+2021-12-17 Martin Liska <mliska@suse.cz>
+
+ * config.sub: Sync from master.
+
+2021-12-17 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2021-12-16 Matthias Seidel <mseidel@apache.org>
+
+ * config.sub: Fix typo.
+
2021-12-16 Matthias Seidel <mseidel@apache.org>
* config.sub: Fix typo.
+2021-12-17 Marek Polacek <polacek@redhat.com>
+
+ PR c/103649
+ * attribs.c (handle_ignored_attributes_option): Create the fake
+ attribute with max_length == -2.
+ (attribute_ignored_p): New overloads.
+ * attribs.h (attribute_ignored_p): Declare them.
+ * tree-core.h (struct attribute_spec): Document that max_length
+ can be -2.
+
+2021-12-17 Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/103624
+ * config/rs6000/rs6000-builtins.def (__builtin_darn): Expand to
+ darn_64_di. Add {32bit} attribute. Return long.
+ (__builtin_darn_32): Expand to darn_32_di. Add {32bit} attribute.
+ Return long.
+ (__builtin_darn_raw): Expand to darn_raw_di. Add {32bit} attribute.
+ Return long.
+ * config/rs6000/rs6000-call.c (rs6000_expand_builtin): Expand the darn
+ builtins to the _si variants for -m32.
+ * config/rs6000/rs6000.md (UNSPECV_DARN_32, UNSPECV_DARN_RAW): Delete.
+ (UNSPECV_DARN): Update comment.
+ (darn_32, darn_raw, darn): Delete.
+ (darn_32_<mode>, darn_64_<mode>, darn_raw_<mode> for GPR): New.
+ (@darn<mode> for GPR): New.
+
+2021-12-17 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-overload.def (__builtin_vec_promote): Add second
+ argument.
+
+2021-12-17 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/103744
+ * tree-vect-stmts.c (vectorizable_load): Handle multi-vector
+ SLP gather loads.
+
+2021-12-17 Martin Liska <mliska@suse.cz>
+
+ * doc/invoke.texi: Rename to -fstack-protector.
+
+2021-12-17 Martin Liska <mliska@suse.cz>
+
+ * doc/invoke.texi: Fix spelling issues.
+
+2021-12-17 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/103741
+ * tree-vect-stmts.c (vectorizable_operation): Check for boolean.
+
+2021-12-17 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config/darwin-driver.c (darwin_driver_init): Exit from the
+ option handling early if the command line is definitely enpty.
+ * config/darwin.h (SUBTARGET_DRIVER_SELF_SPECS): Remove
+ setting for the default content of weak_reference_mismatches.
+
+2021-12-17 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config/rs6000/darwin.h: Drop trailing _x from the
+ builtin_decls array name.
+
+2021-12-17 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/100738
+ * config/i386/sse.md (*avx_cmp<mode>3_lt, *avx_cmp<mode>3_ltint):
+ Remove MEM_P restriction and add force_reg for operands[2].
+ (*avx_cmp<mode>3_ltint_not): Add new define_insn_and_split.
+
+2021-12-17 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ * builtins.def (BUILT_IN_DYNAMIC_OBJECT_SIZE): New builtin.
+ * tree-object-size.h: Move object size type bits enum from
+ tree-object-size.c and add new value OST_DYNAMIC.
+ * builtins.c (expand_builtin, fold_builtin_2): Handle it.
+ (fold_builtin_object_size): Handle new builtin and adjust for
+ change to compute_builtin_object_size.
+ * tree-object-size.c: Include builtins.h.
+ (compute_builtin_object_size): Adjust.
+ (early_object_sizes_execute_one,
+ dynamic_object_sizes_execute_one): New functions.
+ (object_sizes_execute): Rename insert_min_max_p argument to
+ early. Handle BUILT_IN_DYNAMIC_OBJECT_SIZE and call the new
+ functions.
+ * doc/extend.texi (__builtin_dynamic_object_size): Document new
+ builtin.
+
+2021-12-17 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ * tree-object-size.h (compute_builtin_object_size): Return tree
+ instead of HOST_WIDE_INT.
+ * builtins.c (fold_builtin_object_size): Adjust.
+ * gimple-fold.c (gimple_fold_builtin_strncat): Likewise.
+ * ubsan.c (instrument_object_size): Likewise.
+ * tree-object-size.c (object_size): New structure.
+ (object_sizes): Change type to vec<object_size>.
+ (initval): New function.
+ (unknown): Use it.
+ (size_unknown_p, size_initval, size_unknown): New functions.
+ (object_sizes_unknown_p): Use it.
+ (object_sizes_get): Return tree.
+ (object_sizes_initialize): Rename from object_sizes_set_force
+ and set VAL parameter type as tree. Add new parameter WHOLEVAL.
+ (object_sizes_set): Set VAL parameter type as tree and adjust
+ implementation. Add new parameter WHOLEVAL.
+ (size_for_offset): New function.
+ (decl_init_size): Adjust comment.
+ (addr_object_size): Change PSIZE parameter to tree and adjust
+ implementation. Add new parameter PWHOLESIZE.
+ (alloc_object_size): Return tree.
+ (compute_builtin_object_size): Return tree in PSIZE.
+ (expr_object_size, call_object_size, unknown_object_size):
+ Adjust for object_sizes_set change.
+ (merge_object_sizes): Drop OFFSET parameter and adjust
+ implementation for tree change.
+ (plus_stmt_object_size): Call collect_object_sizes_for directly
+ instead of merge_object_size and call size_for_offset to get net
+ size.
+ (cond_expr_object_size, collect_object_sizes_for,
+ object_sizes_execute): Adjust for change of type from
+ HOST_WIDE_INT to tree.
+ (check_for_plus_in_loops_1): Likewise and skip non-positive
+ offsets.
+
+2021-12-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/103681
+ * common.opt (fabi-version): Add v17.
+
2021-12-16 Uroš Bizjak <ubizjak@gmail.com>
PR target/103571
+2021-12-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/103681
+ * c-opts.c (c_common_post_options): Update defaults.
+
2021-12-16 Martin Liska <mliska@suse.cz>
PR target/103709
+2021-12-17 Marek Polacek <polacek@redhat.com>
+
+ PR c/103649
+ * c-decl.c (c_warn_unused_attributes): Don't warn for
+ attribute_ignored_p.
+ * c-parser.c (c_parser_std_attribute): Skip parsing of the attribute
+ arguments when the attribute is ignored.
+
2021-12-14 Jakub Jelinek <jakub@redhat.com>
PR c/103587
+2021-12-17 Marek Polacek <polacek@redhat.com>
+
+ PR c/103649
+ * parser.c (cp_parser_declaration): Don't warn for attribute_ignored_p.
+ (cp_parser_std_attribute): Skip parsing of the attribute
+ arguments when the attribute is ignored.
+
+2021-12-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/103749
+ * decl.c (lookup_and_check_tag): Give an error when a class was
+ declared as template but no template header has been provided.
+ * pt.c (do_class_deduction): Don't deduce CLASSTYPE_ERRONEOUS
+ types.
+
+2021-12-17 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/100127
+ * coroutines.cc (coro_rewrite_function_body): Handle initial
+ await expressions that try to produce a reference value.
+
+2021-12-17 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/100772
+ * coroutines.cc (morph_fn_to_coro): Convert function parms
+ from reference before constructing any operator-new args
+ list.
+
+2021-12-17 Jason Merrill <jason@redhat.com>
+
+ * constraint.cc (deduce_concept_introduction): Adjust comment.
+
+2021-12-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/103681
+ * cp-tree.h (struct lang_type): Add non_pod_aggregate.
+ (CLASSTYPE_NON_POD_AGGREGATE): New.
+ * class.c (check_field_decls): Set it.
+ (check_bases_and_members): Check it.
+ (check_non_pod_aggregate): New.
+ (enum eoc_mode): New.
+ (end_of_class): Always include non-empty fields.
+ Add eoc_nv_or_dsize mode.
+ (include_empty_classes, layout_class_type): Adjust.
+
2021-12-16 Marek Polacek <polacek@redhat.com>
PR c++/99980
+2021-12-17 Marek Polacek <polacek@redhat.com>
+
+ PR c/103649
+ * c-c++-common/Wno-attributes-6.c: New test.
+
+2021-12-17 David Edelsohn <dje.gcc@gmail.com>
+
+ * gcc.target/powerpc/fold-vec-insert-float-p9.c
+
+2021-12-17 Olivier Hainque <hainque@adacore.com>
+
+ * gcc.target/powerpc/pr97142.c: Add -mdejagnu-cpu=power7
+ to the dg-options.
+
+2021-12-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/103749
+ * g++.dg/template/redecl4.C: Adjust dg-error.
+ * g++.dg/diagnostic/redeclaration-2.C: New test.
+
+2021-12-17 Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/103624
+ * gcc.target/powerpc/darn-0.c: Remove target clause.
+ * gcc.target/powerpc/darn-1.c: Remove target clause. Remove lp64
+ requirement. Change return type to long.
+ * gcc.target/powerpc/darn-2.c: Ditto.
+ * gcc.target/powerpc/darn-3.c: Remove target clause.
+
+2021-12-17 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/100127
+ * g++.dg/coroutines/pr100127.C: New test.
+
+2021-12-17 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/100772
+ * g++.dg/coroutines/pr100772-a.C: New test.
+ * g++.dg/coroutines/pr100772-b.C: New test.
+
+2021-12-17 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/96517
+ * g++.dg/coroutines/pr96517.C: New test.
+
+2021-12-17 David Edelsohn <dje.gcc@gmail.com>
+
+ * gcc.target/powerpc/pragma-optimize.c: Require ifunc support.
+
+2021-12-17 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/103744
+ * gcc.dg/vect/pr103744-1.c: New test.
+ * gcc.dg/vect/pr103744-2.c: Likewise.
+
+2021-12-17 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/103741
+ * gcc.target/aarch64/pr103741.c: New test.
+
+2021-12-17 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/100738
+ * g++.target/i386/avx512vl-pr100738-1.C: New test.
+
+2021-12-17 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ * g++.dg/ext/builtin-dynamic-object-size1.C: New test.
+ * g++.dg/ext/builtin-dynamic-object-size2.C: Likewise.
+ * gcc.dg/builtin-dynamic-alloc-size.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-1.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-10.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-11.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-12.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-13.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-14.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-15.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-16.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-17.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-18.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-19.c: Likewise.
+ * 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-dynamic-object-size-5.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-6.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-7.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-8.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-9.c: Likewise.
+ * gcc.dg/builtin-object-size-16.c: Adjust to allow inclusion
+ from builtin-dynamic-object-size-16.c.
+ * gcc.dg/builtin-object-size-17.c: Likewise.
+
+2021-12-17 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ * gcc.dg/builtin-object-size-1.c (test9): New test.
+ (main): Call it.
+ * gcc.dg/builtin-object-size-2.c (test8): New test.
+ (main): Call it.
+ * gcc.dg/builtin-object-size-3.c (test9): New test.
+ (main): Call it.
+ * gcc.dg/builtin-object-size-4.c (test8): New test.
+ (main): Call it.
+ * gcc.dg/builtin-object-size-5.c (test5, test6, test7): New
+ tests.
+
+2021-12-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/103681
+ * g++.dg/abi/macro0.C: Update value.
+ * g++.dg/abi/no_unique_address6.C: New test.
+ * g++.dg/abi/nsdmi-aggr1.C: New test.
+ * g++.dg/abi/nsdmi-aggr1a.C: New test.
+
2021-12-16 Sandra Loosemore <sandra@codesourcery.com>
* gcc.dg/20021029-1.c: Build with -G0 for nios2.
+2021-12-17 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config.host: Add shim declaration header to powerpc*-darwin builds.
+ * config/rs6000/t-darwin-ehs: Remove dependency on the powerpc end
+ file.
+ * config/t-darwin-ehs: Add dependencies to the shared unwinder
+ objects.
+ * config/t-slibgcc-darwin: Add extra_parts to the dependencies for
+ the shared EH lib. Add all-multi to the dependencies for the
+ libgcc_s.1.dylib redirections.
+
2021-12-13 Olivier Hainque <hainque@adacore.com>
* config.host (powerpc*-*-vxworks7*): Remove
projects / test_jj.git / commitdiff