7a900bceca
Padding in mbstate_t objects may get the memcmp to fail. Attempt to avoid the failure with zero initialization. for libstdc++-v3/ChangeLog * testsuite/27_io/fpos/mbstate_t/1.cc: Zero-init mbstate_t.
283 lines
11 KiB
Plaintext
283 lines
11 KiB
Plaintext
2020-01-23 Alexandre Oliva <oliva@adacore.com>
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* testsuite/27_io/fpos/mbstate_t/1.cc: Zero-init mbstate_t.
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2020-01-23 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/91947
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* include/Makefile.am (${host_builddir}/largefile-config.h): Simplify
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rule.
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* include/Makefile.in: Regenerate.
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2020-01-20 Jonathan Wakely <jwakely@redhat.com>
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* doc/xml/faq.xml: Fix grammar.
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* doc/xml/manual/appendix_contributing.xml: Improve instructions.
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* doc/xml/manual/spine.xml: Update copyright years.
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* doc/html/*: Regenerate.
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2020-01-19 Eric S. Raymond <esr@thyrsus.com>
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* doc/xml/faq.xml: Update for SVN -> Git transition.
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* doc/xml/manual/appendix_contributing.xml: Likewise.
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* doc/xml/manual/status_cxx1998.xml: Likewise.
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* doc/xml/manual/status_cxx2011.xml: Likewise.
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* doc/xml/manual/status_cxx2014.xml: Likewise.
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* doc/xml/manual/status_cxx2017.xml: Likewise.
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* doc/xml/manual/status_cxx2020.xml: Likewise.
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* doc/xml/manual/status_cxxtr1.xml: Likewise.
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* doc/xml/manual/status_cxxtr24733.xml: Likewise.
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2020-01-18 Iain Sandoe <iain@sandoe.co.uk>
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* include/Makefile.am: Add coroutine to the std set.
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* include/Makefile.in: Regenerated.
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* include/std/coroutine: New file.
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2020-01-17 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/92376
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* include/bits/c++config: Only do PSTL config when the header is
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present, to fix freestanding.
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* libsupc++/new_opa.cc [!_GLIBCXX_HOSTED]: Declare allocation
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functions if they were detected by configure.
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2020-01-16 Kai-Uwe Eckhardt <kuehro@gmx.de>
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Matthew Bauer <mjbauer95@gmail.com>
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Jonathan Wakely <jwakely@redhat.com>
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PR bootstrap/64271 (partial)
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* config/os/bsd/netbsd/ctype_base.h (ctype_base::mask): Change type
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to unsigned short.
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(ctype_base::alpha, ctype_base::digit, ctype_base::xdigit)
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(ctype_base::print, ctype_base::graph, ctype_base::alnum): Sync
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definitions with NetBSD upstream.
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(ctype_base::blank): Use _CTYPE_BL.
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* config/os/bsd/netbsd/ctype_configure_char.cc (_C_ctype_): Remove
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Declaration.
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(ctype<char>::classic_table): Use _C_ctype_tab_ instead of _C_ctype_.
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(ctype<char>::do_toupper, ctype<char>::do_tolower): Cast char
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parameters to unsigned char.
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* config/os/bsd/netbsd/ctype_inline.h (ctype<char>::is): Likewise.
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2020-01-16 François Dumont <fdumont@gcc.gnu.org>
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PR libstdc++/91263
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* include/bits/hashtable.h (_Hashtable<>): Make _Equality<> friend.
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* include/bits/hashtable_policy.h: Include <bits/stl_algo.h>.
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(_Equality_base): Remove.
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(_Equality<>::_M_equal): Review implementation. Use
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std::is_permutation.
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* testsuite/23_containers/unordered_multiset/operators/1.cc
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(Hash, Equal, test02, test03): New.
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* testsuite/23_containers/unordered_set/operators/1.cc
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(Hash, Equal, test02, test03): New.
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2020-01-15 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/93267
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* include/bits/iterator_concepts.h (__max_diff_type, __max_size_type):
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Move here from <bits/range_access.h> and define using __int128 when
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available.
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(__is_integer_like, __is_signed_integer_like): Move here from
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<bits/range_access.h>.
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(weakly_incrementable): Use __is_signed_integer_like.
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* include/bits/range_access.h (__max_diff_type, __max_size_type)
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(__is_integer_like, __is_signed_integer_like): Move to
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<bits/iterator_concepts.h>.
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(__make_unsigned_like_t): Move here from <ranges>.
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* include/std/ranges (__make_unsigned_like_t): Move to
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<bits/range_access.h>.
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(iota_view): Replace using-directive with using-declarations.
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* testsuite/std/ranges/iota/93267.cc: New test.
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* testsuite/std/ranges/iota_view.cc: Move to new 'iota' sub-directory.
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2020-01-13 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/93244
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* include/bits/fs_path.h (path::generic_string<C,A>)
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[_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Convert root-dir to forward-slash.
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* testsuite/27_io/filesystem/path/generic/generic_string.cc: Check
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root-dir is converted to forward slash in generic pathname.
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* testsuite/27_io/filesystem/path/generic/utf.cc: New test.
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* testsuite/27_io/filesystem/path/generic/wchar_t.cc: New test.
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PR libstdc++/58605
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* include/bits/atomic_base.h (__cpp_lib_atomic_value_initialization):
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Define.
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(__atomic_flag_base, __atomic_base, __atomic_base<_PTp*>)
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(__atomic_float): Add default member initializer for C++20.
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* include/std/atomic (atomic): Likewise.
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(atomic::atomic()): Remove noexcept-specifier on default constructor.
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* include/std/version (__cpp_lib_atomic_value_initialization): Define.
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* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust dg-error line
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number.
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* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
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* testsuite/29_atomics/atomic/cons/value_init.cc: New test.
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* testsuite/29_atomics/atomic_flag/cons/value_init.cc: New test.
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* testsuite/29_atomics/atomic_flag/requirements/trivial.cc: Adjust
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expected result for is_trivially_default_constructible.
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* testsuite/29_atomics/atomic_float/requirements.cc: Likewise.
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* testsuite/29_atomics/atomic_float/value_init.cc: New test.
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* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Likewise.
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* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise.
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* testsuite/29_atomics/atomic_integral/cons/value_init.cc
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* testsuite/29_atomics/atomic_integral/requirements/trivial.cc: Adjust
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expected results for is_trivially_default_constructible.
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* testsuite/util/testsuite_common_types.h (has_trivial_dtor): Add
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new test generator.
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2020-01-10 Jonathan Wakely <jwakely@redhat.com>
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* testsuite/util/testsuite_iterators.h: Improve comment.
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* testsuite/25_algorithms/equal/deque_iterators/1.cc: Don't use C++11
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initialization syntax.
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PR libstdc++/92285
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* include/bits/streambuf_iterator.h (istreambuf_iterator): Make type
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of base class independent of __cplusplus value.
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[__cplusplus < 201103L] (istreambuf_iterator::reference): Override the
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type defined in the base class
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* testsuite/24_iterators/istreambuf_iterator/92285.cc: New test.
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* testsuite/24_iterators/istreambuf_iterator/requirements/
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base_classes.cc: Adjust expected base class for C++98.
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2020-01-09 Olivier Hainque <hainque@adacore.com>
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* doc/xml/manual/appendix_contributing.xml: Document _C2
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as a reserved identifier, by VxWorks.
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* include/bits/stl_map.h: Rename _C2 template typenames as _Cmp2.
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* include/bits/stl_multimap.h: Likewise.
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2020-01-09 Jonathan Wakely <jwakely@redhat.com>
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* include/ext/extptr_allocator.h (_ExtPtr_allocator::operator==)
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(_ExtPtr_allocator::operator!=): Add missing const qualifiers.
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* include/ext/pointer.h (readable_traits<_Pointer_adapter<S>>): Add
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partial specialization to disambiguate the two constrained
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specializations.
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* include/experimental/type_traits (experimental::is_pod_v): Disable
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-Wdeprecated-declarations warnings around reference to std::is_pod.
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* include/std/type_traits (is_pod_v): Likewise.
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* testsuite/18_support/max_align_t/requirements/2.cc: Also check
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is_standard_layout and is_trivial. Do not check is_pod for C++20.
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* testsuite/20_util/is_pod/requirements/explicit_instantiation.cc:
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Add -Wno-deprecated for C++20.
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* testsuite/20_util/is_pod/requirements/typedefs.cc: Likewise.
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* testsuite/20_util/is_pod/value.cc: Likewise.
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* testsuite/experimental/type_traits/value.cc: Likewise.
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2020-01-09 JeanHeyd "ThePhD" Meneide <phdofthehouse@gmail.com>
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* include/bits/c++config (_GLIBCXX20_DEPRECATED): Add new macro.
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* include/std/type_traits (is_pod, is_pod_v): Deprecate for C++20.
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* testuite/20_util/is_pod/deprecated-2a.cc: New test.
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2020-01-09 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/93205
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* include/bits/random.h (operator>>): Check stream operation succeeds.
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* include/bits/random.tcc (operator<<): Remove redundant __ostream_type
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typedefs.
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(operator>>): Remove redundant __istream_type typedefs. Check stream
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operations succeed.
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(__extract_params): New function to fill a vector from a stream.
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* testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error line.
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PR libstdc++/93208
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* config/abi/pre/gnu.ver: Add new exports.
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* include/std/memory_resource (memory_resource::~memory_resource()):
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Do not define inline.
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(monotonic_buffer_resource::~monotonic_buffer_resource()): Likewise.
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* src/c++17/memory_resource.cc (memory_resource::~memory_resource()):
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Define.
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(monotonic_buffer_resource::~monotonic_buffer_resource()): Define.
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* testsuite/20_util/monotonic_buffer_resource/93208.cc: New test.
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2020-01-09 François Dumont <fdumont@gcc.gnu.org>
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PR libstdc++/92124
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* include/bits/hashtable.h (_Hashtable<>::__alloc_node_gen_t): New
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template alias.
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(_Hashtable<>::__fwd_value_for): New.
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(_Hashtable<>::_M_assign_elements<>): Remove _NodeGenerator template
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parameter.
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(_Hashtable<>::_M_assign<>): Add _Ht template parameter.
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(_Hashtable<>::operator=(const _Hashtable<>&)): Adapt.
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(_Hashtable<>::_M_move_assign): Adapt. Replace std::move_if_noexcept
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with std::move.
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(_Hashtable<>::_Hashtable(const _Hashtable&)): Adapt.
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(_Hashtable<>::_Hashtable(const _Hashtable&, const allocator_type&)):
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Adapt.
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(_Hashtable<>::_Hashtable(_Hashtable&&, const allocator_type&)):
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Adapt.
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* testsuite/23_containers/unordered_set/92124.cc: New.
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2020-01-08 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/93201
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* src/c++17/fs_ops.cc (do_remove_all): New function implementing more
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detailed error reporting for remove_all. Check result of recursive
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call before incrementing iterator.
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(remove_all(const path&), remove_all(const path&, error_code&)): Use
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do_remove_all.
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* src/filesystem/ops.cc (remove_all(const path&, error_code&)): Check
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result of recursive call before incrementing iterator.
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* testsuite/27_io/filesystem/operations/remove_all.cc: Check errors
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are reported correctly.
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* testsuite/experimental/filesystem/operations/remove_all.cc: Likewise.
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2020-01-07 Thomas Rodgers <trodgers@redhat.com>
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* include/std/condition_variable
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(condition_variable_any::wait_on): Rename to match current draft
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standard.
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(condition_variable_any::wait_on_until): Likewise.
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(condition_variable_any::wait_on_for): Likewise.
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* testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc:
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Adjust tests to account for renamed methods.
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2020-01-07 François Dumont <fdumont@gcc.gnu.org>
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PR libstdc++/92124
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* include/bits/stl_tree.h
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(_Rb_tree<>::_M_move_assign(_Rb_tree&, false_type)): Replace
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std::move_if_noexcept by std::move.
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* testsuite/23_containers/map/92124.cc: New.
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* testsuite/23_containers/set/92124.cc: New.
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2020-01-06 Jonathan Wakely <jwakely@redhat.com>
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* include/std/stop_token (stop_token): Remove operator!= (LWG 3254).
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(stop_source): Likewise (LWG 3362).
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* testsuite/30_threads/stop_token/stop_source.cc: Test equality
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comparisons.
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* include/bits/stl_algobase.h (__is_byte_iter, __min_cmp)
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(lexicographical_compare_three_way): Do not depend on
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__cpp_lib_concepts.
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* include/std/version (__cpp_lib_three_way_comparison): Only define
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when __cpp_lib_concepts is defined.
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* libsupc++/compare (__cpp_lib_three_way_comparison): Likewise.
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2020-01-03 Jonathan Wakely <jwakely@redhat.com>
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* include/bits/stl_algobase.h (lexicographical_compare_three_way):
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Only define four-argument overload when __cpp_lib_concepts is defined.
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2020-01-01 John David Anglin <danglin@gcc.gnu.org>
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* config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
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2020-01-01 Jakub Jelinek <jakub@redhat.com>
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Update copyright years.
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Copyright (C) 2020 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
|
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notice and this notice are preserved.
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