions on it.
+ * ipa-param-manipulation.c
+ (ipa_param_body_adjustments::prepare_debug_expressions): Likewise.
+
+2021-11-08 David Edelsohn <dje.gcc@gmail.com>
+
+ * config/rs6000/vsx.md (vsx_splat_v4si_di): Revert "wa"
+ constraint to "we".
+
+2021-11-08 Richard Biener <rguenther@suse.de>
+
+ * cfgloop.c (verify_loop_structure): Use a temporary BB flag
+ instead of an sbitmap to cache irreducible state.
+
+2021-11-08 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/103120
+ * gimple-range-path.cc (path_range_query::range_defined_in_block):
+ Bail if there's a cache entry.
+
+2021-11-08 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000.c (rs6000_builtin_reciprocal): Use
+ rs6000_builtin_decls_x when appropriate.
+ (add_condition_to_bb): Likewise.
+ (rs6000_atomic_assign_expand_fenv): Likewise.
+
+2021-11-08 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-call.c (rs6000_new_builtin_decl): New function.
+ (rs6000_builtin_decl): Call it.
+
+2021-11-08 Martin Liska <mliska@suse.cz>
+
+ * cgraph.c (cgraph_node::dump): Dump it from decl.
+
+2021-11-08 Martin Liska <mliska@suse.cz>
+
+ PR gcov-profile/100520
+ * coverage.c (coverage_compute_profile_id): Strip .gk when
+ compare debug is used.
+ * system.h (endswith): New function.
+
+2021-11-08 Martin Liska <mliska@suse.cz>
+
+ * cgraph.c (cgraph_node::dump): Dump static_chain_decl.
+
+2021-11-08 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config/rs6000/rbtree.c: Fix 'Copyright (C) 2020-21' into '2020-2021'
+ * config/rs6000/rbtree.h: Likewise.
+ * config/rs6000/rs6000-builtin-new.def: Likewise.
+ * config/rs6000/rs6000-gen-builtins.c: Likewise.
+ * config/rs6000/rs6000-overload.def: Likewise.
+
+2021-11-08 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.c (aarch64_ldn_stn_vectors): New function.
+ (aarch64_address_cost): Use it instead of testing for CImode and
+ XImode directly.
+
+2021-11-08 Richard Sandiford <richard.sandiford@arm.com>
+
+ * genmodes.c (emit_insn_modes_h): Define NUM_MODE_* macros.
+ * expmed.h (NUM_MODE_INT): Delete in favor of genmodes definitions.
+ (NUM_MODE_PARTIAL_INT, NUM_MODE_VECTOR_INT): Likewise.
+ * real.h (real_format_for_mode): Use NUM_MODE_FLOAT and
+ NUM_MODE_DECIMAL_FLOAT.
+ (REAL_MODE_FORMAT): Likewise.
+
+2021-11-08 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * tree-vect-loop.c (vect_better_loop_vinfo_p): Change how epilogue loop
+ costs are compared.
+
+2021-11-08 Richard Biener <rguenther@suse.de>
+
+ * tree-vectorizer.h (vect_create_loop_vinfo): Add main_loop_info
+ parameter.
+ * tree-vect-loop.c (vect_create_loop_vinfo): Likewise. Set
+ LOOP_VINFO_ORIG_LOOP_INFO and conditionalize set of
+ LOOP_VINFO_NITERS_ASSUMPTIONS.
+ (vect_analyze_loop_1): Adjust.
+ (vect_analyze_loop): Move loop constraint setting and
+ SCEV/niter reset here from vect_create_loop_vinfo to perform
+ it only once.
+ (vect_analyze_loop_form): Move dumping of symbolic niters
+ here from vect_create_loop_vinfo.
+
+2021-11-08 Jan Hubicka <hubicka@ucw.cz>
+
+ * ipa-modref-tree.h (enum modref_special_parms): New enum.
+ (struct modref_access_node): update for special parms.
+ (struct modref_ref_node): Likewise.
+ (struct modref_parm_map): Likewise.
+ (struct modref_tree): Likewise.
+ * ipa-modref.c (dump_access): Likewise.
+ (get_access): Detect static chain.
+ (parm_map_for_arg): Take tree as arg instead of
+ stmt and index.
+ (merge_call_side_effects): Compute map for static chain.
+ (process_fnspec): Update.
+ (struct escape_point): Remove retslot_arg and static_chain_arg.
+ (analyze_parms): Update.
+ (compute_parm_map): Update.
+ (propagate_unknown_call): Update.
+ (modref_propagate_in_scc): Update.
+ (modref_merge_call_site_flags): Update.
+ (ipa_merge_modref_summary_after_inlining): Update.
+ * tree-ssa-alias.c (modref_may_conflict): Handle static chain.
+ * ipa-modref-tree.c (test_merge): Update.
+
+2021-11-08 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * config/rs6000/rs6000-call.c (rs6000_gimple_fold_builtin): Disable
+ gimple fold for VSX_BUILTIN_XVMINDP, ALTIVEC_BUILTIN_VMINFP,
+ VSX_BUILTIN_XVMAXDP, ALTIVEC_BUILTIN_VMAXFP when fast-math is not
+ set.
+
+2021-11-08 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/103077
+ * doc/invoke.texi (Options That Control Optimization):
+ Update documentation for -ftree-loop-vectorize and
+ -ftree-slp-vectorize which are enabled by default at -02.
+
+2021-11-08 liuhongt <hongtao.liu@intel.com>
+
+ PR target/102464
+ * match.pd (Simplifcation (trunc)copysign((extend)a, (extend)b)
+ to .COPYSIGN (a, b)): Add !HONOR_SNANS.
+
+2021-11-08 liuhongt <hongtao.liu@intel.com>
+
+ PR target/102464
+ * match.pd: Simplify
+ (trunc)fma ((extend)a, (extend)b, (extend)c) to IFN_FMA (a, b,
+ c) under flag_unsafe_math_optimizations.
+
2021-11-07 Jan Hubicka <hubicka@ucw.cz>
PR ipa/103055
projects / platform / upstream / gcc.git / commitdiff