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GCC Administrator 2022-10-05 00:17:25 +00:00
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commit 85872a69ee
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84
gcc/ChangeLog
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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

2
gcc/DATESTAMP
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20221004
20221005

5
gcc/c-family/ChangeLog
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2022-10-04 Jakub Jelinek <jakub@redhat.com>
* c-omp.cc (c_omp_directives): Uncomment begin declare target
entry.
2022-10-03 Patrick Palka <ppalka@redhat.com>
* c-common.cc (c_common_reswords): Use RID_IS_SAME instead of

27
gcc/c/ChangeLog
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2022-10-04 Jakub Jelinek <jakub@redhat.com>
* c-lang.h (struct c_omp_declare_target_attr): New type.
(current_omp_declare_target_attribute): Change type from
int to vec<c_omp_declare_target_attr, va_gc> *.
* c-parser.cc (c_parser_translation_unit): Adjust for that change.
If last pushed directive was begin declare target, use different
wording and simplify format strings for easier translations.
(c_parser_omp_clause_device_type): Uncomment
check_no_duplicate_clause call.
(c_parser_omp_declare_target): Adjust for the
current_omp_declare_target_attribute type change, push { -1 }.
Use error_at rather than warning_at for declare target with
only device_type clauses.
(OMP_BEGIN_DECLARE_TARGET_CLAUSE_MASK): Define.
(c_parser_omp_begin): Add begin declare target support.
(c_parser_omp_end): Adjust for the
current_omp_declare_target_attribute type change, adjust
diagnostics wording and simplify format strings for easier
translations.
* c-decl.cc (current_omp_declare_target_attribute): Change type from
int to vec<c_omp_declare_target_attr, va_gc> *.
(c_decl_attributes): Adjust for the
current_omp_declare_target_attribute type change. If device_type
was present on begin declare target, add "omp declare target host"
and/or "omp declare target nohost" attributes.
2022-09-29 Joseph Myers <joseph@codesourcery.com>
* c-decl.cc (handle_std_noreturn_attribute): New function.

40
gcc/cp/ChangeLog
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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.

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gcc/fortran/ChangeLog
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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

36
gcc/testsuite/ChangeLog
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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>

5
libgomp/ChangeLog
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2022-10-04 Jakub Jelinek <jakub@redhat.com>
* libgomp.texi (Support begin/end declare target syntax in C/C++):
Mark as implemented.
2022-09-30 Tobias Burnus <tobias@codesourcery.com>
PR fortran/105318

74
libstdc++-v3/ChangeLog
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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.