Daily bump.

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GCC Administrator 2024-12-21 00:19:33 +00:00
parent 1ec38e26e2
commit 2a95e00abf
8 changed files with 406 additions and 1 deletions

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2024-12-20 Alexandre Oliva <oliva@adacore.com>
PR middle-end/118007
* ipa-strub.cc (pass_ipa_strub::execute): Accept indirecting
volatile args of pointer types.
2024-12-20 Alexandre Oliva <oliva@adacore.com>
PR middle-end/113506
* emit-rtl.cc (add_insn_before): Don't set the block of a
barrier.
2024-12-20 Uros Bizjak <ubizjak@gmail.com>
PR target/118067
* config/i386/i386.md (*movdi_internal):
Disable alternatives from/to mask registers without AVX512BW.
(*movsi_internal): Ditto.
2024-12-20 Tamar Christina <tamar.christina@arm.com>
PR target/96342
* config/aarch64/aarch64-protos.h
(aarch64_sve_expand_vector_init_subvector): New.
* config/aarch64/aarch64-sve.md (vec_init<mode><Vhalf>): New.
(@aarch64_pack_partial<mode>): New.
* config/aarch64/aarch64.cc (aarch64_sve_expand_vector_init_subvector): New.
* config/aarch64/iterators.md (SVE_NO2E): New.
(VHALF, Vhalf): Add SVE partial vectors.
2024-12-20 Tamar Christina <tamar.christina@arm.com>
Victor Do Nascimento <victor.donascimento@arm.com>
PR target/96342
* config/aarch64/aarch64-protos.h (add_sve_type_attribute): Declare.
* config/aarch64/aarch64-sve-builtins.cc (add_sve_type_attribute): Make
visibility global and support use for non_acle types.
* config/aarch64/aarch64.cc
(aarch64_simd_clone_compute_vecsize_and_simdlen): Create VLA simd clone
when no simdlen is provided, according to ABI rules.
(simd_clone_adjust_sve_vector_type): New helper function.
(aarch64_simd_clone_adjust): Add '+sve' attribute to SVE simd clones
and modify types to use SVE types.
* omp-simd-clone.cc (simd_clone_mangle): Print 'x' for VLA simdlen.
(simd_clone_adjust): Adapt safelen check to be compatible with VLA
simdlen.
2024-12-20 Christophe Lyon <christophe.lyon@linaro.org>
PR target/118131
* config/arm/arm.cc (output_move_neon): Check TARGET_NEON as
needed.
(arm_attr_length_move_neon): Add support for V2x and V4x MVE tuple
modes.
* config/arm/iterators.md (VSTRUCT2, VSTRUCT4): New.
* config/arm/neon.md: Use VSTRUCT2 instead of OI and VSTRUCT4
instead of XI in define_split.
2024-12-20 Christoph Müllner <christoph.muellner@vrull.eu>
* tree-ssa-forwprop.cc (get_vect_selector_index_map): Removed.
(recognise_vec_perm_simplify_seq): Fix calculation of vec-perm
selectors of narrowed sequence.
(calc_perm_vec_perm_simplify_seqs): Fixing calculation of
vec-perm selectors of the blended sequence.
(process_vec_perm_simplify_seq_list): Add whitespace to dump
string to avoid bad formatted dump output.
2024-12-20 Christoph Müllner <christoph.muellner@vrull.eu>
* common/config/riscv/riscv-common.cc (riscv_get_valid_option_values):
Skip adding mtune entries that are already in the list.
2024-12-20 Jakub Jelinek <jakub@redhat.com>
PR c++/110345
* tree.cc (type_hash_canon_hash): Hash TYPE_REF_IS_RVALUE for
REFERENCE_TYPE.
(type_cache_hasher::equal): Compare TYPE_REF_IS_RVALUE for
REFERENCE_TYPE.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* doc/invoke.texi: Document -Wtemplate-names-tu-local.
2024-12-19 Patrick Palka <ppalka@redhat.com>
PR c++/118069

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2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* c.opt.urls: Regenerate.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* c.opt: New warning '-Wtemplate-names-tu-local'.
2024-12-18 Tobias Burnus <tburnus@baylibre.com>
* c-omp.cc (c_omp_interop_t_p): Handle error_mark_node.

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2024-12-20 Jakub Jelinek <jakub@redhat.com>
PR c++/110345
* tree.cc (handle_maybe_unused_attribute): New function.
(std_attributes): Use handle_maybe_unused_attribute instead
of handle_unused_attribute for maybe_unused attribute.
2024-12-20 Jakub Jelinek <jakub@redhat.com>
PR c++/110345
* parser.cc (cp_parser_std_attribute): Don't transform
[[deprecated]] into [[gnu::deprecated]].
* tree.cc (handle_std_deprecated_attribute): New function.
(std_attributes): Add deprecated entry.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
PR c++/116401
* decl.cc (grokfndecl): Mark deduction guides as 'inline'.
* module.cc (check_module_decl_linkage): Implement checks for
non-inline external linkage definitions in headers.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* cp-tree.h (check_module_decl_linkage): Declare.
* decl2.cc (finish_static_data_member_decl): Check linkage.
* module.cc (set_originating_module): Adjust comment.
(check_module_decl_linkage): New function.
* name-lookup.cc (do_namespace_alias): Build alias with
specified location, check linkage.
(pushtag): Check linkage.
(push_namespace): Slightly clarify error message.
* name-lookup.h (do_namespace_alias): Add location parameter.
* parser.cc (cp_parser_namespace_alias_definition): Pass
identifier location to do_namespace_alias.
(cp_parser_alias_declaration): Check linkage.
(cp_parser_init_declarator): Check linkage.
(cp_parser_function_definition_after_declarator): Check linkage.
(cp_parser_save_member_function_body): Check linkage.
* pt.cc (finish_concept_definition): Mark as public, check
linkage.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* module.cc (depset::hash::add_binding_entity): Also walk
unnamed namespaces.
(module_state::write_namespaces): Adjust assertion.
* name-lookup.cc (push_namespace): Move anon using-directive
handling to...
(make_namespace_finish): ...here.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* cp-objcp-common.cc (cp_tree_size): Add TU_LOCAL_ENTITY.
* cp-tree.def (TU_LOCAL_ENTITY): New tree code.
* cp-tree.h (DECL_TEMPLATE_INSTANTIATIONS): Update comment.
(struct tree_tu_local_entity): New type.
(TU_LOCAL_ENTITY_NAME): New accessor.
(TU_LOCAL_ENTITY_LOCATION): New accessor.
(enum cp_tree_node_structure_enum): Add TS_CP_TU_LOCAL_ENTITY.
(union GTY): Add tu_local_entity field.
* module.cc (enum tree_tag): New flag DB_REFS_TU_LOCAL_BIT.
(depset::has_defn): Override for TU-local entities.
(depset::refs_tu_local): New accessor.
(depset::hash::ignore_tu_local): New field.
(depset::hash::hash): Initialize it.
(trees_out::tree_tag::tt_tu_local): New flag.
(trees_out::writing_local_entities): New field.
(trees_out::is_initial_scan): New function.
(trees_out::tu_local_count): New counter.
(trees_out::trees_out): Initialize writing_local_entities.
(dumper::impl::nested_name): Handle TU_LOCAL_ENTITY.
(trees_out::instrument): Report TU-local entity counts.
(trees_out::decl_value): Early exit for TU-local entities.
(trees_in::decl_value): Handle typedefs of TU-local entities.
(trees_out::decl_node): Adjust assertion to cope with early exit
of TU-local deps. Always write TU-local entities by value.
(trees_out::type_node): Handle TU-local types.
(trees_out::has_tu_local_dep): New function.
(trees_out::find_tu_local_decl): New function.
(trees_out::tree_node): Intercept TU-local entities and write
placeholder values for them instead of normal streaming.
(trees_in::tree_node): Handle TU-local entities and TU-local
template results.
(trees_out::write_function_def): Ignore exposures in non-inline
function bodies.
(trees_out::write_var_def): Ignore exposures in initializers.
(trees_out::write_class_def): Ignore exposures in friend decls.
(trees_in::read_class_def): Skip TU-local friends.
(trees_out::write_definition): Record whether we're writing a
decl which refers to TU-local entities.
(depset::hash::add_dependency): Only mark as exposure if we're not
ignoring TU-local entities.
(depset::hash::find_dependencies): Use depset's own is_key_order
function rather than delegating via walker. Pass whether the
decl has ignored TU-local entities in its definition.
(template_has_explicit_inst): New function.
(depset::hash::finalize_dependencies): Implement new warning
Wtemplate-names-tu-local.
(module_state::intercluster_seed): Don't seed TU-local deps.
(module_state::write_cluster): Pass whether the decl has ignored
TU-local entities in its definition.
* pt.cc (register_specialization): Always register in a module.
(complain_about_tu_local_entity): New function.
(expr_contains_tu_local_entity): New function.
(function_contains_tu_local_entity): New function.
(instantiate_class_template): Skip TU-local friends.
(tsubst_decl): Handle typedefs of TU-local entities.
(tsubst): Complain about TU-local entities.
(dependent_operand_p): Early exit for TU-local entities so we
don't attempt to constant-evaluate them.
(tsubst_expr): Detect and complain about TU-local entities.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* tree.cc (decl_linkage): Treat DECL_SELF_REFERENCE_P like
DECL_IMPLICIT_TYPEDEF_P.
* name-lookup.cc (do_namespace_alias): Fix linkage.
* module.cc (DB_IS_INTERNAL_BIT): Rename to...
(DB_TU_LOCAL_BIT): ...this.
(DB_REFS_INTERNAL_BIT): Rename to...
(DB_EXPOSURE_BIT): ...this.
(depset::hash::is_internal): Rename to...
(depset::hash::is_tu_local): ...this.
(depset::hash::refs_internal): Rename to...
(depset::hash::is_exposure): ...this.
(depset::hash::is_tu_local_entity): New function.
(depset::hash::has_tu_local_tmpl_arg): New function.
(depset::hash::is_tu_local_value): New function.
(depset::hash::make_dependency): Check for TU-local entities.
(depset::hash::add_dependency): Make current an exposure
whenever it references a TU-local entity.
(depset::hash::add_binding_entity): Don't create bindings for
any TU-local entity.
(depset::hash::finalize_dependencies): Rename flags and adjust
diagnostic messages to report exposures of TU-local entities.
(depset::tarjan::connect): Don't include any TU-local depsets.
(depset::hash::connect): Likewise.
2024-12-19 Patrick Palka <ppalka@redhat.com>
PR c++/118069

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2024-12-20 Sandra Loosemore <sloosemore@baylibre.com>
* gfortran.texi: Get rid of some unnecessary hyphens throughout
the file.
* invoke.texi: Likewise.
2024-12-20 Sandra Loosemore <sloosemore@baylibre.com>
* gfortran.texi: Use the present tense throughout; fix some
markup issues and awkward wording.
* invoke.texi: Likewise.
2024-12-20 Sandra Loosemore <sloosemore@baylibre.com>
* gfortran.texi: Fix markup, typos, and indexing throughout the
file.
* invoke.texi: Likewise.
2024-12-20 Sandra Loosemore <sloosemore@baylibre.com>
PR fortran/51820
PR fortran/89632
PR fortran/109216
* invoke.texi (Code Gen Options): Further cleanups of the discussion
of what -funderscoring and -fsecond-underscore do.
2024-12-20 Harald Anlauf <anlauf@gmx.de>
PR fortran/118120
PR fortran/113928
* trans-array.cc (symbols_could_alias): If one symbol refers to a
complex type and the other to a real type of the same kind, do not
a priori exclude the possibility of aliasing.
2024-12-17 Sandra Loosemore <sloosemore@baylibre.com>
PR c/26154

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2024-12-20 Alexandre Oliva <oliva@adacore.com>
PR middle-end/118007
* gcc.dg/strub-pr118007.c: New.
2024-12-20 Alexandre Oliva <oliva@adacore.com>
PR middle-end/113506
* gcc.target/riscv/pr113506.c: New.
2024-12-20 Christoph Müllner <christoph.muellner@vrull.eu>
* gcc.dg/tree-ssa/satd-hadamard.c: Rename dg-additional-options
to dg-options.
* gcc.dg/tree-ssa/vector-10.c: Rename dg-additional-options
to dg-options and add -msse2 to it.
* gcc.dg/tree-ssa/vector-11.c: Likewise.
* gcc.dg/tree-ssa/vector-8.c: Rename dg-additional-options
to dg-options.
* gcc.dg/tree-ssa/vector-9.c: Likewise.
2024-12-20 Christoph Müllner <christoph.muellner@vrull.eu>
* gcc.dg/tree-ssa/pr118149-2.c: New test.
* gcc.dg/tree-ssa/pr118149.c: New test.
2024-12-20 Harald Anlauf <anlauf@gmx.de>
PR fortran/118120
PR fortran/113928
* gfortran.dg/aliasing_complex_pointer.f90: New test.
2024-12-20 Tamar Christina <tamar.christina@arm.com>
PR target/96342
* gcc.target/aarch64/vect-simd-clone-2.c: New test.
2024-12-20 Tamar Christina <tamar.christina@arm.com>
Victor Do Nascimento <victor.donascimento@arm.com>
PR target/96342
* gcc.target/aarch64/declare-simd-2.c: Add SVE clone scan.
* gcc.target/aarch64/vect-simd-clone-1.c: New test.
* g++.target/aarch64/vect-simd-clone-1.C: New test.
2024-12-20 Tamar Christina <tamar.christina@arm.com>
PR target/96342
* c-c++-common/gomp/declare-variant-14.c: Make i?86 and x86_64 target
only test.
* gfortran.dg/gomp/declare-variant-14.f90: Likewise.
2024-12-20 Pan Li <pan2.li@intel.com>
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-f16.c: Take
tree-optimized pass for standard name check, and adjust the times.
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-f32.c: Ditto
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-f64.c: Ditto
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-i16.c: Ditto
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-i32.c: Ditto
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-i64.c: Ditto
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-i8.c: Ditto
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-u16.c: Ditto
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-u32.c: Ditto
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-u64.c: Ditto
* gcc.target/riscv/rvv/autovec/strided/strided_ld_st-1-u8.c: Ditto
2024-12-20 Christoph Müllner <christoph.muellner@vrull.eu>
* gcc.dg/tree-ssa/vector-11.c: New test.
2024-12-20 Jakub Jelinek <jakub@redhat.com>
PR c++/110345
* g++.dg/cpp0x/attr-maybe_unused1.C: New test.
* g++.dg/cpp0x/alignas21.C: Add test for int && alignas (int).
2024-12-20 Jakub Jelinek <jakub@redhat.com>
PR c++/110345
* g++.dg/cpp0x/attr-deprecated1.C: New test.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
PR c++/116401
* g++.dg/modules/macro-4_c.H: Add missing 'inline'.
* g++.dg/modules/pr106761.h: Likewise.
* g++.dg/modules/pr98843_b.H: Likewise.
* g++.dg/modules/pr99468.H: Likewise.
* g++.dg/modules/pragma-1_a.H: Likewise.
* g++.dg/modules/tpl-ary-1.h: Likewise.
* g++.dg/modules/hdr-2.H: New test.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* g++.dg/modules/export-3.C: Adjust error message.
* g++.dg/modules/export-6.C: New test.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* g++.dg/modules/internal-9_a.H: New test.
* g++.dg/modules/internal-9_b.C: New test.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* g++.dg/modules/internal-5_a.C: New test.
* g++.dg/modules/internal-5_b.C: New test.
* g++.dg/modules/internal-6.C: New test.
* g++.dg/modules/internal-7_a.C: New test.
* g++.dg/modules/internal-7_b.C: New test.
* g++.dg/modules/internal-8_a.C: New test.
* g++.dg/modules/xtreme-header-8.C: New test.
2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* g++.dg/modules/block-decl-2.C: Adjust messages.
* g++.dg/modules/internal-1.C: Adjust messages, remove XFAILs.
* g++.dg/modules/linkage-2.C: Adjust messages, remove XFAILS.
* g++.dg/modules/internal-3.C: New test.
* g++.dg/modules/internal-4_a.H: New test.
* g++.dg/modules/internal-4_b.C: New test.
2024-12-19 Marek Polacek <polacek@redhat.com>
Jason Merrill <jason@redhat.com>

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2024-12-20 Nathaniel Shead <nathanieloshead@gmail.com>
* libcp1plugin.cc (plugin_add_namespace_alias): Call
do_namespace_alias with input_location.
2024-09-20 David Malcolm <dmalcolm@redhat.com>
PR other/116613

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2024-12-20 Andre Vehreschild <vehre@gcc.gnu.org>
PR fortran/57598
* caf/single.c (_gfortran_caf_stop_numeric): Report exceptions
on stop. And fix send_by_ref.
(_gfortran_caf_stop_str): Same.
(_gfortran_caf_error_stop_str): Same.
(_gfortran_caf_error_stop): Same.
* gfortran.map: Add report_exception for export.
* libgfortran.h (report_exception): Add to internal export.
* runtime/stop.c (report_exception): Same.
2024-12-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/117819