| 2022-12-24 Iain Sandoe <iain@sandoe.co.uk> | |
| * src/c++20/tzdb.cc (remote_version): Look for the tzdata.zi | |
| file before falling back to system-specific ones on Darwin and | |
| BSD. | |
| 2022-12-24 Iain Sandoe <iain@sandoe.co.uk> | |
| * testsuite/std/time/tzdb/leap_seconds.cc: Initialize the | |
| override_used test var to false. | |
| 2022-12-23 Eric Botcazou <ebotcazou@adacore.com> | |
| * acinclude.m4 (GLIBCXX_EXPORT_FLAGS): Substitute CPPFLAGS. | |
| (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Set ac_has_sched_yield and | |
| ac_has_win32_sleep to yes for MinGW. Change HAVE_WIN32_SLEEP | |
| into _GLIBCXX_USE_WIN32_SLEEP. | |
| (GLIBCXX_CHECK_GTHREADS): Add _WIN32_THREADS to compilation flags for | |
| Win32 threads and force _GTHREAD_USE_MUTEX_TIMEDLOCK to 0 for them. | |
| Add -D_WIN32_WINNT=0x0600 to compilation flags if yes was configured | |
| and add it to CPPFLAGS on success. | |
| * config.h.in: Regenerate. | |
| * configure: Likewise. | |
| * config/os/mingw32-w64/os_defines.h (_GLIBCXX_USE_GET_NPROCS_WIN32): | |
| Define to 1. | |
| * config/os/mingw32/os_defines.h (_GLIBCXX_USE_GET_NPROCS_WIN32): Ditto | |
| * src/c++11/thread.cc (get_nprocs): Provide Win32 implementation if | |
| _GLIBCXX_USE_GET_NPROCS_WIN32 is defined. Replace HAVE_WIN32_SLEEP | |
| with USE_WIN32_SLEEP. | |
| * testsuite/19_diagnostics/headers/system_error/errc_std_c++0x.cc: Add | |
| missing conditional compilation. | |
| * testsuite/lib/libstdc++.exp (check_v3_target_sleep): Add support for | |
| _GLIBCXX_USE_WIN32_SLEEP. | |
| (check_v3_target_nprocs): Likewise for _GLIBCXX_USE_GET_NPROCS_WIN32. | |
| 2022-12-23 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++20/tzdb.cc [__APPLE__] (zoneinfo_dir_override): Add | |
| definition. | |
| 2022-12-23 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++20/tzdb.cc: Remove static_assert. | |
| 2022-12-23 Arsen Arsenović <arsen@aarsen.me> | |
| Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107792 | |
| PR libstdc++/107778 | |
| * src/experimental/contract.cc (handle_contract_violation): Make | |
| output more readable. | |
| 2022-12-22 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105730 | |
| * src/c++11/compatibility-condvar.cc (__nothrow_wait_cv::wait): | |
| Access private data member of base class and call its wait | |
| member. | |
| 2022-12-22 Jonathan Wakely <jwakely@redhat.com> | |
| * include/Makefile.am: Add new header. | |
| * include/Makefile.in: Regenerate. | |
| * include/std/chrono (operator<<): Move to new header. | |
| (nonexistent_local_time::_M_make_what_str): Define correctly. | |
| (ambiguous_local_time::_M_make_what_str): Likewise. | |
| * include/bits/chrono_io.h: New file. | |
| * src/c++20/tzdb.cc (operator<<(ostream&, const Rule&)): Use | |
| new ostream output for month and weekday types. | |
| * testsuite/20_util/duration/io.cc: Test std::format support. | |
| * testsuite/std/time/exceptions.cc: Check what() strings. | |
| * testsuite/std/time/syn_c++20.cc: Uncomment local_time_format. | |
| * testsuite/std/time/time_zone/get_info_local.cc: Enable check | |
| for formatted output of local_info objects. | |
| * testsuite/std/time/clock/file/io.cc: New test. | |
| * testsuite/std/time/clock/gps/io.cc: New test. | |
| * testsuite/std/time/clock/system/io.cc: New test. | |
| * testsuite/std/time/clock/tai/io.cc: New test. | |
| * testsuite/std/time/clock/utc/io.cc: New test. | |
| * testsuite/std/time/day/io.cc: New test. | |
| * testsuite/std/time/format.cc: New test. | |
| * testsuite/std/time/hh_mm_ss/io.cc: New test. | |
| * testsuite/std/time/month/io.cc: New test. | |
| * testsuite/std/time/weekday/io.cc: New test. | |
| * testsuite/std/time/year/io.cc: New test. | |
| * testsuite/std/time/year_month_day/io.cc: New test. | |
| 2022-12-22 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/format (__format::__write_padded_as_spec): New | |
| function. | |
| (__format::__formatter_str, __format::__formatter_int::format) | |
| (formatter<const void*, charT>): Use it. | |
| 2022-12-22 Jonathan Wakely <jwakely@redhat.com> | |
| * python/libstdcxx/v6/printers.py (StdChronoDurationPrinter) | |
| (StdChronoTimePointPrinter, StdChronoZonedTimePrinter) | |
| (StdChronoCalendarPrinter, StdChronoTimeZonePrinter) | |
| (StdChronoLeapSecondPrinter, StdChronoTzdbPrinter) | |
| (StdChronoTimeZoneRulePrinter): New printers. | |
| 2022-12-22 Jonathan Wakely <jwakely@redhat.com> | |
| * acinclude.m4 (GLIBCXX_ZONEINFO_DIR): New macro. | |
| * config.h.in: Regenerate. | |
| * config/abi/pre/gnu.ver: Export new symbols. | |
| * configure: Regenerate. | |
| * configure.ac (GLIBCXX_ZONEINFO_DIR): Use new macro. | |
| * include/std/chrono (utc_clock::from_sys): Correct handling | |
| of leap seconds. | |
| (nonexistent_local_time::_M_make_what_str): Define. | |
| (ambiguous_local_time::_M_make_what_str): Define. | |
| (__throw_bad_local_time): Define new function. | |
| (time_zone, tzdb_list, tzdb): Implement all members. | |
| (remote_version, zoned_time, get_leap_second_info): Define. | |
| * include/std/version: Add comment for __cpp_lib_chrono. | |
| * src/c++20/Makefile.am: Add new file. | |
| * src/c++20/Makefile.in: Regenerate. | |
| * src/c++20/tzdb.cc: New file. | |
| * testsuite/lib/libstdc++.exp: Define effective target tzdb. | |
| * testsuite/std/time/clock/file/members.cc: Check file_time | |
| alias and file_clock::now() member. | |
| * testsuite/std/time/clock/gps/1.cc: Likewise for gps_clock. | |
| * testsuite/std/time/clock/tai/1.cc: Likewise for tai_clock. | |
| * testsuite/std/time/syn_c++20.cc: Uncomment everything except | |
| parse. | |
| * testsuite/std/time/clock/utc/leap_second_info.cc: New test. | |
| * testsuite/std/time/exceptions.cc: New test. | |
| * testsuite/std/time/time_zone/get_info_local.cc: New test. | |
| * testsuite/std/time/time_zone/get_info_sys.cc: New test. | |
| * testsuite/std/time/time_zone/requirements.cc: New test. | |
| * testsuite/std/time/tzdb/1.cc: New test. | |
| * testsuite/std/time/tzdb/leap_seconds.cc: New test. | |
| * testsuite/std/time/tzdb_list/1.cc: New test. | |
| * testsuite/std/time/tzdb_list/requirements.cc: New test. | |
| * testsuite/std/time/zoned_time/1.cc: New test. | |
| * testsuite/std/time/zoned_time/custom.cc: New test. | |
| * testsuite/std/time/zoned_time/deduction.cc: New test. | |
| * testsuite/std/time/zoned_time/req_neg.cc: New test. | |
| * testsuite/std/time/zoned_time/requirements.cc: New test. | |
| * testsuite/std/time/zoned_traits.cc: New test. | |
| 2022-12-22 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/chrono.h (__is_duration_v, __is_time_point_v): | |
| New variable templates. | |
| (duration_cast): Add simplified definition for noconv case. | |
| (treat_as_floating_point_v): Add explicit specializations. | |
| (duration::operator%=, floor, ceil, round): Simplify SFINAE | |
| constraints. | |
| 2022-12-22 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/chrono: Use nodiscard attribute. | |
| 2022-12-21 Jakub Jelinek <jakub@redhat.com> | |
| * testsuite/20_util/to_chars/float16_c++23.cc (test): Use 3 argument | |
| std::to_chars if fmt is std::chars_format{}, rather than 4 argument. | |
| * testsuite/20_util/to_chars/float128_c++23.cc (test): Likewise, and | |
| skip second part of testing that requires 5 argument std::to_chars. | |
| 2022-12-19 Arsen Arsenović <arsen@aarsen.me> | |
| * include/experimental/contract: Lowercase the constants in | |
| contract_violation_continuation_mode. | |
| 2022-12-16 John David Anglin <danglin@gcc.gnu.org> | |
| * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update. | |
| 2022-12-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/expected (expected): Add monadic operations. | |
| (expected<void, E>): Likewise. | |
| * include/std/version (__cpp_lib_expected): Bump value. | |
| * testsuite/20_util/expected/synopsis.cc: Adjust expected macro | |
| value. | |
| * testsuite/20_util/expected/version.cc: Likewise. | |
| * testsuite/20_util/expected/illformed_neg.cc: Prune additional | |
| errors from ill-formed monadic operations. | |
| * testsuite/20_util/expected/observers.cc: Check error_or. | |
| * testsuite/20_util/expected/monadic.cc: New test. | |
| 2022-12-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/expected (expected::_M_swap_val_unex): Guard the | |
| correct object. | |
| (expected::swap): Move is_swappable | |
| requirement from static_assert to constraint. | |
| (swap): Likewise. | |
| (operator==): Remove noexcept-specifier. | |
| * testsuite/20_util/expected/swap.cc: Check swapping of | |
| types without non-throwing move constructor. Check constraints | |
| on swap. | |
| * testsuite/20_util/expected/unexpected.cc: Check constraints on | |
| swap. | |
| * testsuite/20_util/expected/equality.cc: New test. | |
| 2022-12-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/alloc_traits.h (__allocator_traits_base::__rebind): | |
| Add static assert for rebind requirement. | |
| * testsuite/20_util/allocator_traits/members/rebind_alloc.cc: | |
| Fix invalid rebind member in test allocator. | |
| * testsuite/20_util/allocator_traits/requirements/rebind_neg.cc: | |
| New test. | |
| * testsuite/20_util/scoped_allocator/outermost.cc: Add rebind to | |
| test allocator. | |
| * testsuite/23_containers/forward_list/48101_neg.cc: Prune new | |
| static assert error. | |
| * testsuite/23_containers/unordered_multiset/48101_neg.cc: | |
| Likewise. | |
| * testsuite/23_containers/unordered_set/48101_neg.cc: | |
| Likewise. | |
| * testsuite/23_containers/vector/52591.cc: Fix typo in rebind. | |
| 2022-12-16 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/108118 | |
| * include/bits/shared_ptr_base.h (weak_ptr::operator=): | |
| Implement as move-and-swap exactly as specified in the standard. | |
| * testsuite/20_util/weak_ptr/cons/self_move.cc: New test. | |
| 2022-12-15 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/108075 | |
| * config/abi/pre/gnu.ver (CXXABI_1.3.14): Export | |
| _ZTIDF[0-9]*[_bx], _ZTIPDF[0-9]*[_bx] and _ZTIPKDF[0-9]*[_bx]. | |
| * testsuite/util/testsuite_abi.cc (check_version): Handle | |
| CXXABI_1.3.14. | |
| 2022-12-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/108097 | |
| * include/std/stacktrace (basic_stracktrace::_Impl): Do not | |
| multiply N by sizeof(value_type) when allocating. | |
| 2022-12-13 Jakub Jelinek <jakub@redhat.com> | |
| * src/libbacktrace/backtrace-rename.h (backtrace_uncompress_zstd): | |
| Define. | |
| 2022-12-12 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/duration/arithmetic/overflow_c++20.cc: New | |
| test. | |
| 2022-12-12 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/108024 | |
| * include/std/format (basic_format_string): Fix constraint. | |
| * testsuite/std/format/format_string.cc: New test. | |
| 2022-12-12 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/chrono (hh_mm_ss): Rename __is_unsigned member to | |
| _S_is_unsigned. | |
| * include/std/format (basic_format_context): Rename _Out_ | |
| template parameter to _Out2. | |
| * testsuite/17_intro/names.cc: Add Windows SAL annotation | |
| macros. | |
| 2022-12-12 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/98034 | |
| * include/std/atomic (__cpp_lib_atomic_lock_free_type_aliases): | |
| Define macro. | |
| (atomic_signed_lock_free, atomic_unsigned_lock_free): Define | |
| aliases. | |
| * include/std/version (__cpp_lib_atomic_lock_free_type_aliases): | |
| Define macro. | |
| * testsuite/29_atomics/atomic/lock_free_aliases.cc: New test. | |
| 2022-12-12 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/stacktrace (operator<<): Only output to narrow | |
| ostreams (LWG 3515). | |
| * testsuite/19_diagnostics/stacktrace/synopsis.cc: | |
| 2022-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/108015 | |
| * include/std/chrono (hh_mm_ss): Remove digit separators. | |
| 2022-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| * include/ext/pb_ds/detail/type_utils.hpp (PB_DS_STATIC_ASSERT): | |
| Add unused attribute to avoid -Wunused-local-typedef warnings. | |
| * testsuite/17_intro/tag_type_explicit_ctor.cc: Add pragma to | |
| ignore -Wunused-variable warnings | |
| 2022-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/chrono.h (duration_cast, floor, round, abs, ceil) | |
| (time_point_cast): Add [[nodiscard]] attribute and doxygen | |
| comments. | |
| (treat_as_floating_point): Add doxygen commen. | |
| 2022-12-09 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/chrono.h (duration, time_point): Change 'struct' | |
| to 'class'. | |
| 2022-12-07 Jonathan Wakely <jwakely@redhat.com> | |
| François Dumont <frs.dumont@gmail.com> | |
| * include/debug/formatter.h [_GLIBCXX_DEBUG_BACKTRACE] | |
| (_Error_formatter::_Error_formatter): Pass error handler to | |
| __glibcxx_backtrace_create_state. Pass 1 for threaded argument. | |
| (_Error_formatter::_S_err): Define empty function. | |
| * src/c++11/debug.cc (_Error_formatter::_M_error): Pass error | |
| handler to __glibcxx_backtrace_full. | |
| 2022-12-06 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107979 | |
| * testsuite/17_intro/names.cc: Do not check __unused on old | |
| Glibc versions. | |
| 2022-12-06 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107871 | |
| * include/std/format (_Iter_sink::_M_overflow): Add cast to | |
| size_t. | |
| (_Iter_sink<CharT, contiguous_iterator auto>::_M_make_span): Use | |
| typedef instead of decltype. | |
| * testsuite/std/format/functions/107871.cc: New test. | |
| 2022-12-06 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/chrono (chrono::hh_mm_ss): Do not use 64-bit | |
| representations for all four duration members. Reorder members. | |
| (hh_mm_ss::hh_mm_ss()): Define as defaulted. | |
| (hh_mm_ss::hh_mm_ss(Duration)): Delegate to a new private | |
| constructor, instead of calling chrono::abs repeatedly. | |
| * testsuite/std/time/hh_mm_ss/1.cc: Check floating-point | |
| representations. Check default constructor. Check sizes. | |
| 2022-12-06 Jonathan Wakely <jwakely@redhat.com> | |
| PR c++/106434 | |
| * include/bits/vector.tcc (insert(const_iterator, const T&)): | |
| Add assertion and optimization hint that the iterator for the | |
| insertion point must be non-null. | |
| 2022-12-06 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/std_mutex.h (mutex): Add nodiscard attribute to | |
| try_lock member function. | |
| * include/bits/unique_lock.h (unique_lock): Likewise for | |
| try_lock, try_lock_until, try_lock_for member functions, and | |
| owns_lock and mutex member functions. | |
| * include/std/mutex (recursive_mutex): Likewise for try_lock | |
| member function. | |
| (timed_mutex, recursive_timed_mutex, try_lock): Likewise for | |
| try_lock, try_lock_until, try_lock_for member functions. | |
| (try_lock): Likewise for non-member function. | |
| * include/std/shared_mutex (shared_mutex): Likewise for try_lock | |
| and try_lock_shared member functions. | |
| (shared_timed_mutex): Likewise for try_lock, try_lock_for, | |
| try_lock_shared, try_lock_shared_for, try_lock_until, and | |
| try_lock_shared_until member functions. | |
| (shared_lock): Likewise for try_lock, try_lock, try_lock_for, | |
| try_lock_until, owns_lock, and mutex member functions. | |
| * testsuite/30_threads/recursive_timed_mutex/try_lock_until/clock_neg.cc: | |
| Cast discarded value expression to void. | |
| * testsuite/30_threads/shared_lock/locking/3.cc: Likewise. | |
| * testsuite/30_threads/shared_lock/locking/4.cc: Likewise. | |
| * testsuite/30_threads/shared_lock/locking/clock_neg.cc: | |
| Likewise. | |
| * testsuite/30_threads/shared_timed_mutex/try_lock_until/clock_neg.cc: | |
| Likewise. | |
| * testsuite/30_threads/timed_mutex/try_lock_until/clock_neg.cc: | |
| Likewise. | |
| * testsuite/30_threads/try_lock/4.cc: Likewise. | |
| * testsuite/30_threads/unique_lock/cons/60497.cc: Likewise. | |
| * testsuite/30_threads/unique_lock/locking/3.cc: Likewise. | |
| * testsuite/30_threads/unique_lock/locking/clock_neg.cc: | |
| Likewise. | |
| 2022-12-06 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/format (basic_format_parse_context::next_arg_id): | |
| Only check arg-id is in range during constant evaluation. | |
| * testsuite/std/format/functions/format.cc: Check "{:#Lx}". | |
| * testsuite/std/format/parse_ctx.cc: Adjust expected results for | |
| format-strings using an out-of-range arg-id. | |
| 2022-12-04 Iain Sandoe <iain@sandoe.co.uk> | |
| * config/os/bsd/darwin/os_defines.h | |
| (_GTHREAD_USE_RECURSIVE_MUTEX_INIT_FUNC): Limit use of this macro | |
| to OS versions that need it. | |
| 2022-12-04 Iain Sandoe <iain@sandoe.co.uk> | |
| * config/os/bsd/darwin/os_defines.h (_GLIBCXX_WEAK_DEFINITION): Use the | |
| implementation namespace for the weak attribute. | |
| 2022-12-02 Björn Schäpers <bjoern@hazardy.de> | |
| Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/stacktrace (stacktrace_entry::_S_err_handler): New | |
| static function. | |
| (stacktrace_entry, basic_stacktrace): Pass &_S_err_handler to | |
| all calls to libbacktrace. | |
| 2022-11-29 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107852 | |
| PR libstdc++/106199 | |
| PR libstdc++/100366 | |
| * include/bits/vector.tcc (vector::_M_fill_insert): Copy | |
| _M_start and _M_finish members before allocating. | |
| (vector::_M_default_append): Likewise. | |
| (vector::_M_range_insert): Likewise. | |
| 2022-11-29 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_iterator_base_types.h (__iterator_category): | |
| Add always_inline attribute. | |
| * include/bits/stl_vector.h (assign(Iter, Iter)): Call | |
| _M_assign_aux directly, instead of _M_assign_dispatch. | |
| (insert(const_iterator, Iter, Iter)): Call _M_range_insert | |
| directly instead of _M_insert_dispatch. | |
| 2022-11-29 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/format: Rename all variables called __used or | |
| __packed. | |
| * testsuite/17_intro/badnames.cc: Add no_pch options. | |
| * testsuite/17_intro/names.cc: Check __packed, __unused and | |
| __used. | |
| 2022-11-28 François Dumont <fdumont@gcc.gnu.org> | |
| * testsuite/20_util/function/cons/70692.cc: Adapt dg-error message. | |
| 2022-11-28 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107801 | |
| * src/c++17/memory_resource.cc (chunk::_M_bytes): Change type | |
| from uint32_t to bitset::size_type. Adjust static assertion. | |
| (__pool_resource::_Pool::replenish): Cast to size_t after | |
| multiplication instead of before. | |
| (__pool_resource::_M_alloc_pools): Ensure both arguments to | |
| std::max have type size_t. | |
| 2022-11-28 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/string_view (basic_string_view::copy) Use explicit | |
| template argument for call to std::min<size_t>. | |
| (basic_string_view::substr): Likewise. | |
| 2022-11-28 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107885 | |
| * libsupc++/hash_bytes.cc (_Hash_bytes): Convert to size_t | |
| instead of implicit integer promotion to 16 bits. | |
| 2022-11-28 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/26_numerics/random/subtract_with_carry_engine/cons/lwg3809.cc: | |
| Replace non-ASCII character. | |
| 2022-11-28 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc: | |
| Simplify dg-prune-output pattern. | |
| * testsuite/lib/prune.exp (libstdc++-dg-prune): Prune "::__8". | |
| 2022-11-28 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107466 | |
| * include/bits/random.h (subtract_with_carry_engine): Use 32-bit | |
| type for default seed. Use 0u as default argument for | |
| subtract_with_carry_engine(result_type) constructor and | |
| seed(result_type) member function. | |
| * include/bits/random.tcc (subtract_with_carry_engine): Use | |
| 32-bit type for default seed and engine used for initial state. | |
| * testsuite/26_numerics/random/subtract_with_carry_engine/cons/lwg3809.cc: | |
| New test. | |
| 2022-11-25 Jonathan Wakely <jwakely@redhat.com> | |
| * acinclude.m4 (GLIBCXX_CHECK_UCHAR_H): Don't use AC_MSG_RESULT | |
| unless the AC_MSG_CHECKING happened. | |
| * configure: Regenerate. | |
| 2022-11-25 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107850 | |
| * include/bits/erase_if.h (__erase_nodes_if): Use non-const | |
| reference to the container. | |
| * include/experimental/map (erase_if): Likewise. | |
| * include/experimental/set (erase_if): Likewise. | |
| * include/experimental/unordered_map (erase_if): Likewise. | |
| * include/experimental/unordered_set (erase_if): Likewise. | |
| * include/std/map (erase_if): Likewise. | |
| * include/std/set (erase_if): Likewise. | |
| * include/std/unordered_map (erase_if): Likewise. | |
| * include/std/unordered_set (erase_if): Likewise. | |
| * testsuite/23_containers/map/erasure.cc: Check with | |
| const-incorrect predicate. | |
| * testsuite/23_containers/set/erasure.cc: Likewise. | |
| * testsuite/23_containers/unordered_map/erasure.cc: Likewise. | |
| * testsuite/23_containers/unordered_set/erasure.cc: Likewise. | |
| * testsuite/experimental/map/erasure.cc: Likewise. | |
| * testsuite/experimental/set/erasure.cc: Likewise. | |
| * testsuite/experimental/unordered_map/erasure.cc: Likewise. | |
| * testsuite/experimental/unordered_set/erasure.cc: Likewise. | |
| 2022-11-25 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/random.h [three_way_comparison] (operator!=): | |
| Do not define inequality operators when C++20 three way | |
| comparisons are supported. | |
| * include/ext/random [three_way_comparison] (operator!=): | |
| Likewise. | |
| 2022-11-25 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_iterator_base_funcs.h (__distance): | |
| Add always_inline attribute to overload for random | |
| access iterators. | |
| (advance, distance, next, prev): Add always_inline attribute to | |
| inline functions that just forward to another function. | |
| 2022-11-25 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/html/manual/bugs.html: Regenerate. | |
| * doc/xml/manual/intro.xml: Document LWG 3656 change. | |
| * include/std/bit (__bit_width, bit_width): Return int. | |
| * testsuite/26_numerics/bit/bit.pow.two/lwg3656.cc: New test. | |
| 2022-11-24 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/106201 | |
| * testsuite/27_io/filesystem/iterators/106201.cc: Improve test. | |
| * testsuite/experimental/filesystem/iterators/106201.cc: New test. | |
| 2022-11-24 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/107468 | |
| * src/c++17/fast_float/MERGE: Adjust for merge from upstream. | |
| * src/c++17/fast_float/fast_float.h: Merge from fast_float | |
| 2ef9abbcf6a11958b6fa685a89d0150022e82e78 commit. | |
| 2022-11-24 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/107815 | |
| * testsuite/20_util/to_chars/float128_c++23.cc (test): Disable | |
| __FLT128_MAX__ test on Solaris. Fix up commented out debugging | |
| printouts. | |
| 2022-11-23 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/107811 | |
| * src/c++17/floating_from_chars.cc (__floating_from_chars_hex): Guard | |
| fast_float uses with #if USE_LIB_FAST_FLOAT and for mantissa_bits and | |
| exponent_bits provide a fallback. | |
| 2022-11-23 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107814 | |
| * testsuite/experimental/filesystem/iterators/error_reporting.cc: | |
| Use a static buffer with space after it. | |
| 2022-11-22 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107817 | |
| * include/std/charconv (__from_chars_alnum_to_val): Add | |
| constexpr for C++20. | |
| * include/std/format (__is_digit, __is_xdigit): New functions. | |
| (_Spec::_S_parse_width_or_precision): Use __is_digit. | |
| (__formatter_fp::parse): Use __is_xdigit. | |
| 2022-11-22 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/106201 | |
| * testsuite/27_io/filesystem/iterators/106201.cc: New test. | |
| 2022-11-22 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107801 | |
| * src/c++17/memory_resource.cc (pool_sizes): Disable large pools | |
| for targets with 16-bit int. | |
| 2022-11-21 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/functional (_Bind_front0): New class template. | |
| (_Bind_front_t): Use _Bind_front0 when there are no bound | |
| arguments. | |
| * testsuite/20_util/function_objects/bind_front/107784.cc: | |
| New test. | |
| 2022-11-21 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/chrono.h (duration): Check preconditions on | |
| template arguments before using them. | |
| 2022-11-21 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/tuple: Add better Doxygen comments. | |
| 2022-11-21 Martin Liska <mliska@suse.cz> | |
| * src/experimental/Makefile.in: Re-configure. | |
| 2022-11-20 François Dumont <fdumont@gcc.gnu.org> | |
| * include/std/format: Add std qualification on isxdigit calls. | |
| 2022-11-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/range_access.h: Add always_inline attribute to | |
| trivial functions. | |
| 2022-11-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/format: Fix -Wsign-compare warnings. | |
| 2022-11-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ptr_traits.h (pointer_traits::pointer_to): Rename | |
| parameter. | |
| 2022-11-19 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107649 | |
| * include/std/complex (__complex_proj): Fix requires-clause. | |
| 2022-11-19 Jeff Chapman II <jchapman@lock3software.com> | |
| Andrew Marmaduke <amarmaduke@lock3software.com> | |
| Jason Merrill <jason@redhat.com> | |
| * acinclude.m4 (glibcxx_SUBDIRS): Add src/experimental. | |
| * include/Makefile.am (experimental_headers): Add contract. | |
| * include/Makefile.in: Regenerate. | |
| * src/Makefile.am (SUBDIRS): Add experimental. | |
| * src/Makefile.in: Regenerate. | |
| * configure: Regenerate. | |
| * src/experimental/contract.cc: New file. | |
| * src/experimental/Makefile.am: New file. | |
| * src/experimental/Makefile.in: New file. | |
| * include/experimental/contract: New file. | |
| 2022-11-17 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107720 | |
| * include/std/format [_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT]: | |
| Declare overloads of std::to_chars for the alternative long | |
| double type. | |
| 2022-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107720 | |
| * include/std/format (__format::_Arg_t): Fix typo in enumerator | |
| name. | |
| (_Arg_value::_S_get): Fix missing semi-colons. | |
| 2022-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/chrono (get_leap_second_info): Optimize. | |
| 2022-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107712 | |
| * include/std/format (__format::__formatter_int::format): Use | |
| std::toupper when __builtin_toupper isn't available. | |
| (basic_format_arg::handle): Add 'typename'. | |
| * include/std/complex (complex<T>): Add 'typename'. | |
| 2022-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/format [__FLT128_DIG__] (_GLIBCXX_FORMAT_F128): | |
| Only support formatting _Float128 when glibc provides the | |
| functionality needed for accurate std::to_chars. | |
| 2022-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/std/time/clock/utc/1.cc: Check handling across leap | |
| second insertion. | |
| 2022-11-16 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/107701 | |
| * include/std/iostream (__ioinit): Adjust comment. | |
| * src/c++98/globals_io.cc: Include "io_base_init.h" here | |
| instead of ... | |
| * src/c++98/ios_init.cc: ... here. | |
| * src/c++98/ios_base_init.h (__ioinit): More comments. | |
| * testsuite/17_intro/static.cc: dg-do run instead of just link. | |
| 2022-11-16 Jakub Jelinek <jakub@redhat.com> | |
| Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107649 | |
| * include/std/complex (__complex_abs, __complex_arg, __complex_cos, | |
| __complex_cosh, __complex_exp, __complex_log, __complex_sin, | |
| __complex_sinh, __complex_sqrt, __complex_tan, __complex_tanh, | |
| __complex_pow): Move __complex__ _Float{16,32,64,128} and | |
| __complex__ decltype(0.0bf16) overloads earlier in the file. | |
| (complex): Fix up requires on the partial specialization for extended | |
| float types. | |
| (__complex_acos, __complex_asin, __complex_atan, __complex_acosh, | |
| __complex_asinh, __complex_atanh): Move | |
| __complex__ _Float{16,32,64,128} and __complex__ decltype(0.0bf16) | |
| overloads earlier in the file. | |
| 2022-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| * python/libstdcxx/v6/printers.py (StdExpAnyPrinter): Make | |
| expansion of std::string in manager name more robust. | |
| 2022-11-16 Jonathan Wakely <jwakely@redhat.com> | |
| * python/libstdcxx/v6/printers.py (is_specialization_of): Fix | |
| incorrect terminology in docstring and describe arguments. | |
| (FilteringTypePrinter): Add default argument for new parameter, | |
| enhance docstring. | |
| 2022-11-16 François Dumont <fdumont@gcc.gnu.org> | |
| * python/libstdcxx/v6/printers.py (FilteringTypePrinter): Rename 'match' field | |
| 'template'. Add self.targ1 to specify the first template parameter of the instantiation | |
| to match. | |
| (add_one_type_printer): Add targ1 optional parameter, default to None. | |
| Use gdb.types.get_basic_type to compare the type to recognize and the type | |
| returned from the typedef lookup. | |
| (register_type_printers): Adapt calls to add_one_type_printers. | |
| 2022-11-15 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/std/format/functions/format.cc: Do not use | |
| std::make_unsigned_t<__int128>. | |
| 2022-11-15 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/format (formattable): Only define for C++23/ | |
| * testsuite/std/format/formatter.cc: Moved to... | |
| * testsuite/std/format/formatter/requirements.cc: ...here. | |
| * testsuite/std/format/formatter/concept.cc: New test. | |
| * testsuite/std/format/functions/format.cc: Replace use of | |
| std::formattable in C++20. | |
| 2022-11-15 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107693 | |
| * include/std/format (_GLIBCXX_FORMAT_F128): Define to 2 when | |
| basic_format_arg needs to use its _M_f128 member. | |
| (__extended_floating_point, __floating_point): Replace with ... | |
| (__formattable_floating_point): New concept. | |
| * testsuite/std/format/functions/format.cc: Check whether | |
| __float128 is supported. Also test _Float128. | |
| 2022-11-15 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/documentation_hacking.xml: Document use of | |
| Markdown for Doxygen comments. Tweak formatting. | |
| * doc/html/manual/documentation_hacking.html: Regenerate. | |
| 2022-11-14 Jonathan Wakely <jwakely@redhat.com> | |
| * python/Makefile.am (install-data-local): Use mkdirs_p for debug | |
| libdir. | |
| * python/Makefile.in: Regenerate. | |
| 2022-11-14 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | |
| * src/Makefile.am (install-debug): Remove use of $(debugdir). | |
| * src/Makefile.in: Regenerate. | |
| 2022-11-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/chrono (utc_clock, tai_clock, gps_clock): Define. | |
| (clock_time_conversion, clock_cast): Define. | |
| (sys_info, local_info): Define structs for timezone information. | |
| (nonexistent_local_time, ambiguous_local_time): Define | |
| exceptions for invalid times. | |
| (time_zone, time_zone_link, leap_second, zoned_traits, tzdb) | |
| (tzdb_list): Define classes representing time zones. | |
| (get_leap_second_info): Define new function returning leap | |
| second offset for a given time point. | |
| * testsuite/std/time/clock/gps/1.cc: New test. | |
| * testsuite/std/time/clock/tai/1.cc: New test. | |
| * testsuite/std/time/clock/utc/1.cc: New test. | |
| 2022-11-13 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104166 | |
| * include/Makefile.am (std_headers): Add <format>. | |
| * include/Makefile.in: Regenerate. | |
| * include/precompiled/stdc++.h: Add <format>. | |
| * include/std/format: New file. | |
| * python/libstdcxx/v6/printers.py (StdFormatArgsPrinter): New | |
| printer for std::format_args. | |
| * testsuite/std/format/arguments/args.cc: New test. | |
| * testsuite/std/format/error.cc: New test. | |
| * testsuite/std/format/formatter.cc: New test. | |
| * testsuite/std/format/functions/format.cc: New test. | |
| * testsuite/std/format/functions/format_to_n.cc: New test. | |
| * testsuite/std/format/functions/size.cc: New test. | |
| * testsuite/std/format/functions/vformat_to.cc: New test. | |
| * testsuite/std/format/parse_ctx.cc: New test. | |
| * testsuite/std/format/string.cc: New test. | |
| * testsuite/std/format/string_neg.cc: New test. | |
| 2022-11-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/charconv.h (__integer_to_chars_is_unsigned): | |
| New variable template. | |
| (__to_chars_len, __to_chars_10_impl): Use variable template in | |
| assertions to allow unsigned __int128 in strict mode. | |
| * include/std/charconv (__to_chars, __to_chars_16) | |
| (__to_chars_10, __to_chars_8, __to_chars_2): Likewise. | |
| 2022-11-12 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/107636 | |
| * include/std/charconv (to_chars): Fix up powerpc64le _Float128 | |
| overload __extension__ placement. | |
| 2022-11-12 Jonathan Wakely <jwakely@redhat.com> | |
| * src/Makefile.am: Simplify debug build targets. | |
| * src/Makefile.in: Regenerate. | |
| 2022-11-12 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103755 | |
| * src/c++11/locale-inst-monetary.h: Include new header. | |
| * src/c++11/locale-inst-numeric.h: Likewise. | |
| * src/c++11/locale-inst.cc: Likewise. | |
| (INSTANTIATE_USE_FACET, INSTANTIATE_FACET_ACCESSORS): Move | |
| macro definitions to ... | |
| * src/c++11/facet_inst_macros.h: New file. | |
| 2022-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/95048 | |
| * include/experimental/bits/fs_path.h (path::_Cvt::_S_wconvert): | |
| Construct codecvt directly instead of getting it from the | |
| locale. | |
| 2022-11-11 Nathaniel Shead <nathanieloshead@gmail.com> | |
| PR libstdc++/103295 | |
| * include/bits/basic_string.h (_M_use_local_data): Set active | |
| member to _M_local_buf. | |
| 2022-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/95048 | |
| * include/bits/fs_path.h (path::_Codecvt): New class template | |
| that selects the kind of code conversion done. | |
| (path::_Codecvt<wchar_t>): Select based on sizeof(wchar_t). | |
| (_GLIBCXX_CONV_FROM_UTF8): New macro to allow the same code to | |
| be used for Windows and POSIX. | |
| (path::_S_convert(const EcharT*, const EcharT*)): Simplify by | |
| using _Codecvt and _GLIBCXX_CONV_FROM_UTF8 abstractions. | |
| (path::_S_str_convert(basic_string_view<value_type>, const A&)): | |
| Simplify nested conditions. | |
| * include/experimental/bits/fs_path.h (path::_Cvt): Define | |
| nested typedef controlling type of code conversion done. | |
| (path::_Cvt::_S_wconvert): Use new typedef. | |
| (path::string(const A&)): Likewise. | |
| * testsuite/27_io/filesystem/path/construct/95048.cc: New test. | |
| * testsuite/experimental/filesystem/path/construct/95048.cc: New | |
| test. | |
| 2022-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/tuple/swap.cc (MoveOnly::operator==): Add | |
| const qualifier. | |
| * testsuite/26_numerics/valarray/87641.cc (X::operator==): | |
| Likewise. | |
| 2022-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/charconv (__from_chars_alnum_to_val_table::value): | |
| [!__cpp_inline_variables]: Add non-inline definition. | |
| 2022-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/experimental/propagate_const/observers/107525.cc: | |
| Use type trait instead of C++17 variable template. | |
| 2022-11-11 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103755 | |
| * config/abi/pre/gnu.ver: Tighten patterns for facets in the | |
| base version. Add exports for __try_use_facet. | |
| * include/bits/basic_ios.tcc (basic_ios::_M_cache_locale): Use | |
| __try_use_facet instead of has_facet and use_facet. | |
| * include/bits/fstream.tcc (basic_filebuf::basic_filebuf()): | |
| Likewise. | |
| (basic_filebuf::imbue): Likewise. | |
| * include/bits/locale_classes.h (locale, locale::id) | |
| (locale::_Impl): Declare __try_use_facet as a friend. | |
| * include/bits/locale_classes.tcc (__try_use_facet): Define new | |
| function template with special cases for default facets. | |
| (has_facet, use_facet): Call __try_use_facet. | |
| * include/bits/locale_facets.tcc (__try_use_facet): Declare | |
| explicit instantiations. | |
| * include/bits/locale_facets_nonio.tcc (__try_use_facet): | |
| Likewise. | |
| * src/c++11/locale-inst-monetary.h (INSTANTIATE_FACET_ACCESSORS): | |
| Use new macro for facet accessor instantiations. | |
| * src/c++11/locale-inst-numeric.h (INSTANTIATE_FACET_ACCESSORS): | |
| Likewise. | |
| * src/c++11/locale-inst.cc (INSTANTIATE_USE_FACET): Define new | |
| macro for instantiating __try_use_facet and use_facet. | |
| (INSTANTIATE_FACET_ACCESSORS): Define new macro for also | |
| defining has_facet. | |
| * src/c++98/compatibility-ldbl.cc (__try_use_facet): | |
| Instantiate. | |
| * testsuite/22_locale/ctype/is/string/89728_neg.cc: Adjust | |
| expected errors. | |
| 2022-11-10 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/concepts (__detail::__destructible_impl) | |
| (__detail::__destructible): New variable templates. | |
| (destructible): Use __detail::__destructible. | |
| * testsuite/std/concepts/concepts.lang/concept.destructible/1.cc: | |
| Add more checks for array and reference types. | |
| 2022-11-08 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/18_support/new_nothrow.cc: Add missing noexcept | |
| to operator delete replacements. | |
| * testsuite/20_util/any/cons/92156.cc: Disable | |
| -Winit-list-lifetime warnings from instantiating invalid | |
| specialization of manager function. | |
| * testsuite/20_util/any/modifiers/92156.cc: Likewise. | |
| * testsuite/20_util/default_delete/void_neg.cc: Prune additional | |
| diagnostics. | |
| * testsuite/20_util/headers/memory/synopsis.cc: Add missing | |
| noexcept. | |
| * testsuite/20_util/shared_ptr/cons/void_neg.cc: Prune | |
| additional diagnostic. | |
| * testsuite/20_util/unique_ptr/creation/for_overwrite.cc: Add | |
| missing noexcept to operator delete replacements. | |
| * testsuite/21_strings/basic_string/cons/char/103919.cc: | |
| Likewise. | |
| * testsuite/23_containers/map/modifiers/emplace/92300.cc: | |
| Likewise. | |
| * testsuite/23_containers/map/modifiers/insert/92300.cc: | |
| Likewise. | |
| * testsuite/24_iterators/headers/iterator/range_access_c++11.cc: | |
| Add missing noexcept to synopsis declarations. | |
| * testsuite/24_iterators/headers/iterator/range_access_c++14.cc: | |
| Likewise. | |
| * testsuite/24_iterators/headers/iterator/range_access_c++17.cc: | |
| Likewise. | |
| 2022-11-08 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_tempbuf.h (_Temporary_buffer): Disable | |
| warnings about get_temporary_buffer being deprecated. | |
| * include/ext/functional (mem_fun1, mem_fun1_ref): Disable | |
| warnings about mem_fun1_t, const_mem_fun1_t, mem_fun1_ref_t and | |
| const_mem_fun1_ref_t being deprecated. | |
| * include/std/array (__array_traits<T, 0>): Remove artificial | |
| attributes which give warnings about being ignored. | |
| * include/std/spanstream (basic_spanbuf::setbuf): Add assertion | |
| and adjust to avoid narrowing warning. | |
| * libsupc++/exception_ptr.h [!__cpp_rtti && !__cpp_exceptions] | |
| (make_exception_ptr): Add missing inline specifier. | |
| 2022-11-08 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/alloc_traits.h (allocator_traits): Add | |
| always_inline attribute to all member functions. | |
| (__do_alloc_on_copy, __alloc_on_copy, __do_alloc_on_move) | |
| (__alloc_on_move, __do_alloc_on_swap, __alloc_on_swap) | |
| (_Destroy(FwdIter, FwdIter, allocator<T>&)): : Add | |
| always_inline attribute. | |
| * include/bits/allocator.h (allocator): Add always_inline | |
| attribute to all member functions and equality operators. | |
| * include/bits/new_allocator.h (__new_allocator): Likewise. | |
| * include/ext/alloc_traits.h (__gnu_cxx::__alloc_traits): | |
| Likewise. | |
| 2022-11-08 Charles-François Natali <cf.natali@gmail.com> | |
| PR libstdc++/63746 | |
| * include/bits/fstream.tcc (basic_filbuf::xsputn): Remove | |
| 1024-byte chunking that bypasses the buffer for large writes. | |
| * testsuite/27_io/basic_filebuf/sputn/char/63746.cc: New test. | |
| 2022-11-08 Will Hawkins <whh8b@obs.cr> | |
| Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/basic_string.h (__str_cat): Add common function | |
| that performs single-allocation string concatenation. | |
| (operator+): Use __str_cat. | |
| * include/bits/basic_string.tcc (operator+): Move to .h and | |
| define inline using __str_cat. | |
| 2022-11-08 Jakub Jelinek <jakub@redhat.com> | |
| * testsuite/20_util/to_chars/float128_c++23.cc (test): Uncomment | |
| denorm_min test. | |
| 2022-11-08 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/authors.xml: Update the blurb listing my doc | |
| contributions. | |
| 2022-11-08 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/authors.xml: Remove empty author element. | |
| * doc/xml/manual/spine.xml: Likewise. | |
| * doc/html/manual/index.html: Regenerate. | |
| 2022-11-08 Joseph Myers <joseph@codesourcery.com> | |
| PR libstdc++/107562 | |
| * src/c++17/floating_from_chars.cc (from_chars_impl): Fix syntax | |
| error. | |
| 2022-11-08 Jason Merrill <jason@redhat.com> | |
| Jakub Jelinek <jakub@redhat.com> | |
| * testsuite/18_support/comparisons/algorithms/fallback.cc: Adjust | |
| asserts. | |
| 2022-11-07 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/107562 | |
| * src/c++17/floating_from_chars.cc (__strtof128): Put __asm before | |
| __attribute__. | |
| * src/c++17/floating_to_chars.cc (__strfromf128): Likewise. | |
| 2022-11-07 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (as_rvalue_view): Define. | |
| (enable_borrowed_range<as_rvalue_view>): Define. | |
| (views::__detail::__can_as_rvalue_view): Define. | |
| (views::_AsRvalue, views::as_rvalue): Define. | |
| * testsuite/std/ranges/adaptors/as_rvalue/1.cc: New test. | |
| 2022-11-07 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (__maybe_const_t): New alias for | |
| __detail::__maybe_const_t. | |
| (__detail::__cartesian_product_is_random_access): Define. | |
| (__detail::__cartesian_product_common_arg): Define. | |
| (__detail::__cartesian_product_is_bidirectional): Define. | |
| (__detail::__cartesian_product_is_common): Define. | |
| (__detail::__cartesian_product_is_sized): Define. | |
| (__detail::__cartesian_is_sized_sentinel): Define. | |
| (__detail::__cartesian_common_arg_end): Define. | |
| (cartesian_product_view): Define. | |
| (cartesian_product_view::_Iterator): Define. | |
| (views::__detail::__can_cartesian_product_view): Define. | |
| (views::_CartesianProduct, views::cartesian_product): Define. | |
| * testsuite/std/ranges/cartesian_product/1.cc: New test. | |
| 2022-11-07 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/107468 | |
| * src/c++17/fast_float/MERGE: Adjust for merge from upstream. | |
| * src/c++17/fast_float/LOCAL_PATCHES: Remove commits that were | |
| upstreamed. | |
| * src/c++17/fast_float/README.md: Merge from fast_float | |
| 662497742fea7055f0e0ee27e5a7ddc382c2c38e commit. | |
| * src/c++17/fast_float/fast_float.h: Likewise. | |
| * testsuite/20_util/from_chars/pr107468.cc: New test. | |
| 2022-11-07 Jakub Jelinek <jakub@redhat.com> | |
| * include/std/charconv (from_chars, to_chars): Add _Float128 | |
| overfloads if _GLIBCXX_HAVE_FLOAT128_MATH is defined. | |
| * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export | |
| _ZSt8to_charsPcS_DF128_, _ZSt8to_charsPcS_DF128_St12chars_format, | |
| _ZSt8to_charsPcS_DF128_St12chars_formati and | |
| _ZSt10from_charsPKcS0_RDF128_St12chars_format. | |
| * src/c++17/floating_from_chars.cc (USE_STRTOF128_FOR_FROM_CHARS): | |
| Define if needed. | |
| (__strtof128): Declare. | |
| (from_chars_impl): Handle _Float128. | |
| (from_chars): New _Float128 overload if USE_STRTOF128_FOR_FROM_CHARS | |
| is define. | |
| * src/c++17/floating_to_chars.cc (__strfromf128): Declare. | |
| (FLOAT128_TO_CHARS): Define even when _Float128 is supported and | |
| wider than long double. | |
| (F128_type): Use _Float128 for that case. | |
| (floating_type_traits): Specialize for F128_type rather than | |
| __float128. | |
| (sprintf_ld): Add length argument. Handle _Float128. | |
| (__floating_to_chars_shortest, __floating_to_chars_precision): | |
| Pass length to sprintf_ld. | |
| (to_chars): Add _Float128 overloads for the F128_type being | |
| _Float128 cases. | |
| * testsuite/20_util/to_chars/float128_c++23.cc: New test. | |
| 2022-11-06 Patrick Palka <ppalka@redhat.com> | |
| * include/bits/atomic_wait.h (_detail::__platform_wait_alignment): | |
| Declare inline. Remove redundant static specifier. | |
| (__detail::__atomic_spin_count_relax): Declare inline. | |
| (__detail::__atomic_spin_count): Likewise. | |
| * include/bits/regex_automaton.h (__detail::_S_invalid_state_id): | |
| Declare inline for C++17. Declare constexpr. Remove | |
| redundant const and static specifiers. | |
| * include/bits/regex_error.h (regex_constants::error_collate): | |
| Declare inline for C++17 as per P0607R0. | |
| (regex_constants::error_ctype): Likewise. | |
| (regex_constants::error_escape): Likewise. | |
| (regex_constants::error_backref): Likewise. | |
| (regex_constants::error_brack): Likewise. | |
| (regex_constants::error_paren): Likewise. | |
| (regex_constants::error_brace): Likewise. | |
| (regex_constants::error_badbrace): Likewise. | |
| (regex_constants::error_range): Likewise. | |
| (regex_constants::error_space): Likewise. | |
| (regex_constants::error_badrepeat): Likewise. | |
| (regex_constants::error_complexity): Likewise. | |
| (regex_constants::error_stack): Likewise. | |
| * include/ext/concurrence.h (__gnu_cxx::__default_lock_policy): | |
| Likewise. Remove redundant static specifier. | |
| * include/pstl/execution_defs.h (execution::seq): Declare inline | |
| for C++17 as per P0607R0. | |
| (execution::par): Likewise. | |
| (execution::par_unseq): Likewise. | |
| (execution::unseq): Likewise. | |
| 2022-11-06 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/44952 | |
| PR libstdc++/39796 | |
| PR libstdc++/98108 | |
| * include/std/iostream (__ioinit): No longer define here if | |
| the init_priority attribute is usable. | |
| * src/c++98/ios_init.cc (__ioinit): Define here instead if | |
| init_priority is usable, via ... | |
| * src/c++98/ios_base_init.h: ... this new file. | |
| 2022-11-05 Jakob Hasse <0xjakob@users.noreply.github.com> | |
| PR libstdc++/105387 | |
| * libsupc++/pbase_type_info.cc (__do_catch) [!__cpp_rtti]: Add | |
| check that the thrown type is actually a pointer. | |
| * testsuite/18_support/105387.cc: New test. | |
| * testsuite/18_support/105387_memptr.cc: New test. | |
| 2022-11-05 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107525 | |
| * include/experimental/propagate_const (operator element_type*()): | |
| Move into base class that can be partially specilized to iompose | |
| constraints. | |
| (operator const element_type*()): Likewise. | |
| * testsuite/experimental/propagate_const/observers/107525.cc: New test. | |
| 2022-11-04 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107500 | |
| * libsupc++/eh_globals.cc (eh_globals): Remove immortalizing | |
| wrapper. | |
| (__cxxabiv1::__cxa_get_globals_fast): Adjust. | |
| (__cxxabiv1::__cxa_get_globals): Adjust. | |
| 2022-11-04 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107511 | |
| * libsupc++/eh_alloc.cc (_GNU_SOURCE): Define. | |
| 2022-11-03 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ranges_algobase.h (__detail::__copy_or_move): | |
| Move output iterator. | |
| * testsuite/25_algorithms/copy/constrained.cc: Check copying to | |
| move-only output iterator. | |
| 2022-11-02 Jonathan Wakely <jwakely@redhat.com> | |
| * libsupc++/eh_globals.cc (constant_init::unused): Remove. | |
| * src/c++11/system_error.cc (constant_init::unused): Remove. | |
| * src/c++17/memory_resource.cc (constant_init::unused): Remove. | |
| 2022-11-02 Patrick Palka <ppalka@redhat.com> | |
| * src/c++17/floating_from_chars.cc (from_chars_impl): In the | |
| ERANGE case, distinguish between a denormal result and true | |
| underflow by checking if the return value is 0. | |
| 2022-11-02 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/expected (expected::_M_invalid): Remove. | |
| 2022-11-02 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/variant (__variant::_Multi_array::__untag_result): | |
| Use pragma to suppress warning. | |
| 2022-11-02 Jakub Jelinek <jakub@redhat.com> | |
| * libsupc++/compare (_Strong_order::_Fp_fmt): Add _Bfloat16. | |
| (_Strong_order::_Bfloat16): New static data member. | |
| (_Strong_order::_S_fp_fmt): Return _Bfloat16 for std::bfloat16_t. | |
| 2022-11-02 Jakub Jelinek <jakub@redhat.com> | |
| * src/c++17/floating_to_chars.cc (__floating_to_chars_hex): Drop const | |
| from unbiased_exponent. Canonicalize denormals such that they have | |
| the leading bit set by shifting effective mantissa up and decreasing | |
| unbiased_exponent. | |
| (__floating_to_chars_shortest): Don't instantiate | |
| __floating_to_chars_hex for float16_t either and use float instead. | |
| * testsuite/20_util/to_chars/float.cc (float_to_chars_test_cases): | |
| Adjust testcases for shortest hex denormals. | |
| * testsuite/20_util/to_chars/double.cc (double_to_chars_test_cases): | |
| Likewise. | |
| 2022-11-01 Jakub Jelinek <jakub@redhat.com> | |
| * include/std/charconv (__from_chars_float16_t, | |
| __from_chars_bfloat16_t): Declare. | |
| (from_chars): Add _Float16 and __gnu_cxx::__bfloat16_t overloads. | |
| * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export | |
| _ZSt22__from_chars_float16_tPKcS0_RfSt12chars_format and | |
| _ZSt23__from_chars_bfloat16_tPKcS0_RfSt12chars_format. | |
| * src/c++17/floating_from_chars.cc | |
| (fast_float::floating_type_float16_t, | |
| fast_float::floating_type_bfloat16_t): New classes. | |
| (fast_float::binary_format<floating_type_float16_t>, | |
| fast_float::binary_format<floating_type_bfloat16_t>): New | |
| specializations. | |
| (fast_float::to_float<floating_type_float16_t>, | |
| fast_float::to_float<floating_type_bfloat16_t>, | |
| fast_float::to_extended<floating_type_float16_t>, | |
| fast_float::to_extended<floating_type_bfloat16_t>): Likewise. | |
| (fast_float::from_chars_16): New template function. | |
| (__floating_from_chars_hex): Allow instantiation with | |
| fast_float::floating_type_{,b}float16_t. | |
| (from_chars): Formatting fixes for float/double/long double overloads. | |
| (__from_chars_float16_t, __from_chars_bfloat16_t): New functions. | |
| * testsuite/20_util/to_chars/float16_c++23.cc: New test. | |
| 2022-11-01 Jakub Jelinek <jakub@redhat.com> | |
| * include/std/charconv (__to_chars_float16_t, __to_chars_bfloat16_t): | |
| Declare. | |
| (to_chars): Add _Float16 and __gnu_cxx::__bfloat16_t overloads. | |
| * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export | |
| _ZSt20__to_chars_float16_tPcS_fSt12chars_format and | |
| _ZSt21__to_chars_bfloat16_tPcS_fSt12chars_format. | |
| * src/c++17/floating_to_chars.cc (floating_type_float16_t, | |
| floating_type_bfloat16_t): New types. | |
| (floating_type_traits<floating_type_float16_t>, | |
| floating_type_traits<floating_type_bfloat16_t>, | |
| get_ieee_repr<floating_type_float16_t>, | |
| get_ieee_repr<floating_type_bfloat16_t>, | |
| __handle_special_value<floating_type_float16_t>, | |
| __handle_special_value<floating_type_bfloat16_t>): New specializations. | |
| (floating_to_shortest_scientific): Handle floating_type_float16_t | |
| and floating_type_bfloat16_t like IEEE quad. | |
| (__floating_to_chars_shortest): For floating_type_bfloat16_t call | |
| __floating_to_chars_hex<float> rather than | |
| __floating_to_chars_hex<floating_type_bfloat16_t> to avoid | |
| instantiating the latter. | |
| (__to_chars_float16_t, __to_chars_bfloat16_t): New functions. | |
| 2022-11-01 Jakub Jelinek <jakub@redhat.com> | |
| * include/std/charconv (from_chars, to_chars): Add _Float{32,64,128} | |
| overloads for cases where those types match {float,double,long double}. | |
| * include/std/istream (basic_istream::operator>>): Add | |
| _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t overloads. | |
| * include/std/ostream (basic_ostream::operator<<): Add | |
| _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t overloads. | |
| * testsuite/20_util/from_chars/8.cc: New test. | |
| * testsuite/26_numerics/headers/cmath/nextafter_c++23.cc (test): | |
| Formatting fixes. | |
| * testsuite/26_numerics/headers/cmath/functions_std_c++23.cc: Add | |
| dg-options "-std=gnu++2b". | |
| (test_functions, main): Formatting fixes. | |
| * testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc: | |
| Add dg-options "-std=gnu++2b". | |
| 2022-10-31 Jakub Jelinek <jakub@redhat.com> | |
| * include/std/complex (complex::complex converting ctor): For C++23 | |
| use explicit specifier with constant expression. Explicitly cast | |
| both parts to _Tp. | |
| (__complex_abs, __complex_arg, __complex_cos, __complex_cosh, | |
| __complex_exp, __complex_log, __complex_sin, __complex_sinh, | |
| __complex_sqrt, __complex_tan, __complex_tanh, __complex_pow): Add | |
| __complex__ _Float{16,32,64,128} and __complex__ decltype(0.0bf16) | |
| overloads. | |
| (complex<float>::complex converting ctor, | |
| complex<double>::complex converting ctor, | |
| complex<long double>::complex converting ctor): For C++23 implement | |
| as template with explicit specifier with constant expression | |
| and explicit casts. | |
| (__complex_type): New template. | |
| (complex): New partial specialization for types with extended floating | |
| point types. | |
| (__complex_acos, __complex_asin, __complex_atan, __complex_acosh, | |
| __complex_asinh, __complex_atanh): Add __complex__ _Float{16,32,64,128} | |
| and __complex__ decltype(0.0bf16) overloads. | |
| (__complex_proj): Likewise. Add template for complex of extended | |
| floating point types. | |
| * include/bits/cpp_type_traits.h (__is_floating): Specialize for | |
| _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t. | |
| * testsuite/26_numerics/complex/ext_c++23.cc: New test. | |
| 2022-10-31 Jakub Jelinek <jakub@redhat.com> | |
| * config/os/gnu-linux/os_defines.h (_GLIBCXX_HAVE_FLOAT128_MATH): | |
| Uncomment. | |
| * include/c_global/cmath (nextafter(_Float16, _Float16)): Make it constexpr. | |
| If std::__is_constant_evaluated() call __builtin_nextafterf16. | |
| (nextafter(__gnu_cxx::__bfloat16_t, __gnu_cxx::__bfloat16_t)): Similarly | |
| but call __builtin_nextafterf16b. | |
| * testsuite/26_numerics/headers/cmath/nextafter_c++23.cc (test): Add | |
| static assertions to test constexpr nextafter. | |
| 2022-10-28 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/fs_path.h (path::filename()): Fix dangling | |
| reference. | |
| 2022-10-28 Arsen Arsenović <arsen@aarsen.me> | |
| * include/std/functional: Make placeholders inline, if possible. | |
| 2022-10-28 Arsen Arsenović <arsen@aarsen.me> | |
| * configure.ac: Stop generating gstdint.h. | |
| * src/c++11/compatibility-atomic-c++0x.cc: Stop using gstdint.h. | |
| * Makefile.in: Regenerate. | |
| * aclocal.m4: Regenerate. | |
| * config.h.in: Regenerate. | |
| * configure: Regenerate. | |
| * doc/Makefile.in: Regenerate. | |
| * include/Makefile.in: Regenerate. | |
| * libsupc++/Makefile.in: Regenerate. | |
| * po/Makefile.in: Regenerate. | |
| * python/Makefile.in: Regenerate. | |
| * src/Makefile.in: Regenerate. | |
| * src/c++11/Makefile.in: Regenerate. | |
| * src/c++17/Makefile.in: Regenerate. | |
| * src/c++20/Makefile.in: Regenerate. | |
| * src/c++98/Makefile.in: Regenerate. | |
| * src/filesystem/Makefile.in: Regenerate. | |
| * src/libbacktrace/Makefile.in: Regenerate. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2022-10-28 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107376 | |
| * include/bits/regex_executor.h (_Executor::_Executor): Use same | |
| allocator for _M_cur_results and _M_results. | |
| * include/bits/regex_executor.tcc (_Executor::_M_main_dispatch): | |
| Prevent possibly incorrect allocator propagating to | |
| _M_cur_results. | |
| * testsuite/28_regex/algorithms/regex_match/107376.cc: New test. | |
| 2022-10-26 Marek Polacek <polacek@redhat.com> | |
| PR c++/106393 | |
| * include/bits/locale_classes.tcc: Add #pragma to disable | |
| -Wdangling-reference with std::use_facet. | |
| 2022-10-21 Arsen Arsenović <arsen@aarsen.me> | |
| * acinclude.m4: Default hosted to off if building without | |
| headers and without newlib. | |
| * configure: Regenerate. | |
| 2022-10-21 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/mofunc_impl.h (move_only_function::__param_t): | |
| Use __is_scalar instead of is_trivially_copyable. | |
| * testsuite/20_util/move_only_function/call.cc: Check parameters | |
| involving incomplete types. | |
| 2022-10-20 Patrick Palka <ppalka@redhat.com> | |
| * include/std/charconv (__detail::__from_chars_alnum_to_val_table): | |
| Redefine as a class template containing the members type, value and | |
| _S_make_table. Don't use a local class as the table type. | |
| (__detail::__table): Remove. | |
| (__detail::__from_chars_alnum_to_val): Adjust after the above. | |
| 2022-10-19 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (views::__detail::__is_repeat_view): Define | |
| and later define a partial specialization. | |
| (views::__detail::__take_of_repeat_view): Declare and later define. | |
| (views::__detail::__drop_of_repeat_view): Likewise. | |
| (views::_Take::operator()): Return a repeat_view if the argument | |
| is a repeat_view as per P2474R2. | |
| (views::_Drop::operator()): Likewise. | |
| (repeat_view): Befriend __take/drop_of_repeat_view. | |
| * testsuite/std/ranges/repeat/1.cc (test04): New test. | |
| 2022-10-19 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/107313 | |
| * include/std/ranges (stride_view::_Iterator::operator-): Fix typo. | |
| * testsuite/std/ranges/adaptors/stride/1.cc (test03): New test. | |
| 2022-10-19 LIU Hao <lh_mouse@126.com> | |
| * src/c++11/thread.cc (get_nprocs): Add new implementation | |
| for native Windows targets | |
| 2022-10-19 LIU Hao <lh_mouse@126.com> | |
| * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Use | |
| implementation from mcfgthread if available | |
| * libsupc++/guard.cc (__cxa_guard_acquire, __cxa_guard_release, | |
| __cxa_guard_abort): Use implementations from mcfgthread if | |
| available | |
| * configure: Regenerate | |
| 2022-10-19 Jakub Jelinek <jakub@redhat.com> | |
| PR c++/106652 | |
| * include/std/limits: Fix a typo, 202202L -> 202002L. | |
| (numeric_limits::<_Float16>::radix, numeric_limits::<_Float32>::radix, | |
| numeric_limits::<_Float64>::radix, numeric_limits::<_Float128>::radix, | |
| numeric_limits::<__gnu_cxx::__bfloat16_t>::radix): Use __FLT_RADIX__ | |
| macro instead of type specific macros. | |
| * include/c_global/cmath (nextafter(_Float16, _Float16)): New | |
| overload. | |
| (nextafter(__gnu_cxx::__bfloat16_t, __gnu_cxx::__bfloat16_t)): | |
| Likewise. | |
| * testsuite/26_numerics/headers/cmath/functions_std_c++23.cc | |
| (test_functions): Uncomment nextafter test. Fix up sph_neumann call. | |
| * testsuite/26_numerics/headers/cmath/nextafter_c++23.cc: New test. | |
| 2022-10-18 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (stride_view): Define. | |
| (stride_view::_Iterator): Define. | |
| (views::__detail::__can_stride_view): Define. | |
| (views::_Stride, views::stride): Define. | |
| * testsuite/std/ranges/adaptors/stride/1.cc: New test. | |
| 2022-10-18 Jakub Jelinek <jakub@redhat.com> | |
| PR c++/106652 | |
| * include/std/stdfloat: New file. | |
| * include/std/numbers (__glibcxx_numbers): Define and use it | |
| for __float128 explicit instantiations as well as | |
| _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t. | |
| * include/std/atomic (atomic<_Float16>, atomic<_Float32>, | |
| atomic<_Float64>, atomic<_Float128>, atomic<__gnu_cxx::__bfloat16_t>): | |
| New explicit instantiations. | |
| * include/std/type_traits (__is_floating_point_helper<_Float16>, | |
| __is_floating_point_helper<_Float32>, | |
| __is_floating_point_helper<_Float64>, | |
| __is_floating_point_helper<_Float128>, | |
| __is_floating_point_helper<__gnu_cxx::__bfloat16_t>): Likewise. | |
| * include/std/limits (__glibcxx_concat3_, __glibcxx_concat3, | |
| __glibcxx_float_n): Define. | |
| (numeric_limits<_Float16>, numeric_limits<_Float32>, | |
| numeric_limits<_Float64>, numeric_limits<_Float128>, | |
| numeric_limits<__gnu_cxx::__bfloat16_t>): New explicit instantiations. | |
| * include/bits/std_abs.h (abs): New overloads for | |
| _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t. | |
| * include/bits/c++config (_GLIBCXX_LDOUBLE_IS_IEEE_BINARY128): Define | |
| if long double is IEEE quad. | |
| (__gnu_cxx::__bfloat16_t): New using. | |
| * include/c_global/cmath (acos, asin, atan, atan2, ceil, cos, cosh, | |
| exp, fabs, floor, fmod, frexp, ldexp, log, log10, modf, pow, sin, | |
| sinh, sqrt, tan, tanh, fpclassify, isfinite, isinf, isnan, isnormal, | |
| signbit, isgreater, isgreaterequal, isless, islessequal, | |
| islessgreater, isunordered, acosh, asinh, atanh, cbrt, copysign, erf, | |
| erfc, exp2, expm1, fdim, fma, fmax, fmin, hypot, ilogb, lgamma, | |
| llrint, llround, log1p, log2, logb, lrint, lround, nearbyint, | |
| nextafter, remainder, rint, round, scalbln, scalbn, tgamma, trunc, | |
| lerp): New overloads with _Float{16,32,64,128} or | |
| __gnu_cxx::__bfloat16_t types. | |
| * config/os/gnu-linux/os_defines.h (_GLIBCXX_HAVE_FLOAT128_MATH): | |
| Prepare for definition if glibc 2.26 and later implements *f128 APIs | |
| but comment out the actual definition for now. | |
| * include/ext/type_traits.h (__promote<_Float16>, __promote<_Float32>, | |
| __promote<_Float64>, __promote<_Float128>, | |
| __promote<__gnu_cxx::__bfloat16_t>): New specializations. | |
| * include/Makefile.am (std_headers): Add stdfloat. | |
| * include/Makefile.in: Regenerated. | |
| * include/precompiled/stdc++.h: Include stdfloat. | |
| * testsuite/18_support/headers/stdfloat/types_std.cc: New test. | |
| * testsuite/18_support/headers/limits/synopsis_cxx23.cc: New test. | |
| * testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc: | |
| New test. | |
| * testsuite/26_numerics/headers/cmath/functions_std_c++23.cc: New test. | |
| * testsuite/26_numerics/numbers/4.cc: New test. | |
| * testsuite/29_atomics/atomic_float/requirements_cxx23.cc: New test. | |
| 2022-10-17 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/charconv (__cpp_lib_constexpr_charconv): Define to | |
| correct value. | |
| * include/std/version (__cpp_lib_constexpr_charconv): Likewise. | |
| * testsuite/20_util/to_chars/constexpr.cc: Check correct value. | |
| * testsuite/20_util/to_chars/version.cc: Likewise. | |
| 2022-10-15 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++11/debug.cc (print_raw): Move inside #if block. | |
| 2022-10-15 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/charconv.h (__to_chars_10_impl): Add constexpr | |
| for C++23. Remove 'static' from array. | |
| * include/std/charconv (__cpp_lib_constexpr_charconv): Define. | |
| (__to_chars, __to_chars_16): Remove 'static' from array, add | |
| constexpr. | |
| (__to_chars_10, __to_chars_8, __to_chars_2, __to_chars_i) | |
| (to_chars, __raise_and_add, __from_chars_pow2_base) | |
| (__from_chars_alnum, from_chars): Add constexpr. | |
| (__from_chars_alnum_to_val): Avoid local static during constant | |
| evaluation. Add constexpr. | |
| * include/std/version (__cpp_lib_constexpr_charconv): Define. | |
| * testsuite/20_util/from_chars/constexpr.cc: New test. | |
| * testsuite/20_util/to_chars/constexpr.cc: New test. | |
| * testsuite/20_util/to_chars/version.cc: New test. | |
| 2022-10-15 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_map.h (map::insert(Pair&&)): Use | |
| remove_const_t on argument to __is_pair. | |
| * include/bits/stl_pair.h (__is_pair<const pair<T,U>>): Remove | |
| partial specialization. | |
| * include/bits/uses_allocator_args.h (_Std_pair): Use | |
| remove_cv_t as per LWG 3677. | |
| * testsuite/20_util/uses_allocator/lwg3677.cc: New test. | |
| 2022-10-14 Jonathan Wakely <jwakely@redhat.com> | |
| * libsupc++/eh_alloc.cc [USE_POOL]: New macro. | |
| [!USE_POOL] (__gnu_cxx::__freeres, pool): Do not define. | |
| [_GLIBCXX_EH_POOL_STATIC] (pool::arena): Do not use std::max. | |
| (__cxxabiv1::__cxa_allocate_exception) [!USE_POOL]: Do not use | |
| pool. | |
| (__cxxabiv1::__cxa_free_exception) [!USE_POOL]: Likewise. | |
| (__cxxabiv1::__cxa_allocate_dependent_exception) [!USE_POOL]: | |
| Likewise. | |
| (__cxxabiv1::__cxa_free_dependent_exception) [!USE_POOL]: | |
| Likewise. | |
| 2022-10-14 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++11/debug.cc (print_raw): Simplify. | |
| (print_word): Print indentation by calling fprintf directly. | |
| (_Error_formatter::_M_error): Print unindented string by calling | |
| fprintf directly. | |
| 2022-10-14 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/iostream: Use markdown in Doxygen comment. | |
| 2022-10-12 François Dumont <fdumont@gcc.gnu.org> | |
| * include/debug/string: Add using _Base::compare. | |
| (__gnu_debug::basic_string<>::compare(const basic_string<>&)): Remove. | |
| (__gnu_debug::basic_string<>::compare(size_type, size_type, const basic_string<>&)): | |
| Remove. | |
| (__gnu_debug::basic_string<>::compare(size_type, size_type, const basic_string<>&, | |
| size_type, size_type)): Remove. | |
| * testsuite/util/testsuite_string.h [_GLIBCXX_TEST_DEBUG_STRING]: Include <debug/string>. | |
| * testsuite/21_strings/basic_string/operations/compare/char/1.cc: Include testsuite_string.h | |
| and use __gnu_test::string. | |
| * testsuite/21_strings/basic_string/operations/compare/char/13650.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/compare/char/2.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/rfind/char/1.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/rfind/char/2.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/rfind/char/3.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc: | |
| Include testsuite_string.h | |
| and use __gnu_test::wstring. | |
| * testsuite/21_strings/basic_string/operations/compare/wchar_t/13650.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc: Likewise. | |
| 2022-10-12 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (repeat_view): Define. | |
| (repeat_view::_Iterator): Define. | |
| (views::__detail::__can_repeat_view): Define. | |
| (views::__detail::__can_bounded_repeat_view): Define. | |
| (views::_Repeat, views::repeat): Define. | |
| * testsuite/std/ranges/repeat/1.cc: New test. | |
| 2022-10-12 Martin Liska <mliska@suse.cz> | |
| * configure: Regenerate. | |
| 2022-10-11 Jonathan Wakely <jwakely@redhat.com> | |
| PR bootstrap/107221 | |
| * libsupc++/eh_alloc.cc (pool): Change preprocessor condition | |
| for using __mutex from __GTHREADS to _GLIBCXX_HOSTED. | |
| (pool::allocate): Remove namespace qualification to use | |
| pool::__scoped_lock instead of __gnu_cxx::__scoped_lock. | |
| 2022-10-11 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/68606 | |
| * Makefile.in: Regenerate. | |
| * acinclude.m4 (GLIBCXX_EMERGENCY_EH_ALLOC): New macro. | |
| * configure: Regenerate. | |
| * configure.ac: Use GLIBCXX_EMERGENCY_EH_ALLOC. | |
| * crossconfig.m4: Check for secure_getenv. | |
| * doc/Makefile.in: Regenerate. | |
| * doc/xml/manual/configure.xml: Document new configure options. | |
| * doc/xml/manual/evolution.xml: Document addition of tunables. | |
| * doc/xml/manual/using_exceptions.xml: Document emergency | |
| buffer and tunables. | |
| * doc/html/*: Regenerate. | |
| * include/Makefile.in: Regenerate. | |
| * libsupc++/Makefile.am: Use EH_POOL_FLAGS. | |
| * libsupc++/Makefile.in: Regenerate. | |
| * libsupc++/eh_alloc.cc (EMERGENCY_OBJ_SIZE): Define in units | |
| of sizeof(void*) not including the ABI's exception header. | |
| (EMERGENCY_OBJ_COUNT): Define as target-independent calculation | |
| based on word size. | |
| (MAX_OBJ_COUNT): Define macro for upper limit on pool size. | |
| (pool) [_GLIBCXX_EH_POOL_STATIC]: Use fixed-size buffer. | |
| (pool::buffer_size_in_bytes): New static member function. | |
| (pool::pool): Parse GLIBCXX_TUNABLES environment variable to set | |
| pool size at runtime. | |
| (pool::in_pool): Use std::less<void*> for total order. | |
| (__freeres) [_GLIBCXX_EH_POOL_STATIC]: Do nothing. | |
| (__cxa_free_exception, __cxa_free_dependent_exception): Add | |
| [[unlikely]] attributes. | |
| * po/Makefile.in: Regenerate. | |
| * python/Makefile.in: Regenerate. | |
| * src/Makefile.in: Regenerate. | |
| * src/c++11/Makefile.in: Regenerate. | |
| * src/c++17/Makefile.in: Regenerate. | |
| * src/c++20/Makefile.in: Regenerate. | |
| * src/c++98/Makefile.in: Regenerate. | |
| * src/filesystem/Makefile.in: Regenerate. | |
| * src/libbacktrace/Makefile.in: Regenerate. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2022-10-11 Olivier Hainque <hainque@adacore.com> | |
| Olivier Hainque <hainque@adacore.com> | |
| * configure: Regenerate. | |
| 2022-10-10 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (make_signed, make_unsigned): Remove | |
| constraints on primary template. | |
| * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: | |
| Undo changes to expected error in C++20 mode. | |
| * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: | |
| Likewise. | |
| * testsuite/24_iterators/range_access/range_access_cpp20_neg.cc: | |
| Likewise. | |
| * testsuite/20_util/make_signed/requirements/uninstantiated.cc: | |
| New test. | |
| * testsuite/20_util/make_unsigned/requirements/uninstantiated.cc: | |
| New test. | |
| 2022-10-10 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (make_signed, make_unsigned): Add | |
| specializations for cv bool. Add requires-clause for C++20 to | |
| improve diagnostics for non-integral, non-enum cases. | |
| * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: | |
| Check cv bool. | |
| * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: | |
| Likewise. | |
| * testsuite/24_iterators/range_access/range_access_cpp20_neg.cc: | |
| Adjust expected errors for C++20 and later. | |
| * testsuite/lib/prune.exp: Prune "in requirements [with ...]" | |
| lines from diagnostics. | |
| 2022-10-07 Jonathan Wakely <jwakely@redhat.com> | |
| * acinclude.m4 (GLIBCXX_ENABLE_HOSTED): Add libstdcxx-hosted | |
| enable arg as an alias for hosted-libstdcxx enable arg. | |
| * configure: Regenerate. | |
| 2022-10-07 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/std_function.h: Include <new> but do not include | |
| <bits/stl_function.h>. | |
| * include/std/functional: Do not include <new>. | |
| 2022-10-07 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/intro.xml: Add role="bold" attribute to | |
| emphasis elements for issue titles. | |
| * doc/html/manual/bugs.html: Regenerate. | |
| 2022-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/Makefile.in: Regenerate. | |
| 2022-10-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/invoke.h (__invoke_r): Check | |
| __has_builtin(__reference_converts_from_temporary) before using | |
| built-in. | |
| 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. | |
| * doc/html/manual/status.html: Regenerate. | |
| 2022-10-03 Arsen Arsenović <arsen@aarsen.me> | |
| PR libstdc++/103626 | |
| * testsuite/17_intro/headers/c++1998/stdc++_assert_neg.cc: | |
| Require ET hosted. | |
| * testsuite/18_support/aligned_alloc/aligned_alloc.cc: Likewise. | |
| * testsuite/18_support/new_nothrow.cc: Likewise. | |
| * testsuite/20_util/allocator/105975.cc: Likewise. | |
| * testsuite/20_util/allocator/14176.cc: Likewise. | |
| * testsuite/20_util/allocator/64135.cc: Likewise. | |
| * testsuite/20_util/allocator/89510.cc: Likewise. | |
| * testsuite/20_util/allocator/lwg3190.cc: Likewise. | |
| * testsuite/20_util/allocator/overaligned.cc: Likewise. | |
| * testsuite/20_util/allocator/rebind_c++20.cc: Likewise. | |
| * testsuite/20_util/allocator/requirements/constexpr.cc: | |
| Likewise. | |
| * testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc: | |
| Likewise. | |
| * testsuite/20_util/allocator/requirements/typedefs.cc: | |
| Likewise. | |
| * testsuite/20_util/allocator/requirements/typedefs_c++20.cc: | |
| Likewise. | |
| * testsuite/20_util/allocator/void.cc: Likewise. | |
| * testsuite/20_util/allocator_traits/header-2.cc: Likewise. | |
| * testsuite/20_util/allocator_traits/header.cc: Likewise. | |
| * testsuite/20_util/allocator_traits/members/92878_92947.cc: | |
| Likewise. | |
| * testsuite/20_util/allocator_traits/members/pointers.cc: | |
| Likewise. | |
| * testsuite/20_util/allocator_traits/requirements/typedefs.cc: | |
| Likewise. | |
| * testsuite/20_util/bad_function_call/cons_virtual_derivation.cc: | |
| Likewise. | |
| * testsuite/20_util/bind/42593.cc: Likewise. | |
| * testsuite/20_util/bitset/access/dr396.cc: Likewise. | |
| * testsuite/20_util/bitset/access/to_string.cc: Likewise. | |
| * testsuite/20_util/bitset/cons/16020.cc: Likewise. | |
| * testsuite/20_util/bitset/cons/dr1325-2.cc: Likewise. | |
| * testsuite/20_util/bitset/cons/dr396.cc: Likewise. | |
| * testsuite/20_util/bitset/debug/invalidation/1.cc: Likewise. | |
| * testsuite/20_util/bitset/ext/15361.cc: Likewise. | |
| * testsuite/20_util/bitset/operations/13838.cc: Likewise. | |
| * testsuite/20_util/bitset/operations/96303.cc: Likewise. | |
| * testsuite/20_util/bitset/version.cc: Likewise. | |
| * testsuite/20_util/enable_shared_from_this/56383.cc: Likewise. | |
| * testsuite/20_util/enable_shared_from_this/89303.cc: Likewise. | |
| * testsuite/20_util/enable_shared_from_this/members/assign.cc: | |
| Likewise. | |
| * testsuite/20_util/enable_shared_from_this/members/const.cc: | |
| Likewise. | |
| * testsuite/20_util/enable_shared_from_this/members/reinit.cc: | |
| Likewise. | |
| * testsuite/20_util/enable_shared_from_this/members/unique_ptr.cc: | |
| Likewise. | |
| * testsuite/20_util/enable_shared_from_this/members/weak_from_this.cc: | |
| Likewise. | |
| * testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc: | |
| Likewise. | |
| * testsuite/20_util/forward/1.cc: Likewise. | |
| * testsuite/20_util/forward/1_neg.cc: Likewise. | |
| * testsuite/20_util/function/1.cc: Likewise. | |
| * testsuite/20_util/function/10.cc: Likewise. | |
| * testsuite/20_util/function/2.cc: Likewise. | |
| * testsuite/20_util/function/3.cc: Likewise. | |
| * testsuite/20_util/function/4.cc: Likewise. | |
| * testsuite/20_util/function/43397.cc: Likewise. | |
| * testsuite/20_util/function/48541.cc: Likewise. | |
| * testsuite/20_util/function/5.cc: Likewise. | |
| * testsuite/20_util/function/58569.cc: Likewise. | |
| * testsuite/20_util/function/6.cc: Likewise. | |
| * testsuite/20_util/function/60594.cc: Likewise. | |
| * testsuite/20_util/function/65760.cc: Likewise. | |
| * testsuite/20_util/function/69222.cc: Likewise. | |
| * testsuite/20_util/function/7.cc: Likewise. | |
| * testsuite/20_util/function/77322.cc: Likewise. | |
| * testsuite/20_util/function/8.cc: Likewise. | |
| * testsuite/20_util/function/9.cc: Likewise. | |
| * testsuite/20_util/function/91456.cc: Likewise. | |
| * testsuite/20_util/function/assign/move.cc: Likewise. | |
| * testsuite/20_util/function/assign/move_target.cc: Likewise. | |
| * testsuite/20_util/function/cmp/cmp_neg.cc: Likewise. | |
| * testsuite/20_util/function/cons/55320.cc: Likewise. | |
| * testsuite/20_util/function/cons/57465.cc: Likewise. | |
| * testsuite/20_util/function/cons/72820.cc: Likewise. | |
| * testsuite/20_util/function/cons/addressof.cc: Likewise. | |
| * testsuite/20_util/function/cons/callable.cc: Likewise. | |
| * testsuite/20_util/function/cons/deduction.cc: Likewise. | |
| * testsuite/20_util/function/cons/lwg2774.cc: Likewise. | |
| * testsuite/20_util/function/cons/move.cc: Likewise. | |
| * testsuite/20_util/function/cons/move_target.cc: Likewise. | |
| * testsuite/20_util/function/cons/noexcept.cc: Likewise. | |
| * testsuite/20_util/function/cons/non_copyconstructible.cc: | |
| Likewise. | |
| * testsuite/20_util/function/cons/refqual.cc: Likewise. | |
| * testsuite/20_util/function/cons/70692.cc: Likewise. | |
| * testsuite/20_util/function/cons/deduction_c++23.cc: Likewise. | |
| * testsuite/20_util/function/invoke/forwarding.cc: Likewise. | |
| * testsuite/20_util/function/invoke/move_only.cc: Likewise. | |
| * testsuite/20_util/function/null_pointer_comparisons.cc: | |
| Likewise. | |
| * testsuite/20_util/function/requirements/explicit_instantiation.cc: | |
| Likewise. | |
| * testsuite/20_util/function/target_no_rtti.cc: Likewise. | |
| * testsuite/20_util/function_objects/83607.cc: Likewise. | |
| * testsuite/20_util/function_objects/mem_fn/adl.cc: Likewise. | |
| * testsuite/20_util/headers/cstdlib/functions_std.cc: Likewise. | |
| * testsuite/20_util/headers/functional/types_std_c++0x.cc: | |
| Likewise. | |
| * testsuite/20_util/headers/memory/types_std_c++0x.cc: Likewise. | |
| * testsuite/20_util/is_function/35637.cc: Likewise. | |
| * testsuite/20_util/move/1.cc: Likewise. | |
| * testsuite/20_util/move_only_function/call.cc: Likewise. | |
| * testsuite/20_util/move_only_function/cons.cc: Likewise. | |
| * testsuite/20_util/move_only_function/move.cc: Likewise. | |
| * testsuite/20_util/move_only_function/version.cc: Likewise. | |
| * testsuite/20_util/owner_less/cmp.cc: Likewise. | |
| * testsuite/20_util/owner_less/noexcept.cc: Likewise. | |
| * testsuite/20_util/owner_less/void.cc: Likewise. | |
| * testsuite/20_util/pointer_safety/1.cc: Likewise. | |
| * testsuite/20_util/scoped_allocator/65279.cc: Likewise. | |
| * testsuite/20_util/scoped_allocator/69293_neg.cc: Likewise. | |
| * testsuite/20_util/scoped_allocator/construct_pair.cc: | |
| Likewise. | |
| * testsuite/20_util/scoped_allocator/dr2586.cc: Likewise. | |
| * testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/assign/assign.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/assign/dr541.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/assign/move.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/assign/sfinae.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/atomic/1.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/atomic/2.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/casts/1.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/casts/reinterpret.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/casts/rval.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/comparison/42925.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/comparison/86537.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/comparison/cmp_c++20.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/comparison/dr1401.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/comparison/less.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/39405.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/46910.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/51365.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/52924.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/55123.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/58659.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/58839.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/61036.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/79467.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/80229.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/alias-rval.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/alias.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/array.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/copy.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/deduction.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/default.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/lwg2802.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/lwg3548.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/move.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/unique_ptr.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/36949.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/58594-no-rtti.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/creation/58594.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/87278.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/92878_92947.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/creation/99006.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/make.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/no_rtti.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/overwrite.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/private.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/single_allocation.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/creation/single_allocation_no_rtti.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/creation/version.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/dest/dest.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/hash/1.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/misc/24595.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/misc/42019.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/misc/get_deleter.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/misc/swap.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/modifiers/reset_sfinae.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/observers/array.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/observers/get.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/observers/owner_before.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/observers/unique.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/1.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/requirements/weak_type.cc: | |
| Likewise. | |
| * testsuite/20_util/specialized_algorithms/construct_at/95788.cc: | |
| Likewise. | |
| * testsuite/20_util/temporary_buffer.cc: Likewise. | |
| * testsuite/20_util/tuple/48476.cc: Likewise. | |
| * testsuite/20_util/tuple/cons/90700.cc: Likewise. | |
| * testsuite/20_util/tuple/cons/96803.cc: Likewise. | |
| * testsuite/20_util/tuple/cons/allocator_with_any.cc: Likewise. | |
| * testsuite/20_util/tuple/cons/allocators.cc: Likewise. | |
| * testsuite/20_util/tuple/cons/constexpr_allocator_arg_t.cc: | |
| Likewise. | |
| * testsuite/20_util/tuple/cons/explicit_construct.cc: Likewise. | |
| * testsuite/20_util/tuple/p2321r2.cc: Likewise. | |
| * testsuite/20_util/unique_ptr/creation/92878_92947.cc: | |
| Likewise. | |
| * testsuite/20_util/unique_ptr/creation/array.cc: Likewise. | |
| * testsuite/20_util/unique_ptr/creation/array_neg.cc: Likewise. | |
| * testsuite/20_util/unique_ptr/creation/constexpr.cc: Likewise. | |
| * testsuite/20_util/unique_ptr/creation/for_overwrite.cc: | |
| Likewise. | |
| * testsuite/20_util/unique_ptr/creation/for_overwrite__neg.cc: | |
| Likewise. | |
| * testsuite/20_util/unique_ptr/creation/single.cc: Likewise. | |
| * testsuite/20_util/uses_allocator/69293_neg.cc: Likewise. | |
| * testsuite/20_util/uses_allocator/92878_92947.cc: Likewise. | |
| * testsuite/20_util/uses_allocator/uninitialized_construct.cc: | |
| Likewise. | |
| * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise. | |
| * testsuite/20_util/weak_ptr/cons/deduction.cc: Likewise. | |
| * testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc: | |
| Likewise. | |
| * testsuite/20_util/weak_ptr/lock/1.cc: Likewise. | |
| * testsuite/20_util/weak_ptr/observers/owner_before.cc: | |
| Likewise. | |
| * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc: | |
| Likewise. | |
| * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/version.cc: Likewise. | |
| * testsuite/21_strings/basic_string_view/operations/contains/char/2.cc: | |
| Likewise. | |
| * testsuite/21_strings/c_strings/char/69626.cc: Likewise. | |
| * testsuite/21_strings/char_traits/requirements/version.cc: | |
| Likewise. | |
| * testsuite/23_containers/vector/requirements/version.cc: | |
| Likewise. | |
| * testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/insert_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/istream_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/istreambuf_iterator/92285.cc: Likewise. | |
| * testsuite/24_iterators/istreambuf_iterator/cons/sentinel.cc: | |
| Likewise. | |
| * testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/istreambuf_iterator/requirements/dr445.cc: | |
| Likewise. | |
| * testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/constexpr_macro.cc: Likewise. | |
| * testsuite/25_algorithms/equal/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/headers/cstdlib/functions_std.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/inplace_merge/1.cc: Likewise. | |
| * testsuite/25_algorithms/lexicographical_compare/constrained.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/make_heap/movable.cc: Likewise. | |
| * testsuite/25_algorithms/pstl/feature_test-4.cc: Likewise. | |
| * testsuite/25_algorithms/random_shuffle/1.cc: Likewise. | |
| * testsuite/25_algorithms/random_shuffle/moveable.cc: Likewise. | |
| * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/sort/35588.cc: Likewise. | |
| * testsuite/25_algorithms/stable_partition/1.cc: Likewise. | |
| * testsuite/25_algorithms/stable_partition/constrained.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/stable_partition/mem_check.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/stable_partition/moveable.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/stable_sort/1.cc: Likewise. | |
| * testsuite/26_numerics/complex/2.cc: Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/13943.cc: Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/2190.cc: Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/60401.cc: Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/dr2192.cc: Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/dr2192_neg.cc: Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/dr2735.cc: Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/functions_std.cc: | |
| Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/macros.cc: Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/types_std.cc: Likewise. | |
| * testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc: | |
| Likewise. | |
| * testsuite/26_numerics/lerp/version.cc: Likewise. | |
| * testsuite/26_numerics/midpoint/version.cc: Likewise. | |
| * testsuite/27_io/basic_syncbuf/2.cc: Likewise. | |
| * testsuite/27_io/basic_syncstream/2.cc: Likewise. | |
| * testsuite/27_io/fpos/14320-1.cc: Likewise. | |
| * testsuite/27_io/fpos/14320-2.cc: Likewise. | |
| * testsuite/27_io/fpos/14320-3.cc: Likewise. | |
| * testsuite/27_io/fpos/14320-4.cc: Likewise. | |
| * testsuite/27_io/spanstream/version.cc: Likewise. | |
| * testsuite/29_atomics/atomic/lwg3220.cc: Likewise. | |
| * testsuite/29_atomics/atomic/operators/51811.cc: Likewise. | |
| * testsuite/29_atomics/atomic/wait_notify/1.cc: Likewise. | |
| * testsuite/29_atomics/atomic/wait_notify/102994.cc: Likewise. | |
| * testsuite/29_atomics/atomic/wait_notify/2.cc: Likewise. | |
| * testsuite/29_atomics/headers/stdatomic.h/version.cc: Likewise. | |
| * testsuite/30_threads/barrier/2.cc: Likewise. | |
| * testsuite/30_threads/condition_variable_any/stop_token/2.cc: | |
| Likewise. | |
| * testsuite/30_threads/jthread/version.cc: Likewise. | |
| * testsuite/30_threads/latch/2.cc: Likewise. | |
| * testsuite/30_threads/semaphore/2.cc: Likewise. | |
| * testsuite/30_threads/stop_token/2.cc: Likewise. | |
| * testsuite/abi/pr42230.cc: Likewise. | |
| * testsuite/ext/shared_ptr/1.cc: Likewise. | |
| * testsuite/libstdc++-xmethods/shared_ptr.cc: Likewise. | |
| * testsuite/std/ranges/adaptors/lazy_split_neg.cc: Likewise. | |
| * testsuite/std/ranges/adaptors/p1739.cc: Likewise. | |
| * testsuite/std/ranges/iota/lwg3292_neg.cc: Likewise. | |
| * testsuite/std/ranges/p2325.cc: Likewise. | |
| 2022-10-03 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/bitset (bitset(const C*, size_type n, C, C)) | |
| [!_GLIBCXX_HOSTED]: Remove std::basic_string dependency. | |
| (_M_copy_from_ptr) [!_GLIBCXX_HOSTED]: Abort instead of | |
| throwing. | |
| 2022-10-03 Arsen Arsenović <arsen@aarsen.me> | |
| PR libstdc++/103626 | |
| * include/std/bitset [!_GLIBCXX_HOSTED]: Re-enable std::hash. | |
| * testsuite/20_util/bitset/cons/constexpr_c++23.cc: Require ET | |
| hosted. | |
| * testsuite/20_util/bitset/ext/constexpr.cc: Likewise. | |
| 2022-10-03 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103626 | |
| * testsuite/lib/libstdc++.exp (check_effective_target_stacktrace): | |
| Also require hosted. | |
| (check_effective_target_hosted): New proc. | |
| 2022-10-03 Arsen Arsenović <arsen@aarsen.me> | |
| Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103626 | |
| * testsuite/17_intro/headers/c++1998/stdc++.cc [!__STDC_HOSTED__]: | |
| Do not include C headers that aren't valid for freestanding. | |
| * testsuite/17_intro/tag_type_explicit_ctor.cc [!__STDC_HOSTED__]: | |
| Do not test tag types that aren't defined for freestanding. | |
| * testsuite/18_support/headers/cstdlib/functions_std.cc: Do not | |
| check for std::getenv and std::system for freestanding. | |
| * testsuite/17_intro/using_namespace_std_exp_neg.cc [!__STDC_HOSTED__]: | |
| Do not test hosted parts of the standard library. | |
| * testsuite/17_intro/using_namespace_std_tr1_neg.cc [!__STDC_HOSTED__]: | |
| Likewise. | |
| * testsuite/20_util/allocator_traits/members/rebind_alloc.cc [!__STDC_HOSTED__]: | |
| Likewise. | |
| * testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc [!HOSTED]: | |
| Likewise. | |
| * testsuite/20_util/headers/bitset/synopsis.cc [!__STDC_HOSTED__]: Likewise. | |
| * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc [!__STDC_HOSTED__]: | |
| Likewise. | |
| * testsuite/20_util/pointer_traits/requirements/typedefs.cc [!__STDC_HOSTED__]: | |
| Likewise. | |
| * testsuite/20_util/tuple/cons/deduction.cc [!__STDC_HOSTED__]: Likewise. | |
| * testsuite/25_algorithms/move/93872.cc [!__STDC_HOSTED__]: Likewise. | |
| * testsuite/std/ranges/adaptors/100577.cc [!__STDC_HOSTED__]: Likewise. | |
| 2022-10-03 Arsen Arsenović <arsen@aarsen.me> | |
| PR libstdc++/106953 | |
| * include/Makefile.am [!_GLIBCXX_HOSTED]: Remove | |
| install-freestanding-headers, unifying it with the usual | |
| install-headers | |
| * include/Makefile.in: Regenerate. | |
| 2022-10-03 Arsen Arsenović <arsen@aarsen.me> | |
| Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103626 | |
| * include/Makefile.am: Add new header. | |
| * include/Makefile.in: Regenerate. | |
| * include/bits/requires_hosted.h: New header. | |
| * include/experimental/algorithm: Include | |
| <bits/requires_hosted.h>. | |
| * include/experimental/any: Likewise. | |
| * include/experimental/array: Likewise. | |
| * include/experimental/buffer: Likewise. | |
| * include/experimental/chrono: Likewise. | |
| * include/experimental/deque: Likewise. | |
| * include/experimental/executor: Likewise. | |
| * include/experimental/filesystem: Likewise. | |
| * include/experimental/forward_list: Likewise. | |
| * include/experimental/functional: Likewise. | |
| * include/experimental/internet: Likewise. | |
| * include/experimental/io_context: Likewise. | |
| * include/experimental/iterator: Likewise. | |
| * include/experimental/list: Likewise. | |
| * include/experimental/map: Likewise. | |
| * include/experimental/memory: Likewise. | |
| * include/experimental/memory_resource: Likewise. | |
| * include/experimental/net: Likewise. | |
| * include/experimental/netfwd: Likewise. | |
| * include/experimental/numeric: Likewise. | |
| * include/experimental/optional: Likewise. | |
| * include/experimental/propagate_const: Likewise. | |
| * include/experimental/random: Likewise. | |
| * include/experimental/ratio: Likewise. | |
| * include/experimental/regex: Likewise. | |
| * include/experimental/scope: Likewise. | |
| * include/experimental/set: Likewise. | |
| * include/experimental/simd: Likewise. | |
| * include/experimental/socket: Likewise. | |
| * include/experimental/source_location: Likewise. | |
| * include/experimental/string: Likewise. | |
| * include/experimental/string_view: Likewise. | |
| * include/experimental/system_error: Likewise. | |
| * include/experimental/timer: Likewise. | |
| * include/experimental/tuple: Likewise. | |
| * include/experimental/unordered_map: Likewise. | |
| * include/experimental/unordered_set: Likewise. | |
| * include/experimental/utility: Likewise. | |
| * include/experimental/vector: Likewise. | |
| * include/std/barrier: Likewise. | |
| * include/std/chrono: Likewise. | |
| * include/std/condition_variable: Likewise. | |
| * include/std/deque: Likewise. | |
| * include/std/execution: Likewise. | |
| * include/std/filesystem: Likewise. | |
| * include/std/forward_list: Likewise. | |
| * include/std/fstream: Likewise. | |
| * include/std/future: Likewise. | |
| * include/std/iomanip: Likewise. | |
| * include/std/ios: Likewise. | |
| * include/std/iosfwd: Likewise. | |
| * include/std/iostream: Likewise. | |
| * include/std/istream: Likewise. | |
| * include/std/latch: Likewise. | |
| * include/std/list: Likewise. | |
| * include/std/locale: Likewise. | |
| * include/std/map: Likewise. | |
| * include/std/memory_resource: Likewise. | |
| * include/std/mutex: Likewise. | |
| * include/std/ostream: Likewise. | |
| * include/std/queue: Likewise. | |
| * include/std/random: Likewise. | |
| * include/std/regex: Likewise. | |
| * include/std/semaphore: Likewise. | |
| * include/std/set: Likewise. | |
| * include/std/shared_mutex: Likewise. | |
| * include/std/spanstream: Likewise. | |
| * include/std/sstream: Likewise. | |
| * include/std/stack: Likewise. | |
| * include/std/stacktrace: Likewise. | |
| * include/std/stop_token: Likewise. | |
| * include/std/streambuf: Likewise. | |
| * include/std/string: Likewise. | |
| * include/std/syncstream: Likewise. | |
| * include/std/system_error: Likewise. | |
| * include/std/thread: Likewise. | |
| * include/std/unordered_map: Likewise. | |
| * include/std/unordered_set: Likewise. | |
| * include/std/valarray: Likewise. | |
| * include/std/vector: Likewise. | |
| * include/tr1/array: Likewise. | |
| * include/tr1/ccomplex: Likewise. | |
| * include/tr1/cctype: Likewise. | |
| * include/tr1/cfenv: Likewise. | |
| * include/tr1/cfloat: Likewise. | |
| * include/tr1/cinttypes: Likewise. | |
| * include/tr1/climits: Likewise. | |
| * include/tr1/cmath: Likewise. | |
| * include/tr1/complex: Likewise. | |
| * include/tr1/complex.h: Likewise. | |
| * include/tr1/cstdarg: Likewise. | |
| * include/tr1/cstdbool: Likewise. | |
| * include/tr1/cstdint: Likewise. | |
| * include/tr1/cstdio: Likewise. | |
| * include/tr1/cstdlib: Likewise. | |
| * include/tr1/ctgmath: Likewise. | |
| * include/tr1/ctime: Likewise. | |
| * include/tr1/ctype.h: Likewise. | |
| * include/tr1/cwchar: Likewise. | |
| * include/tr1/cwctype: Likewise. | |
| * include/tr1/fenv.h: Likewise. | |
| * include/tr1/float.h: Likewise. | |
| * include/tr1/functional: Likewise. | |
| * include/tr1/inttypes.h: Likewise. | |
| * include/tr1/limits.h: Likewise. | |
| * include/tr1/math.h: Likewise. | |
| * include/tr1/memory: Likewise. | |
| * include/tr1/random: Likewise. | |
| * include/tr1/regex: Likewise. | |
| * include/tr1/stdarg.h: Likewise. | |
| * include/tr1/stdbool.h: Likewise. | |
| * include/tr1/stdint.h: Likewise. | |
| * include/tr1/stdio.h: Likewise. | |
| * include/tr1/stdlib.h: Likewise. | |
| * include/tr1/tgmath.h: Likewise. | |
| * include/tr1/tuple: Likewise. | |
| * include/tr1/type_traits: Likewise. | |
| * include/tr1/unordered_map: Likewise. | |
| * include/tr1/unordered_set: Likewise. | |
| * include/tr1/utility: Likewise. | |
| * include/tr1/wchar.h: Likewise. | |
| * include/tr1/wctype.h: Likewise. | |
| * include/c_global/cmath: Likewise. | |
| * include/ext/algorithm: Include <bits/requires_hosted.h>. | |
| * include/ext/bitmap_allocator.h: Likewise. | |
| * include/ext/cmath: Likewise. | |
| * include/ext/codecvt_specializations.h: Likewise. | |
| * include/ext/debug_allocator.h: Likewise. | |
| * include/ext/enc_filebuf.h: Likewise. | |
| * include/ext/extptr_allocator.h: Likewise. | |
| * include/ext/functional: Likewise. | |
| * include/ext/malloc_allocator.h: Likewise. | |
| * include/ext/memory: Likewise. | |
| * include/ext/mt_allocator.h: Likewise. | |
| * include/ext/new_allocator.h: Likewise. | |
| * include/ext/numeric: Likewise. | |
| * include/ext/pod_char_traits.h: Likewise. | |
| * include/ext/pool_allocator.h: Likewise. | |
| * include/ext/random: Likewise. | |
| * include/ext/random.tcc: Likewise. | |
| * include/ext/rb_tree: Likewise. | |
| * include/ext/rc_string_base.h: Likewise. | |
| * include/ext/rope: Likewise. | |
| * include/ext/ropeimpl.h: Likewise. | |
| * include/ext/slist: Likewise. | |
| * include/ext/sso_string_base.h: Likewise. | |
| * include/ext/stdio_filebuf.h: Likewise. | |
| * include/ext/stdio_sync_filebuf.h: Likewise. | |
| * include/ext/string_conversions.h: Likewise. | |
| * include/ext/throw_allocator.h: Likewise. | |
| * include/ext/vstring.h: Likewise. | |
| * include/ext/vstring.tcc: Likewise. | |
| * include/ext/vstring_fwd.h: Likewise. | |
| * include/ext/vstring_util.h: Likewise. | |
| * include/std/charconv: Likewise. | |
| (__cpp_lib_to_chars): Do not define for freestanding. | |
| * include/std/version: Adjust which macros get defined in | |
| freestanding. | |
| * include/ext/pointer.h [!_GLIBCXX_HOSTED]: Omit iostream | |
| functionality from freestanding. | |
| * include/std/algorithm [!_GLIBCXX_HOSTED]: Omit PSTL algos. | |
| * include/std/memory [!_GLIBCXX_HOSTED]: Omit | |
| <bits/stl_tempbuf.h> in freestanding | |
| * include/bits/algorithmfwd.h [!_GLIBCXX_HOSTED]: Omit leftover | |
| random_shuffle and stable_partition definition. | |
| * include/bits/stl_algo.h [!_GLIBCXX_HOSTED]: Omit | |
| random_shuffle and stable_partition from freestanding. | |
| * include/bits/ranges_algo.h [!_GLIBCXX_HOSTED]: Omit | |
| stable_partition from freestanding. | |
| * include/bits/concept_check.h: Remove needless HOSTED check. | |
| * include/std/iterator: Include <bits/ranges_base.h>. | |
| * include/std/numeric (__cpp_lib_parallel_algorithms): Do not | |
| define for freestanding. | |
| * include/std/functional (__cpp_lib_boyer_moore_searcher): | |
| Likewise. | |
| * testsuite/lib/prune.exp: Match error for hosted-only libstdc++ | |
| tests. | |
| 2022-10-03 Jonathan Wakely <jwakely@redhat.com> | |
| Arsen Arsenović <arsen@aarsen.me> | |
| * include/precompiled/extc++.h [!_GLIBCXX_HOSTED]: Do not | |
| include headers that aren't valid for freestanding. | |
| * include/precompiled/stdc++.h [!_GLIBCXX_HOSTED]: Likewise. | |
| 2022-10-03 Arsen Arsenović <arsen@aarsen.me> | |
| * configure.ac: Remove any lines that unconditionally include | |
| <stdio.h> from ac_includes_default, when running Autoconf <2.70. | |
| * configure: Regenerate. | |
| 2022-10-03 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103626 | |
| * acinclude.m4 (GLIBCXX_ENABLE_HOSTED): Define _GLIBCXX_HOSTED | |
| to __STDC_HOSTED__ for non-freestanding installations. | |
| * configure: Regenerate. | |
| * include/Makefile.am (${host_builddir}/c++config.h): Adjust | |
| grep pattern. | |
| * include/Makefile.in: Regenerate. | |
| * testsuite/lib/libstdc++.exp (v3-build_support): Use | |
| -fno-freestanding. | |
| * testsuite/libstdc++-abi/abi.exp: Likewise. | |
| 2022-10-03 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/27_io/basic_ostream/inserters_other/char/6.cc: | |
| Change body of unused operator<< overload to throw if called. | |
| * testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc: | |
| Likewise. | |
| 2022-10-03 François Dumont <fdumont@gcc.gnu.org> | |
| * python/libstdcxx/v6/printers.py (Printer.add_version): Do not add version | |
| namespace for __cxx11 symbols. | |
| (add_one_template_type_printer): Likewise. | |
| (add_one_type_printer): Likewise. | |
| (FilteringTypePrinter._recognizer.recognize): Add a workaround for std::string & al | |
| ambiguous typedef matching both std:: and std::__cxx11:: symbols. | |
| * testsuite/libstdc++-prettyprinters/cxx17.cc: Remove obsolete | |
| \#define _GLIBCXX_USE_CXX11_ABI 0. | |
| * testsuite/libstdc++-prettyprinters/simple.cc: Likewise. Adapt test to accept | |
| std::__cxx11::list. | |
| * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise. | |
| * testsuite/libstdc++-prettyprinters/whatis.cc: Likewise. | |
| * testsuite/libstdc++-prettyprinters/80276.cc: Likewise and remove xfail for c++20 | |
| and debug mode. | |
| * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise. | |
| 2022-09-30 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/bitset/access/to_ulong.cc: Construct bitset | |
| from binary literal instead of using stringstream. | |
| 2022-09-30 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/bitset (operator>>): Use a simple buffer instead | |
| of std::basic_string. | |
| 2022-09-30 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/bitset (_M_copy_from_ptr, _M_copy_from_string) | |
| (_M_copy_to_string): Change access to private. | |
| (_M_copy_from_string(const basic_string&, size_t, size_t)): | |
| Remove. | |
| (_M_copy_to_string(const basic_string&)): Remove. | |
| 2022-09-30 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/bind/ref_neg.cc: Fix dg-prune-output | |
| directive. | |
| 2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> | |
| Yvan ROUX <yvan.roux@foss.st.com> | |
| * testsuite/20_util/bind/ref_neg.cc: Prune Windows paths too. | |
| 2022-09-30 Arsen Arsenović <arsen@aarsen.me> | |
| * include/std/bitset: Include <bits/stl_algobase.h>. | |
| 2022-09-29 François Dumont <fdumont@gcc.gnu.org> | |
| * python/libstdcxx/v6/printers.py (add_one_template_type_printer): Register | |
| printer for types in std::__debug namespace with template parameters in std::__8 | |
| namespace. | |
| 2022-09-29 Patrick Palka <ppalka@redhat.com> | |
| * include/bits/unique_ptr.h (unique_ptr<_Tp[], _Dp>): Remove | |
| __remove_cv and use __remove_cv_t instead. | |
| 2022-09-29 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (__is_invocable_impl): Check | |
| __has_builtin(__reference_converts_from_temporary) before using | |
| built-in. | |
| 2022-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/evolution.xml: Document std::bind API | |
| changes. | |
| * doc/xml/manual/intro.xml: Document LWG 2487 status. | |
| * doc/xml/manual/using.xml: Clarify default value of | |
| _GLIBCXX_USE_DEPRECATED. | |
| * doc/html/*: Regenerate. | |
| * include/std/functional (_Bind::operator()(Args&&...) volatile) | |
| (_Bind::operator()(Args&&...) const volatile) | |
| (_Bind_result::operator()(Args&&...) volatile) | |
| (_Bind_result::operator()(Args&&...) const volatile): Replace | |
| with deleted overload for C++20 and later. | |
| * testsuite/20_util/bind/cv_quals.cc: Check for deprecated | |
| warnings in C++17. | |
| * testsuite/20_util/bind/cv_quals_2.cc: Likewise, and check for | |
| ill-formed in C++20. | |
| 2022-09-28 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/70692 | |
| * include/bits/invoke.h [__cplusplus < 201703] (__invoke_r): | |
| Remove is_invocable and is_convertible constraints. | |
| * include/std/type_traits (__is_invocable_impl::_S_conv): Use | |
| non-deduced context for parameter. | |
| (__is_invocable_impl::_S_test): Remove _Check_noex template | |
| parameter and use deduced noexcept value in its place. Add bool | |
| parameter to detect dangling references. | |
| (__is_invocable_impl::type): Adjust call to _S_test to avoid | |
| deducing unnecessary noexcept property.. | |
| (__is_invocable_impl::__nothrow_type): Rename to ... | |
| (__is_invocable_impl::__nothrow_conv): ... this. Adjust call | |
| to _S_test to deduce noexcept property. | |
| * testsuite/20_util/bind/dangling_ref.cc: New test. | |
| * testsuite/20_util/function/cons/70692.cc: New test. | |
| * testsuite/20_util/function_objects/invoke/dangling_ref.cc: | |
| New test. | |
| * testsuite/20_util/is_invocable/dangling_ref.cc: New test. | |
| * testsuite/30_threads/packaged_task/cons/dangling_ref.cc: | |
| New test. | |
| 2022-09-27 Jonathan Wakely <jwakely@redhat.com> | |
| PR c++/107049 | |
| * testsuite/20_util/is_convertible/requirements/access.cc: New | |
| test. | |
| 2022-09-27 Jonathan Wakely <jwakely@redhat.com> | |
| PR c++/106651 | |
| * include/bits/std_function.h (__function_guide_t): New alias | |
| template. | |
| [__cpp_static_call_operator] (__function_guide_static_helper): | |
| New class template. | |
| (function): Use __function_guide_t in deduction guide. | |
| * include/std/future (packaged_task): Use __function_guide_t in | |
| deduction guide. | |
| * testsuite/20_util/function/cons/deduction_c++23.cc: New test. | |
| * testsuite/30_threads/packaged_task/cons/deduction_c++23.cc: | |
| New test. | |
| 2022-09-26 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ptr_traits.h (__ptr_traits_elem) [__cpp_concepts]: | |
| Also define the __ptr_traits_elem class template for the | |
| concepts case. | |
| (pointer_traits<Ptr>): Remove constrained partial | |
| specialization. | |
| * testsuite/20_util/pointer_traits/lwg3545.cc: Check for | |
| ambiguitiy with program-defined partial specialization. | |
| 2022-09-26 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (is_convertible, is_convertible_v): | |
| Define using new built-in. | |
| (is_nothrow_convertible is_nothrow_convertible_v): Likewise. | |
| 2022-09-26 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/107037 | |
| * include/std/bitset (_Base_bitset::_M_do_reset): Use | |
| preprocessor conditional around non-C++03 code. | |
| * testsuite/20_util/bitset/107037.cc: New test. | |
| 2022-09-24 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/alloc_traits.h (allocator_traits::is_always_equal): | |
| Only instantiate is_empty if needed. | |
| * include/bits/ptr_traits.h (__ptr_traits_impl::difference_type) | |
| (__ptr_traits_impl::rebind): Use __detected_or. | |
| * include/experimental/type_traits (is_same_v): Add a partial | |
| specialization instead of instantiating the std::is_same class | |
| template. | |
| (detected_t): Redefine in terms of detected_or_t. | |
| (is_detected, is_detected_v): Redefine in terms of detected_t. | |
| * include/std/type_traits [__cpp_concepts] (__detected_or): Add | |
| new definition using concepts. | |
| (__detector::value_t): Rename to __is_detected. | |
| * testsuite/17_intro/names.cc: Check value_t isn't used. | |
| 2022-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/is_assignable/requirements/access.cc: | |
| New test. | |
| 2022-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/91456 | |
| * include/std/type_traits (__is_nothrow_invocable_lib): Remove. | |
| (__is_invocable_impl::__nothrow_type): New member type which | |
| checks if the conversion can throw. | |
| (__is_nt_invocable_impl): Replace class template with alias | |
| template to __is_nt_invocable_impl::__nothrow_type. | |
| * testsuite/20_util/is_nothrow_invocable/91456.cc: New test. | |
| * testsuite/20_util/is_nothrow_convertible/value.cc: Remove | |
| macro used by value_ext.cc test. | |
| * testsuite/20_util/is_nothrow_convertible/value_ext.cc: Remove | |
| test for non-standard __is_nothrow_invocable_lib trait. | |
| 2022-09-23 Marek Polacek <polacek@redhat.com> | |
| PR c++/106784 | |
| * include/std/type_traits: Rename __is_nothrow_convertible to | |
| __is_nothrow_convertible_lib. | |
| * testsuite/20_util/is_nothrow_convertible/value_ext.cc: Likewise. | |
| 2022-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/bitset (operator>>): Do not copy for N==0. | |
| * testsuite/20_util/bitset/io/input.cc: Add comment. | |
| 2022-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| * include/debug/bitset (__debug::bitset): Add constexpr to all | |
| member functions. | |
| (operator&, operator|, operator^): Add inline and constexpr. | |
| (operator>>, operator<<): Add inline. | |
| * testsuite/20_util/bitset/access/constexpr.cc: Only check using | |
| constexpr std::string for the cxx11 ABI. | |
| * testsuite/20_util/bitset/cons/constexpr_c++23.cc: Likewise. | |
| * testsuite/20_util/headers/bitset/synopsis.cc: Check constexpr | |
| for C++23. | |
| 2022-09-23 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/bitset (bitset::_M_copy_to_string): Find set bits | |
| instead of iterating over individual bits. | |
| 2022-09-22 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/bitset (bitset): Add constexpr for C++23. Guard | |
| members using std::string with _GLIBCXX_HOSTED. | |
| * include/std/version (__cpp_lib_constexpr_bitset): Define. | |
| * testsuite/20_util/bitset/access/constexpr.cc: New test. | |
| * testsuite/20_util/bitset/cons/constexpr_c++23.cc: New test. | |
| * testsuite/20_util/bitset/count/constexpr.cc: New test. | |
| * testsuite/20_util/bitset/ext/constexpr.cc: New test. | |
| * testsuite/20_util/bitset/operations/constexpr_c++23.cc: New test. | |
| * testsuite/20_util/bitset/version.cc: New test. | |
| 2022-09-22 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/23_containers/bitset/18604.cc: Moved to... | |
| * testsuite/20_util/bitset/18604.cc: ...here. | |
| * testsuite/23_containers/bitset/45713.cc: Moved to... | |
| * testsuite/20_util/bitset/45713.cc: ...here. | |
| * testsuite/23_containers/bitset/to_string/dr396.cc: Moved to... | |
| * testsuite/20_util/bitset/access/dr396.cc: ...here. | |
| * testsuite/23_containers/bitset/to_string/1.cc: Moved to... | |
| * testsuite/20_util/bitset/access/to_string.cc: ...here. | |
| * testsuite/23_containers/bitset/to_ullong/1.cc: Moved to... | |
| * testsuite/20_util/bitset/access/to_ullong.cc: ...here. | |
| * testsuite/23_containers/bitset/to_ulong/1.cc: Moved to... | |
| * testsuite/20_util/bitset/access/to_ulong.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/1.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/1.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/16020.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/16020.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/2.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/2.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/3.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/3.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/38244.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/38244.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/50268.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/50268.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/6282.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/6282.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/constexpr.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/constexpr.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/dr1325-1.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/dr1325-1.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/dr1325-2.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/dr1325-2.cc: ...here. | |
| * testsuite/23_containers/bitset/cons/dr396.cc: Moved to... | |
| * testsuite/20_util/bitset/cons/dr396.cc: ...here. | |
| * testsuite/23_containers/bitset/debug/invalidation/1.cc: Moved to... | |
| * testsuite/20_util/bitset/debug/invalidation/1.cc: ...here. | |
| * testsuite/23_containers/bitset/ext/15361.cc: Moved to... | |
| * testsuite/20_util/bitset/ext/15361.cc: ...here. | |
| * testsuite/23_containers/bitset/hash/1.cc: Moved to... | |
| * testsuite/20_util/bitset/hash/1.cc: ...here. | |
| * testsuite/23_containers/bitset/input/1.cc: Moved to... | |
| * testsuite/20_util/bitset/io/input.cc: ...here. | |
| * testsuite/23_containers/bitset/count/6124.cc: Moved to... | |
| * testsuite/20_util/bitset/observers/6124.cc: ...here. | |
| * testsuite/23_containers/bitset/all/1.cc: Moved to... | |
| * testsuite/20_util/bitset/observers/all.cc: ...here. | |
| * testsuite/23_containers/bitset/test/1.cc: Moved to... | |
| * testsuite/20_util/bitset/observers/test.cc: ...here. | |
| * testsuite/23_containers/bitset/operations/1.cc: Moved to... | |
| * testsuite/20_util/bitset/operations/1.cc: ...here. | |
| * testsuite/23_containers/bitset/operations/13838.cc: Moved to... | |
| * testsuite/20_util/bitset/operations/13838.cc: ...here. | |
| * testsuite/23_containers/bitset/operations/2.cc: Moved to... | |
| * testsuite/20_util/bitset/operations/2.cc: ...here. | |
| * testsuite/23_containers/bitset/operations/96303.cc: Moved to... | |
| * testsuite/20_util/bitset/operations/96303.cc: ...here. | |
| * testsuite/23_containers/bitset/operations/constexpr-2.cc: Moved to... | |
| * testsuite/20_util/bitset/operations/constexpr-2.cc: ...here. | |
| * testsuite/23_containers/bitset/operations/constexpr.cc: Moved to... | |
| * testsuite/20_util/bitset/operations/constexpr.cc: ...here. | |
| * testsuite/23_containers/bitset/requirements/constexpr_functions.cc: Moved to... | |
| * testsuite/20_util/bitset/requirements/constexpr_functions.cc: ...here. | |
| * testsuite/23_containers/bitset/requirements/explicit_instantiation/1.cc: Moved to... | |
| * testsuite/20_util/bitset/requirements/explicit_instantiation/1.cc: ...here. | |
| * testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc: Moved to... | |
| * testsuite/20_util/bitset/requirements/explicit_instantiation/1_c++0x.cc: ...here. | |
| * testsuite/23_containers/headers/bitset/synopsis.cc: Moved to... | |
| * testsuite/20_util/headers/bitset/synopsis.cc: ...here. | |
| 2022-09-22 François Dumont <fdumont@gcc.gnu.org> | |
| * python/libstdcxx/v6/printers.py: Remove ptinter registration for non-existing | |
| types std::__debug::unique_ptr, std::__debug::stack, std::__debug::queue, | |
| std::__debug::priority_queue. | |
| 2022-09-21 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/91456 | |
| * testsuite/20_util/function/91456.cc: Add comment with PR | |
| number. | |
| * testsuite/20_util/is_invocable/91456.cc: Likewise. Replace | |
| std::function checks with std::is_invocable_r checks. | |
| 2022-09-21 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/17_intro/headers/c++1998/all_attributes.cc: Remove | |
| unnecessary main function. | |
| * testsuite/17_intro/headers/c++2011/all_attributes.cc: | |
| Likewise. | |
| * testsuite/17_intro/headers/c++2014/all_attributes.cc: | |
| Likewise. | |
| * testsuite/17_intro/headers/c++2017/all_attributes.cc: | |
| Likewise. | |
| * testsuite/17_intro/headers/c++2020/all_attributes.cc: | |
| Likewise. | |
| 2022-09-21 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/headers/memory/synopsis.cc: Add declarations | |
| from C++11 and later. | |
| 2022-09-21 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/documentation_hacking.xml: Remove trailing | |
| whitespace. | |
| * doc/xml/manual/policy_data_structures.xml: Likewise. | |
| 2022-09-21 Jonathan Wakely <jwakely@redhat.com> | |
| * include/c_compatibility/stdlib.h [!_GLIBCXX_HOSTED]: Add | |
| using-declaration for _Exit. | |
| 2022-09-21 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/18_support/uncaught_exception/14026.cc: Qualify | |
| call to std::abort. | |
| 2022-09-21 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ranges_base.h: Include <initializer_list>. | |
| 2022-09-20 Jonathan Wakely <jwakely@redhat.com> | |
| * include/c_global/cstdlib [!_GLIBCXX_HOSTED] (quick_exit): Fix | |
| missing space. | |
| 2022-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/106953 | |
| * include/backward/auto_ptr.h [!_GLIBCXX_HOSTED]: Do not define | |
| shared_ptr members. | |
| * include/bits/alloc_traits.h [!_GLIBCXX_HOSTED]: Do not declare | |
| std::allocator_traits<std::allocator<T>> specializations for | |
| freestanding. | |
| * include/bits/memoryfwd.h [!_GLIBCXX_HOSTED] (allocator): Do | |
| not declare for freestanding. | |
| * include/bits/stl_algo.h [!_GLIBCXX_HOSTED] (stable_partition): | |
| Do not define for freestanding. | |
| [!_GLIBCXX_HOSTED] (merge, stable_sort): Do not use temporary | |
| buffers for freestanding. | |
| * include/bits/stl_algobase.h [!_GLIBCXX_HOSTED]: Do not declare | |
| streambuf iterators and overloaded algorithms using them. | |
| * include/bits/stl_uninitialized.h [!_GLIBCXX_HOSTED]: Do not | |
| define specialized overloads for std::allocator. | |
| * include/bits/unique_ptr.h [!_GLIBCXX_HOSTED] (make_unique) | |
| (make_unique_for_overwrite, operator<<): Do not define for | |
| freestanding. | |
| * include/c_global/cstdlib [!_GLIBCXX_HOSTED] (_Exit): Declare. | |
| Use _GLIBCXX_NOTHROW instead of throw(). | |
| * include/debug/assertions.h [!_GLIBCXX_HOSTED]: Ignore | |
| _GLIBCXX_DEBUG for freestanding. | |
| * include/debug/debug.h [!_GLIBCXX_DEBUG]: Likewise. | |
| * include/std/bit [!_GLIBCXX_HOSTED]: Do not use the custom | |
| __int_traits if <ext/numeric_traits.h> is available. | |
| * include/std/functional [!_GLIBCXX_HOSTED]: Do not include | |
| headers that aren't valid for freestanding. | |
| (boyer_moore_searcher, boyer_moore_horspool_searcher): Do not | |
| define for freestanding. | |
| * include/std/iterator [!_GLIBCXX_HOSTED]: Do not include | |
| headers that aren't valid for freestanding. | |
| * include/std/memory [!_GLIBCXX_HOSTED]: Likewise. | |
| * include/std/ranges [!_GLIBCXX_HOSTED] (istream_view): Do not | |
| define for freestanding. | |
| (views::__detail::__is_basic_string_view) [!_GLIBCXX_HOSTED]: | |
| Do not define partial specialization for freestanding. | |
| 2022-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/alloc_traits.h (__alloc_swap) | |
| (__shrink_to_fit_aux): Move here, from ... | |
| * include/bits/allocator.h: ... here. | |
| * include/ext/alloc_traits.h: Do not include allocator.h. | |
| 2022-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_algo.h: Include <bits/stl_algobase.h>. | |
| * include/bits/stl_tempbuf.h: Include headers for __try and | |
| __catch macros, std::pair, and __gnu_cxx::__numeric_traits. | |
| * include/bits/stream_iterator.h: Include <iosfwd> and headers | |
| for std::addressof and std::iterator. | |
| * include/bits/streambuf_iterator.h: Include header for | |
| std::iterator. | |
| * include/std/iterator: Do not include <iosfwd>. | |
| 2022-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/29_atomics/atomic_ref/compare_exchange_padding.cc: | |
| Store value with non-zero padding bits after construction. | |
| 2022-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/tr1/random.h (__detail::_Adaptor::_BEngine): Remove. | |
| (__detail::_Adaptor::_M_g): Make public. | |
| (__detail::_Adaptor<_Engine*, _Dist>): Remove partial | |
| specialization. | |
| (variate_generate::_Value): New helper to simplify handling of | |
| _Engine* and _Engine& template arguments. | |
| (variate_generate::engine_value_type): Define to underlying | |
| engine type, not adapted type. | |
| (variate_generate::engine()): Return underlying engine instead | |
| of adaptor. | |
| * testsuite/tr1/5_numerical_facilities/random/variate_generator/37986.cc: | |
| Fix comment. | |
| * testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc: | |
| Check member typedefs have the correct types. | |
| 2022-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/debug/formatter.h [_GLIBCXX_DEBUG_BACKTRACE] | |
| (_Error_formatter): Use 0 as null pointer constant. | |
| 2022-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/allocator.h (__alloc_neq): Remove. | |
| * include/bits/stl_list.h (list::_M_check_equal_allocators): | |
| Compare allocators directly, without __alloc_neq. | |
| 2022-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/doxygen/user.cfg.in (PREDEFINED): Remove __allocator_base. | |
| * include/bits/allocator.h: Fix nesting of Doxygen commands. | |
| 2022-09-16 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/abi.xml: Document GLIBCXX_3.4.30 and | |
| GLIBCXX_3.4.31 versions. | |
| * doc/html/manual/abi.html: Regenerate. | |
| 2022-09-15 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/memory: Do not include <bits/stl_algobase.h>. | |
| 2022-09-15 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/shared_ptr_atomic.h (_GLIBCXX_TSAN_MUTEX_PRE_LOCK): | |
| Replace with ... | |
| (_GLIBCXX_TSAN_MUTEX_TRY_LOCK): ... this, add try_lock flag. | |
| (_GLIBCXX_TSAN_MUTEX_TRY_LOCK_FAILED): New macro using | |
| try_lock_failed flag | |
| (_GLIBCXX_TSAN_MUTEX_POST_LOCK): Rename to ... | |
| (_GLIBCXX_TSAN_MUTEX_LOCKED): ... this. | |
| (_GLIBCXX_TSAN_MUTEX_PRE_UNLOCK): Remove invalid flag. | |
| (_GLIBCXX_TSAN_MUTEX_POST_UNLOCK): Remove invalid flag. | |
| (_Sp_atomic::_Atomic_count::lock): Use new macros. | |
| 2022-09-15 Patrick Palka <ppalka@redhat.com> | |
| * include/bits/ranges_algo.h (__adjacent_find_fn, adjacent_find): | |
| Move to ... | |
| * include/bits/ranges_util.h: ... here. | |
| * include/std/ranges (chunk_by_view): Define. | |
| (chunk_by_view::_Iterator): Define. | |
| (__detail::__can_chunk_by_view): Define. | |
| (_ChunkBy, chunk_by): Define. | |
| * testsuite/std/ranges/adaptors/chunk_by/1.cc: New test. | |
| 2022-09-15 François Dumont <fdumont@gcc.gnu.org> | |
| * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc: | |
| Adapt dg-prune-output to _GLIBCXX_INLINE_VERSION mode. | |
| 2022-09-15 François Dumont <fdumont@gcc.gnu.org> | |
| * config/abi/pre/gnu-versioned-namespace.ver: Remove obsolete std::__detail::__8 | |
| symbols. | |
| 2022-09-14 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/shared_ptr_atomic.h (_GLIBCXX_TSAN_MUTEX_DESTROY) | |
| (_GLIBCXX_TSAN_MUTEX_PRE_LOCK, _GLIBCXX_TSAN_MUTEX_POST_LOCK) | |
| (_GLIBCXX_TSAN_MUTEX_PRE_UNLOCK, _GLIBCXX_TSAN_MUTEX_POST_UNLOCK) | |
| (_GLIBCXX_TSAN_MUTEX_PRE_SIGNAL, _GLIBCXX_TSAN_MUTEX_POST_SIGNAL): | |
| Define macros for TSan annotation functions. | |
| (_Sp_atomic::_Atomic_count): Add annotations. | |
| 2022-09-14 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_tempbuf.h: Include <new>. | |
| 2022-09-14 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/17_intro/names.cc: Explain why poison pragma can't | |
| be used. | |
| 2022-09-14 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/future | |
| (_State_baseV2::__setter(exception_ptr&, promise&)): Add | |
| assertion for LWG 2276 precondition. | |
| * testsuite/30_threads/promise/members/set_exception_neg.cc: | |
| New test. | |
| 2022-09-14 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/intro.xml: Document LWG 1203. | |
| * doc/html/*: Regenerate. | |
| 2022-09-14 Philipp Fent <fent@in.tum.de> | |
| * python/libstdcxx/v6/printers.py (access_streambuf_ptrs): | |
| New helper function. | |
| (StdStringBufPrinter, StdStringStreamPrinter): New printers. | |
| (build_libstdcxx_dictionary): Register stringstream printers. | |
| * testsuite/libstdc++-prettyprinters/debug.cc: Check string | |
| streams. | |
| * testsuite/libstdc++-prettyprinters/simple.cc: Likewise. | |
| * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise. | |
| 2022-09-13 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (__detail::__slide_caches_nothing): Define. | |
| (__detail::__slide_caches_last): Define. | |
| (__detail::__slide_caches_first): Define. | |
| (slide_view): Define. | |
| (enable_borrowed_range<slide_view>): Define. | |
| (slide_view::_Iterator): Define. | |
| (slide_view::_Sentinel): Define. | |
| (views::__detail::__can_slide_view): Define. | |
| (views::_Slide, views::slide): Define. | |
| * testsuite/std/ranges/adaptors/slide/1.cc: New test. | |
| 2022-09-13 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (__detail::__div_ceil): Define. | |
| (chunk_view): Define. | |
| (chunk_view::_OuterIter): Define. | |
| (chunk_view::_OuterIter::value_type): Define. | |
| (chunk_view::_InnerIter): Define. | |
| (chunk_view<_Vp>): Define partial specialization for forward | |
| ranges. | |
| (enable_borrowed_range<chunk_view>): Define. | |
| (chunk_view<_Vp>::_Iterator): Define. | |
| (views::__detail::__can_chunk_view): Define. | |
| (views::_Chunk, views::chunk): Define. | |
| * testsuite/std/ranges/adaptors/chunk/1.cc: New test. | |
| 2022-09-13 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (join_view::_Iterator::_M_satisfy): | |
| Adjust resetting _M_inner as per LWG 3569. | |
| (join_view::_Iterator::_M_inner): Wrap in std::optional | |
| as per LWG 3569. | |
| (join_view::_Iterator::_Iterator): Relax constraints as | |
| per LWG 3569. | |
| (join_view::_Iterator::operator*): Adjust as per LWG 3569. | |
| (join_view::_Iterator::operator->): Likewise. | |
| (join_view::_Iterator::operator++): Likewise. | |
| (join_view::_Iterator::operator--): Likewise. | |
| (join_view::_Iterator::iter_move): Likewise. | |
| (join_view::_Iterator::iter_swap): Likewise. | |
| * testsuite/std/ranges/adaptors/join.cc (test14): New test. | |
| 2022-09-13 Patrick Palka <ppalka@redhat.com> | |
| * include/debug/safe_iterator.h (_GLIBCXX_DEBUG_VERIFY_OPERANDS): | |
| Add parentheses to avoid -Wparentheses warning. | |
| 2022-09-12 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/106320 | |
| * testsuite/std/ranges/adaptors/join.cc (test13): New test. | |
| 2022-09-12 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/19_diagnostics/error_code/cons/lwg3629.cc: Fix | |
| comments. | |
| * testsuite/19_diagnostics/error_condition/cons/lwg3629.cc: | |
| Likewise. | |
| 2022-09-12 Jakub Jelinek <jakub@redhat.com> | |
| PR tree-optimization/105329 | |
| * acinclude.m4 (libtool_VERSION): Change to 6:31:0. | |
| * config/abi/pre/gnu.ver (GLIBCXX_3.4.21): Don't export | |
| std::basic_string methods with name length of 15. | |
| (GLIBCXX_3.4.31): Export std::basic_string::_M_replace_cold. | |
| * testsuite/util/testsuite_abi.cc (check_version): Handle | |
| GLIBCXX_3.4.31. | |
| * include/bits/basic_string.h (std::basic_string::_M_replace_cold): | |
| Declare. | |
| * include/bits/basic_string.tcc (std::basic_string::_M_replace_cold): | |
| Define and export even for C++20. | |
| (std::basic_string::_M_replace): Use __builtin_expect, outline | |
| the overlapping case to _M_replace_cold. | |
| * configure: Regenerated. | |
| 2022-09-09 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/atomic_base.h (__atomic_impl::__compare_exchange): | |
| Rename __weak to __is_weak. | |
| * testsuite/17_intro/names.cc: Add __weak and __strong. | |
| 2022-09-09 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/106803 | |
| * include/std/ranges (views::_ZipTransform::operator()): Correct | |
| return type in the empty case. | |
| (views::_AdjacentTransform::operator()): Likewise. | |
| 2022-09-09 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/106798 | |
| * include/std/ranges (adjacent_view::_Iterator::_Iterator): Fix | |
| typo. | |
| * testsuite/std/ranges/adaptors/adjacent/1.cc (test04): New test. | |
| 2022-09-09 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/106766 | |
| * include/std/ranges (zip_view::_Iterator::operator-): Use | |
| __to_unsigned_like instead of make_unsigned_t. | |
| (zip_view::_Sentinel::operator-): Likewise. | |
| * testsuite/std/ranges/zip/1.cc (test04): New test. | |
| 2022-09-08 François Dumont <fdumont@gcc.gnu.org> | |
| * testsuite/util/testsuite_performance.h (__gnu_test::MallocInfo): New. | |
| (__gnu_test::malloc_info): New, replace mallinfo on current platform | |
| supporting it and use mallinfo2 when glibc >= 2.33. | |
| 2022-09-08 Jonathan Wakely <jwakely@redhat.com> | |
| PR c++/106838 | |
| * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc: | |
| Prune additional errors from front-end. | |
| * testsuite/20_util/is_move_constructible/incomplete_neg.cc: | |
| Likewise. | |
| * testsuite/20_util/is_nothrow_swappable/incomplete_neg.cc: | |
| Likewise. | |
| * testsuite/20_util/is_nothrow_swappable_with/incomplete_neg.cc: | |
| Likewise. | |
| * testsuite/20_util/is_swappable_with/incomplete_neg.cc: | |
| Likewise. | |
| 2022-09-08 Jonathan Wakely <jwakely@redhat.com> | |
| * include/c_global/cstddef (byte): Add always_inline attribute | |
| to all operator overloads. | |
| (to_integer): Add always_inline attribute. | |
| 2022-09-08 Thomas Rodgers <trodgers@redhat.com> | |
| Jakub Jelinek <jakub@redhat.com> | |
| Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/atomic_base.h (__atomic_impl::__maybe_has_padding): | |
| New function. | |
| (__atomic_impl::clear_padding): Likewise. | |
| (__atomic_impl::__compare_exchange): Likewise. | |
| (__atomic_impl::compare_exchange_weak): Delegate to | |
| __compare_exchange. | |
| (__atomic_impl::compare_exchange_strong): Likewise. | |
| * include/std/atomic (atomic<T>::atomic(T)): Clear padding when | |
| possible in a constexpr function. | |
| (atomic::store): Clear padding. | |
| (atomic::exchange): Likewise. | |
| (atomic::compare_exchange_weak): Use __compare_exchange. | |
| (atomic::compare_exchange_strong): Likewise. | |
| * testsuite/29_atomics/atomic/compare_exchange_padding.cc: New | |
| test. | |
| * testsuite/29_atomics/atomic_ref/compare_exchange_padding.cc: | |
| New test. | |
| 2022-09-08 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/system_error (__adl_only::make_error_code): Add | |
| deleted function. | |
| (__adl_only::make_error_condition): Likewise. | |
| (error_code::error_code(ErrorCodeEnum)): Add using-declaration | |
| for deleted function. | |
| (error_condition::error_condition(ErrorConditionEnum)): | |
| Likewise. | |
| * testsuite/19_diagnostics/error_code/cons/lwg3629.cc: New test. | |
| * testsuite/19_diagnostics/error_condition/cons/lwg3629.cc: New test. | |
| 2022-09-07 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/barrier: Add missing runtime exception. | |
| 2022-09-07 Patrick Palka <ppalka@redhat.com> | |
| * include/std/type_traits (is_reference): Make the primary | |
| template derive from false_type. Define two partial | |
| specializations that derive from true_type. | |
| 2022-09-07 Patrick Palka <ppalka@redhat.com> | |
| * include/std/type_traits (__is_void_helper): Remove. | |
| (is_void): Make the primary template derive from false_type, | |
| and define four explicit specializations that derive from | |
| true_type. | |
| (__is_null_pointer_helper, is_null_pointer): Likewise. | |
| 2022-09-07 Jason Merrill <jason@redhat.com> | |
| * libsupc++/dyncast.cc (__dynamic_cast): Avoid virtual function | |
| call in simple success case. | |
| 2022-09-06 Philipp Fent <fent@in.tum.de> | |
| * testsuite/libstdc++-prettyprinters/48362.cc: Fix expected | |
| tuple indices. | |
| * testsuite/libstdc++-prettyprinters/cxx11.cc: Likewise. | |
| 2022-09-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (__success_type, __failure_type): Move | |
| definitions later in the file. | |
| 2022-09-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (is_trivial_v, is_trivially_copyable_v) | |
| (is_standard_layout_v, is_pod_v, is_literal_type_v): Use | |
| built-in instead of class template. | |
| (is_same_v): Add partial specialization for true case. | |
| 2022-09-02 Patrick Palka <ppalka@redhat.com> | |
| * include/std/tuple (tuple::_UseOtherCtor): Use ::type when | |
| deriving from __and_, __or_ or __not_. | |
| * include/std/type_traits (negation): Likewise. | |
| (is_unsigned): Likewise. | |
| (__is_implicitly_default_constructible): Likewise. | |
| (is_trivially_destructible): Likewise. | |
| (__is_nt_invocable_impl): Likewise. | |
| 2022-09-02 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (is_constructible_v) | |
| (is_default_constructible_v, is_copy_constructible_v) | |
| (is_move_constructible_v): Define using __is_constructible. | |
| (is_assignable_v, is_copy_assignable_v, is_move_assignable_v): | |
| Define using __is_assignable. | |
| (is_trivially_constructible_v) | |
| (is_trivially_default_constructible_v) | |
| (is_trivially_copy_constructible_v) | |
| (is_trivially_move_constructible_v): Define using | |
| __is_trivially_constructible. | |
| (is_trivially_assignable_v, is_trivially_copy_assignable_v) | |
| (is_trivially_move_assignable_v): Define using | |
| __is_trivially_assignable. | |
| (is_nothrow_constructible_v) | |
| (is_nothrow_default_constructible_v) | |
| (is_nothrow_copy_constructible_v) | |
| (is_nothrow_move_constructible_v): Define using | |
| __is_nothrow_constructible. | |
| (is_nothrow_assignable_v, is_nothrow_copy_assignable_v) | |
| (is_nothrow_move_assignable_v): Define using | |
| __is_nothrow_assignable. | |
| 2022-09-02 Patrick Palka <ppalka@redhat.com> | |
| * include/std/type_traits (__or_, __and_, __not_): Redefine as a | |
| class template instead of as an alias template. | |
| * testsuite/20_util/logical_traits/requirements/short_circuit.cc: | |
| Add more tests for conjunction and disjunction. Add corresponding | |
| tests for __and_ and __or_. | |
| 2022-09-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/ranges (adjacent_transform_view::_Iterator): Add | |
| typename keyword before dependent qualified-id. | |
| 2022-09-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (__is_referenceable): Remove. | |
| (__add_lvalue_reference_helper, __add_rvalue_reference_helper): | |
| Use __void_t instead of __is_referenceable. | |
| (__add_pointer_helper): Likewise. | |
| (add_pointer): Add partial specializations for reference types. | |
| 2022-09-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (__is_constructible_impl): Replace | |
| class template with alias template. | |
| (is_default_constructible, is_nothrow_constructible) | |
| (is_nothrow_constructible): Simplify base-specifier. | |
| (__is_copy_constructible_impl, __is_move_constructible_impl) | |
| (__is_nothrow_copy_constructible_impl) | |
| (__is_nothrow_move_constructible_impl): Remove class templates. | |
| (is_copy_constructible, is_move_constructible) | |
| (is_nothrow_constructible, is_nothrow_default_constructible) | |
| (is_nothrow_copy_constructible, is_nothrow_move_constructible): | |
| Adjust base-specifiers to use __is_constructible_impl. | |
| (__is_copy_assignable_impl, __is_move_assignable_impl) | |
| (__is_nt_copy_assignable_impl, __is_nt_move_assignable_impl): | |
| Remove class templates. | |
| (__is_assignable_impl): New alias template. | |
| (is_assignable, is_copy_assignable, is_move_assignable): | |
| Adjust base-specifiers to use new alias template. | |
| (is_nothrow_copy_assignable, is_nothrow_move_assignable): | |
| Adjust base-specifiers to use existing alias template. | |
| (__is_trivially_constructible_impl): New alias template. | |
| (is_trivially_constructible, is_trivially_default_constructible) | |
| (is_trivially_copy_constructible) | |
| (is_trivially_move_constructible): Adjust base-specifiers to use | |
| new alias template. | |
| (__is_trivially_assignable_impl): New alias template. | |
| (is_trivially_assignable, is_trivially_copy_assignable) | |
| (is_trivially_move_assignable): Adjust base-specifier to use | |
| new alias template. | |
| (__add_lval_ref_t, __add_rval_ref_t): New alias templates. | |
| (add_lvalue_reference, add_rvalue_reference): Use new alias | |
| templates. | |
| 2022-09-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (__decay_selector): Add partial | |
| specializations for array types. Only check for function types | |
| when not dealing with an array. | |
| (decay): Add partial specializations for reference types. | |
| 2022-09-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (is_lvalue_reference_v) | |
| (is_rvalue_reference_v, is_reference_v, is_const_v) | |
| (is_volatile_v): Define using partial specializations instead | |
| of instantiating class templates. | |
| 2022-09-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (is_enum_v, is_class_v, is_union_v) | |
| (is_empty_v, is_polymoprhic_v, is_abstract_v, is_final_v) | |
| (is_base_of_v, is_aggregate_v): Use built-in directly instead of | |
| instantiating class template. | |
| 2022-09-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (is_scoped_enum): Remove workaround. | |
| 2022-09-01 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (__detail::__unarize): Define. | |
| (adjacent_view::_Iterator): Befriend adjacent_transform_view. | |
| (adjacent_transform_view): Define. | |
| (adjacent_transform_view::_Iterator): Define. | |
| (adjacent_transform_view::_Sentinel): Define. | |
| (views::__detail::__can_adjacent_transform_view): Define. | |
| (views::_AdjacentTransform): Define. | |
| (views::adjacent_transform): Define. | |
| (views::pairwise_transform): Define. | |
| * testsuite/std/ranges/adaptors/adjacent_transform/1.cc: New test. | |
| 2022-09-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (__is_array_known_bounds): Add partial | |
| specialization instead of using std::extent. | |
| (__is_array_unknown_bounds): Likewise. | |
| (extent): Add partial specializations to stop recursion after | |
| the result is found. | |
| (is_array_v): Add partial specializations instead of | |
| instantiating the class template. | |
| (rank_v, extent_v): Likewise. | |
| (is_bounded_array_v, is_unbounded_array_v): Likewise. | |
| (is_bounded_array, is_unbounded_array): Define in terms of the | |
| variable templates. | |
| 2022-08-31 Patrick Palka <ppalka@redhat.com> | |
| * include/bits/ranges_base.h (__advance_fn::operator()): Add | |
| parentheses in assert condition to avoid -Wparentheses warning. | |
| * include/std/ranges: (take_view::take_view): Uglify 'base'. | |
| (take_while_view::take_while_view): Likewise. | |
| (elements_view::elements_view): Likewise. | |
| (views::_Zip::operator()): Adjust position of [[nodiscard]] for | |
| compatibility with -fconcepts-ts. | |
| (zip_transform_view::_Sentinel): Uglify 'OtherConst'. | |
| (views::_ZipTransform::operator()): Adjust position of | |
| [[nodiscard]] for compatibilty with -fconcepts-ts. | |
| 2022-08-31 Martin Liska <mliska@suse.cz> | |
| * configure: Regenerate. | |
| * crossconfig.m4: Remove deprecated ports. | |
| 2022-08-31 François Dumont <fdumont@gcc.gnu.org> | |
| * include/debug/debug.h: Use nullptr rather than '0' in checks in post-C++11. | |
| * include/debug/string: Likewise. | |
| * testsuite/21_strings/basic_string/operations/ends_with/char.cc: Use __gnu_test::string. | |
| * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/starts_with/char.cc: Likewise.. | |
| 2022-08-31 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (adjacent_view): Define. | |
| (enable_borrowed_range<adjacent_view>): Define. | |
| (__detail::__repeated_tuple): Define. | |
| (adjacent_view::_Iterator): Define. | |
| (adjacent_view::_Sentinel): Define. | |
| (views::__detail::__can_adjacent_view): Define. | |
| (views::_Adjacent): Define. | |
| (views::adjacent): Define. | |
| (views::pairwise): Define. | |
| * testsuite/std/ranges/adaptors/adjacent/1.cc: New test. | |
| 2022-08-31 François Dumont <fdumont@gcc.gnu.org> | |
| * include/debug/formatter.h | |
| [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_state): Declare. | |
| [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_create_state): Declare. | |
| [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_full_callback): Define. | |
| [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_error_callback): Define. | |
| [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_full_func): Define. | |
| [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_full): Declare. | |
| [_GLIBCXX_HAVE_STACKTRACE](_Error_formatter::_M_backtrace_state): New. | |
| [_GLIBCXX_HAVE_STACKTRACE](_Error_formatter::_M_backtrace_full): New. | |
| * src/c++11/debug.cc [_GLIBCXX_HAVE_STACKTRACE](print_backtrace): New. | |
| (_Error_formatter::_M_error()): Adapt. | |
| * src/libbacktrace/Makefile.am: Add backtrace.c. | |
| * src/libbacktrace/Makefile.in: Regenerate. | |
| * src/libbacktrace/backtrace-rename.h (backtrace_full): New. | |
| * testsuite/23_containers/vector/debug/assign4_backtrace_neg.cc: New test. | |
| * doc/xml/manual/debug_mode.xml: Document _GLIBCXX_DEBUG_BACKTRACE. | |
| * doc/xml/manual/using.xml: Likewise. | |
| 2022-08-31 Patrick Palka <ppalka@redhat.com> | |
| * testsuite/20_util/logical_traits/requirements/short_circuit.cc: New test. | |
| 2022-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/refwrap.h (reference_wrapper::operator()): Add | |
| noexcept-specifier and use __invoke_result instead of result_of. | |
| * testsuite/20_util/reference_wrapper/invoke-noexcept.cc: New test. | |
| 2022-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/reference_wrapper/invoke-2.cc: Improve | |
| comments. | |
| * testsuite/20_util/reference_wrapper/invoke-3.cc: Likewise. | |
| * testsuite/20_util/reference_wrapper/invoke.cc: Likewise. | |
| 2022-08-31 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/basic_string.h (basic_string): Add nodiscard | |
| attribute to all relevant functions. | |
| * include/std/string_view (basic_string_view): Likewise. | |
| * testsuite/21_strings/basic_string/capacity/1.cc: Cast unused | |
| results to void. | |
| * testsuite/21_strings/basic_string/capacity/char/1.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/capacity/wchar_t/1.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/cons/char/self_move.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/element_access/char/1.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/element_access/char/21674.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/element_access/wchar_t/1.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/lwg2758.cc: Likewise. | |
| * testsuite/21_strings/basic_string/lwg2946.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/contains/nonnull.cc: | |
| Add -Wno-unused-result to options. | |
| * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string/operators/char/1.cc: Cast | |
| unused results to void. | |
| * testsuite/21_strings/basic_string/operators/wchar_t/1.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string_view/capacity/1.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string_view/element_access/char/1.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string_view/element_access/char/2.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string_view/element_access/wchar_t/2.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string_view/operations/contains/nonnull.cc: | |
| Likewise. | |
| Add -Wno-unused-result to options. | |
| * testsuite/21_strings/basic_string_view/operations/ends_with/nonnull.cc: | |
| Likewise. | |
| * testsuite/21_strings/basic_string_view/operations/starts_with/nonnull.cc: | |
| Likewise. | |
| * testsuite/27_io/basic_stringbuf/sputbackc/char/1.cc: Cast | |
| unused results to void. | |
| * testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc: | |
| Likewise. | |
| * testsuite/27_io/basic_stringbuf/sungetc/char/1.cc: Likewise. | |
| * testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc: | |
| Likewise. | |
| 2022-08-27 Patrick Palka <ppalka@redhat.com> | |
| * testsuite/20_util/logical_traits/requirements/base_classes.cc: New test. | |
| 2022-08-26 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (zip_view::_Iterator::operator<): Remove | |
| as per LWG 3692. | |
| (zip_view::_Iterator::operator>): Likewise. | |
| (zip_view::_Iterator::operator<=): Likewise. | |
| (zip_view::_Iterator::operator>=): Likewise. | |
| (zip_view::_Iterator::operator<=>): Remove three_way_comparable | |
| constraint as per LWG 3692. | |
| (zip_transform_view::_Iterator): Ditto as per LWG 3702. | |
| 2022-08-26 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (zip_view::_Iterator): Befriend | |
| zip_transform_view. | |
| (__detail::__range_iter_cat): Define. | |
| (zip_transform_view): Define. | |
| (zip_transform_view::_Iterator): Define. | |
| (zip_transform_view::_Sentinel): Define. | |
| (views::__detail::__can_zip_transform_view): Define. | |
| (views::_ZipTransform): Define. | |
| (views::zip_transform): Define. | |
| * testsuite/std/ranges/zip_transform/1.cc: New test. | |
| 2022-08-26 Patrick Palka <ppalka@redhat.com> | |
| * include/std/type_traits (enable_if, __enable_if_t): Define them | |
| earlier. | |
| (__detail::__first_t): Define. | |
| (__detail::__or_fn, __detail::__and_fn): Declare. | |
| (__or_, __and_): Redefine as alias templates in terms of __or_fn | |
| and __and_fn. | |
| (__not_): Redefine as an alias template. | |
| (__detail::__disjunction_impl, __detail::__conjunction_impl): | |
| Define. | |
| (conjuction, disjunction): Redefine in terms of __disjunction_impl | |
| and __conjunction_impl. | |
| 2022-08-26 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/system_error (error_code::_Check): New alias | |
| template for constructor SFINAE constraint. | |
| (error_code::error_code(ErrorCodeEnum)): Use it. | |
| (error_code::operator=(ErrorCodeEnum)): Remove. | |
| (error_condition::_Check): New alias template for constraint. | |
| (error_condition::error_condition(ErrorConditionEnum)): Use it. | |
| (error_condition::operator=(ErrorConditionEnum)): Remove. | |
| * testsuite/19_diagnostics/error_code/cons/1.cc: Check | |
| constructor taking user-defined error enum. | |
| * testsuite/19_diagnostics/error_condition/cons/1.cc: Likewise. | |
| 2022-08-26 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/basic_string.h (starts_with, ends_with, contains): | |
| Add nonnull attribute. | |
| * include/bits/cow_string.h (starts_with, ends_with, contains): | |
| Likewise. | |
| * include/std/string_view (starts_with, ends_with, contains): | |
| Likewise. | |
| * testsuite/21_strings/basic_string/operations/contains/nonnull.cc | |
| * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc | |
| * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc | |
| * testsuite/21_strings/basic_string_view/operations/contains/nonnull.cc | |
| * testsuite/21_strings/basic_string_view/operations/ends_with/nonnull.cc | |
| * testsuite/21_strings/basic_string_view/operations/starts_with/nonnull.cc | |
| 2022-08-25 Patrick Palka <ppalka@redhat.com> | |
| * include/std/ranges (lazy_split_view::_OuterIter::_M_current): | |
| Remove redundant comment. | |
| (lazy_split_view::_M_current): Likewise. | |
| (common_view::common_view): Remove commented out view-converting | |
| constructor as per LWG3405. | |
| (elements_view::_Iterator::_Iterator): Uglify 'current' and 'i'. | |
| 2022-08-24 Patrick Palka <ppalka@redhat.com> | |
| * include/bits/ranges_algo.h (__min_fn, min): Move to ... | |
| * include/bits/ranges_util.h: ... here, in order to avoid | |
| including all of ranges_algo.h from <ranges>. | |
| * include/std/ranges (__detail::__zip_is_common): Define for | |
| C++23 as per P2321R2. | |
| (__detail::__tuple_or_pair): Likewise. | |
| (__detail::__tuple_or_pair_t): Likewise. | |
| (__detail::__tuple_transform): Likewise. | |
| (__detail::__tuple_for_each): Likewise. | |
| (zip_view): Likewise. | |
| (enable_borrowed_range<zip_view>): Likewise. | |
| (__detail::__all_random_access): Likewise. | |
| (__detail::__all_bidirectional): Likewise. | |
| (__detail::__all_forward): Likewise. | |
| (__detail::__zip_view_iter_cat): Likewise. | |
| (zip_view::_Iterator): Likewise. | |
| (zip_view::_Sentinel): Likewise. | |
| * testsuite/std/ranges/zip/1.cc: New test. | |
| 2022-08-24 Jonathan Wakely <jwakely@redhat.com> | |
| Revert: | |
| 2022-08-24 Will Hawkins <whh8b@obs.cr> | |
| * include/bits/basic_string.h (operator+(const string&, const char*)): | |
| Remove naive implementation. | |
| * include/bits/basic_string.tcc (operator+(const string&, const char*)): | |
| Add single-allocation implementation. | |
| 2022-08-24 Patrick Palka <ppalka@redhat.com> | |
| * include/bits/stl_pair.h (pair::swap const): Add non-standard | |
| is_swappable_v constraints. | |
| * include/std/tuple (tuple::swap const): Likewise. | |
| * testsuite/20_util/tuple/cons/noexcept_specs.cc: Correct some | |
| asserts in C++23 mode. | |
| 2022-08-24 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_algo.h (__stable_sort): Cast size to | |
| iterator's difference type. | |
| * testsuite/25_algorithms/stable_sort/4.cc: New test. | |
| 2022-08-24 Will Hawkins <whh8b@obs.cr> | |
| * include/bits/basic_string.h (operator+(const string&, const char*)): | |
| Remove naive implementation. | |
| * include/bits/basic_string.tcc (operator+(const string&, const char*)): | |
| Add single-allocation implementation. | |
| 2022-08-24 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/duration_cast/rounding.cc: Check abs with | |
| non-reduced duration. | |
| 2022-08-23 Patrick Palka <ppalka@redhat.com> | |
| * include/bits/stl_bvector.h (_Bit_reference::operator=): Define | |
| const overload for C++23 as per P2321R2. | |
| * include/bits/stl_pair.h (pair::swap): Likewise. | |
| (pair::pair): Define additional converting constructors for | |
| C++23 as per P2321R2. | |
| (pair::operator=): Define const overloads for C++23 as per | |
| P2321R2. | |
| (swap): Define overload taking const pair& for C++23 as per | |
| P2321R2. | |
| (basic_common_reference): Define partial specialization for | |
| pair for C++23 as per P2321R2. | |
| (common_type): Likewise. | |
| * include/bits/uses_allocator_args.h | |
| (uses_allocator_construction_args): Define additional pair | |
| overloads for C++23 as per P2321R2. | |
| * include/std/tuple (_Tuple_impl::_Tuple_impl): Define | |
| additional converting constructors for C++23 as per P2321R2. | |
| (_Tuple_impl::_M_assign): Define const overloads for C++23 | |
| as per P2321R2. | |
| (_Tuple_impl::_M_swap): Likewise. | |
| (tuple::__constructible): Define as a convenient renaming of | |
| _TCC<true>::__constructible. | |
| (tuple::__convertible): As above but for _TCC<true>::__convertible. | |
| (tuple::tuple): Define additional converting constructors for | |
| C++23 as per P2321R2. | |
| (tuple::operator=): Define const overloads for C++23 as per | |
| P2321R2. | |
| (tuple::swap): Likewise. | |
| (basic_common_reference): Define partial specialization for | |
| tuple for C++23 as per P2321R2. | |
| (common_type): Likewise. | |
| * testsuite/20_util/pair/p2321r2.cc: New test. | |
| * testsuite/20_util/tuple/p2321r2.cc: New test. | |
| * testsuite/23_containers/vector/bool/element_access/1.cc: New test. | |
| 2022-08-23 Patrick Palka <ppalka@redhat.com> | |
| * include/std/tuple (_TupleConstraints::__convertible): Define. | |
| (_TupleConstraints::__constructible): Define. | |
| (_TupleConstraints::__is_explicitly_constructible): Redefine this | |
| in terms of __convertible and __constructible. | |
| (_TupleConstraints::__is_implicitly_constructible): Likewise. | |
| 2022-08-23 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/106589 | |
| * include/std/variant (__do_visit): Handle is_void<R> for zero | |
| argument case. | |
| * testsuite/20_util/variant/visit_r.cc: Check std::visit<void>(v). | |
| 2022-08-22 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105678 | |
| * doc/xml/manual/using.xml: Document -lstdc++_libbacktrace | |
| requirement for using std::stacktrace. Also adjust -frtti and | |
| -fexceptions to document non-default (i.e. negative) forms. | |
| * doc/html/*: Regenerate. | |
| 2022-08-22 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/106695 | |
| * include/bits/std_thread.h (thread::_State_impl): Forward | |
| individual arguments to _Invoker constructor. | |
| (thread::_Invoker): Add constructor. Delete copies. | |
| * include/std/future (__future_base::_Deferred_state): Forward | |
| individual arguments to _Invoker constructor. | |
| (__future_base::_Async_state_impl): Likewise. | |
| * testsuite/30_threads/async/106695.cc: New test. | |
| * testsuite/30_threads/thread/106695.cc: New test. | |
| 2022-08-22 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/106607 | |
| * include/bits/regex_compiler.tcc (_Compiler::_M_cur_int_value): | |
| Use built-ins to check for integer overflow in back-reference | |
| number. | |
| * testsuite/28_regex/basic_regex/106607.cc: New test. | |
| 2022-08-17 Keef Aragon <keef.aragon@konscious.net> | |
| * libsupc++/eh_alloc.cc (pool::free): Inverse comparison. | |
| 2022-08-08 François Dumont <fdumont@gcc.gnu.org> | |
| * include/debug/formatter.h (__singular_value_init): New _Iterator_state enum entry. | |
| (_Parameter<>(const _Safe_iterator<>&, const char*, _Is_iterator)): Check if iterator | |
| parameter is value-initialized. | |
| (_Parameter<>(const _Safe_local_iterator<>&, const char*, _Is_iterator)): Likewise. | |
| * include/debug/safe_iterator.h (_Safe_iterator<>::_M_value_initialized()): New. Adapt | |
| checks. | |
| * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::_M_value_initialized()): New. | |
| Adapt checks. | |
| * src/c++11/debug.cc (_Safe_iterator_base::_M_reset): Do not reset _M_version. | |
| (print_field(PrintContext&, const _Parameter&, const char*)): Adapt state_names. | |
| * testsuite/23_containers/deque/debug/iterator1_neg.cc: New test. | |
| * testsuite/23_containers/deque/debug/iterator2_neg.cc: New test. | |
| * testsuite/23_containers/forward_list/debug/iterator1_neg.cc: New test. | |
| * testsuite/23_containers/forward_list/debug/iterator2_neg.cc: New test. | |
| * testsuite/23_containers/forward_list/debug/iterator3_neg.cc: New test. | |
| 2022-08-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/experimental/scope (__cpp_lib_experimental_scope): | |
| Define. | |
| * testsuite/experimental/scopeguard/uniqueres.cc: Check macro. | |
| 2022-08-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/Makefile.am: Add new header. | |
| * include/Makefile.in: Regenerate. | |
| * include/experimental/scope: New file. | |
| * testsuite/experimental/scopeguard/uniqueres.cc: New test. | |
| * testsuite/experimental/scopeguard/exit.cc: New test. | |
| 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/string_view (basic_string_view(Range&&)): Add | |
| explicit as per P2499R0. | |
| * testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc: | |
| Adjust implicit conversions. Check implicit conversions fail. | |
| * testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc: | |
| Likewise. | |
| 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/fs_dir.h (directory_iterator): Add comparison | |
| with std::default_sentinel_t. Remove redundant operator!= for | |
| C++20. | |
| * (recursive_directory_iterator): Likewise. | |
| * include/bits/iterator_concepts.h [!__cpp_lib_concepts] | |
| (default_sentinel_t, default_sentinel): Define even if concepts | |
| are not supported. | |
| * include/bits/regex.h (regex_iterator): Add comparison with | |
| std::default_sentinel_t. Remove redundant operator!= for C++20. | |
| (regex_token_iterator): Likewise. | |
| (regex_token_iterator::_M_end_of_seq()): Add noexcept. | |
| * testsuite/27_io/filesystem/iterators/lwg3719.cc: New test. | |
| * testsuite/28_regex/iterators/regex_iterator/lwg3719.cc: | |
| New test. | |
| * testsuite/28_regex/iterators/regex_token_iterator/lwg3719.cc: | |
| New test. | |
| 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/expected (unexpected::_M_val): Rename to _M_unex. | |
| (bad_expected_access::_M_val): Likewise. | |
| 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ios_base.h (__cpp_lib_ios_noreplace): Update | |
| value to 202207L. | |
| * include/std/version (__cpp_lib_ios_noreplace): Likewise. | |
| * testsuite/27_io/basic_ofstream/open/char/noreplace.cc: Check | |
| for new value. | |
| * testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc: | |
| Likewise. | |
| 2022-08-04 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/106183 | |
| * include/bits/atomic_wait.h (__waiter_pool_base::_M_notify): | |
| Move increment of _M_ver here. | |
| [!_GLIBCXX_HAVE_PLATFORM_WAIT]: Lock mutex around increment. | |
| Use relaxed memory order and always notify all waiters. | |
| (__waiter_base::_M_do_wait) [!_GLIBCXX_HAVE_PLATFORM_WAIT]: | |
| Check value again after locking mutex. | |
| (__waiter_base::_M_notify): Remove increment of _M_ver. | |
| 2022-08-04 Ulrich Drepper <drepper@gmail.com> | |
| * python/libstdcxx/v6/printers.py (class StdTuplePrinter): Use | |
| zero-based indeces just like std:get takes. | |
| 2022-07-29 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104443 | |
| * include/bits/stl_iterator.h (common_iterator::operator->): | |
| Change return type to just auto. | |
| 2022-07-26 Thomas Rodgers <trodgers@redhat.com> | |
| * include/bits/atomic_wait.h (__atomic_spin): Merge spin loops. | |
| 2022-07-20 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/100823 | |
| * include/bits/stl_iterator.h (common_iterator): Define | |
| destructor, copy constructor and move constructor as trivial | |
| when the underlying types allow. | |
| * testsuite/24_iterators/common_iterator/100823.cc: Check | |
| triviality of special members. | |
| 2022-07-20 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/100823 | |
| * include/bits/stl_iterator.h (common_iterator): Define move | |
| constructor and move assignment operator. | |
| (common_iterator::_M_assign): New function implementing | |
| assignment. | |
| (common_iterator::operator=): Use _M_assign. | |
| (common_iterator::_S_valueless): New constant. | |
| * testsuite/24_iterators/common_iterator/100823.cc: New test. | |
| 2022-07-20 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_iterator.h (common_iterator): Fix incorrect | |
| uses of is_nothrow_assignable_v. Fix inconsistent constraints on | |
| friend declaration. Do not move argument in copy constructor. | |
| * testsuite/24_iterators/common_iterator/1.cc: Check for | |
| noexcept constructibnle/assignable. | |
| 2022-07-19 François Dumont <fdumont@gcc.gnu.org> | |
| * include/debug/debug.h [_GLIBCXX_DEBUG](__glibcxx_requires_string): Define | |
| using _GLIBCXX_DEBUG_PEDASSERT. | |
| [_GLIBCXX_DEBUG](__glibcxx_requires_string_len): Likewise. | |
| * include/debug/macros.h | |
| (__glibcxx_check_string, __glibcxx_check_string_len): Move... | |
| * include/debug/string | |
| (__glibcxx_check_string, __glibcxx_check_string_len): ...here. And define depending | |
| on _GLIBCXX_DEBUG_PEDANTIC no matter if _GLIBCXX_DEBUG is defined. | |
| Add using of std::string find, rfind, find_first_of, find_last_of, find_first_not_of | |
| and find_last_not_of. Remove debug implementations having no debug assertion. | |
| * testsuite/util/testsuite_string.h: New file. Provides __gnu_test::string and | |
| __gnu_test::wtring which definition depends on _GLIBCXX_DEBUG. | |
| * testsuite/21_strings/basic_string/debug/find1_neg.cc: New test case. | |
| * testsuite/21_strings/basic_string/debug/find2_neg.cc: New test case. | |
| * testsuite/21_strings/basic_string/operations/find/char/1.cc: | |
| Include <testsuite_string.h> and use __gnu_test::string. | |
| * testsuite/21_strings/basic_string/operations/find/char/2.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/find/char/3.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/find/char/4.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/find/char/5.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/find/char/6.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc: | |
| Include <testsuite_string.h> and use __gnu_test::wstring. | |
| * testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc: Likewise. | |
| * testsuite/21_strings/basic_string/operations/find/wchar_t/6.cc: Likewise. | |
| 2022-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/type_traits (__cpp_lib_reference_from_temporary) | |
| (reference_constructs_from_temporary) | |
| (reference_converts_from_temporary): Only define when the | |
| built-ins are available. | |
| 2022-07-19 Marco Falke <falke.marco@gmail.com> | |
| * include/std/charconv (__from_chars_alnum_to_val): Replace | |
| implicit conversion from int to unsigned char with explicit | |
| cast. | |
| 2022-07-19 Sebastian Huber <sebastian.huber@embedded-brains.de> | |
| * configure: Regnerate. | |
| * configure.ac (newlib, *-rtems*): Remove HAVE_POLL. | |
| 2022-07-18 François Dumont <fdumont@gcc.gnu.org> | |
| * include/bits/stl_algo.h | |
| (__merge_adaptive): Adapt to merge only when buffer is large enough.. | |
| (__merge_adaptive_resize): New, adapt merge when buffer is too small. | |
| (__inplace_merge): Adapt, use latter. | |
| (__stable_sort_adaptive): Adapt to sort only when buffer is large enough. | |
| (__stable_sort_adaptive_resize): New, adapt sort when buffer is too small. | |
| (__stable_sort): Adapt, use latter. | |
| 2022-07-15 Marek Polacek <polacek@redhat.com> | |
| PR c++/104477 | |
| * include/std/type_traits (reference_constructs_from_temporary, | |
| reference_converts_from_temporary): New class templates. | |
| (reference_constructs_from_temporary_v, | |
| reference_converts_from_temporary_v): New variable templates. | |
| (__cpp_lib_reference_from_temporary): Define for C++23. | |
| * include/std/version (__cpp_lib_reference_from_temporary): Define for | |
| C++23. | |
| * testsuite/20_util/variable_templates_for_traits.cc: Test | |
| reference_constructs_from_temporary_v and | |
| reference_converts_from_temporary_v. | |
| * testsuite/20_util/reference_from_temporary/value.cc: New test. | |
| * testsuite/20_util/reference_from_temporary/value2.cc: New test. | |
| * testsuite/20_util/reference_from_temporary/version.cc: New test. | |
| 2022-07-12 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/106248 | |
| * include/std/istream [C++17] (operator>>(istream&, char*)): | |
| Set eofbit if we stopped extracting at EOF. | |
| * testsuite/27_io/basic_istream/extractors_character/char/pr106248.cc: | |
| New test. | |
| * testsuite/27_io/basic_istream/extractors_character/wchar_t/pr106248.cc: | |
| New test. | |
| 2022-07-12 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_iterator.h (__iter_to_alloc_t): Replace | |
| add_const_t with const-qualifier. | |
| * include/bits/utility.h (tuple_element<N, cv T>): Likewise for | |
| all cv-qualifiers. | |
| * include/std/type_traits (add_const, add_volatile): Replace | |
| typedef-declaration with using-declaration. | |
| (add_cv): Replace add_const and add_volatile with cv-qualifiers. | |
| * include/std/variant (variant_alternative<N, cv T>): Replace | |
| add_const_t, add_volatile_t and add_cv_t etc. with cv-qualifiers. | |
| 2022-07-09 François Dumont <fdumont@gcc.gnu.org> | |
| * include/std/string: Remove obsolete comment about char_traits.h including | |
| stl_algobase.h. | |
| 2022-07-07 Jonathan Wakely <jwakely@redhat.com> | |
| PR c++/89074 | |
| * include/bits/char_traits.h (__gnu_cxx::char_traits::move): | |
| Remove workaround for front-end bug. | |
| 2022-07-05 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/util/testsuite_fs.h (nonexistent_path): Explain | |
| why we need the typecast. | |
| 2022-07-05 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/util/testsuite_fs.h (nonexistent_path): Convert | |
| the getpid result to an integral type. | |
| 2022-07-01 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/106162 | |
| * include/Makefile.am (largefile-config.h): Add | |
| stamp-${host_alias} prerequisite. | |
| * include/Makefile.in: Regenerate. | |
| 2022-07-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/fs_ops.h: Add nodiscard to all pure functions. | |
| * include/experimental/bits/fs_ops.h: Likewise. | |
| * testsuite/27_io/filesystem/operations/all.cc: Do not discard | |
| results of absolute and canonical. | |
| * testsuite/27_io/filesystem/operations/absolute.cc: Cast | |
| discarded result to void. | |
| * testsuite/27_io/filesystem/operations/canonical.cc: Likewise. | |
| * testsuite/27_io/filesystem/operations/exists.cc: Likewise. | |
| * testsuite/27_io/filesystem/operations/is_empty.cc: Likewise. | |
| * testsuite/27_io/filesystem/operations/read_symlink.cc: | |
| Likewise. | |
| * testsuite/27_io/filesystem/operations/status.cc: Likewise. | |
| * testsuite/27_io/filesystem/operations/symlink_status.cc: | |
| Likewise. | |
| * testsuite/27_io/filesystem/operations/temp_directory_path.cc: | |
| Likewise. | |
| * testsuite/experimental/filesystem/operations/canonical.cc: | |
| Likewise. | |
| * testsuite/experimental/filesystem/operations/exists.cc: | |
| Likewise. | |
| * testsuite/experimental/filesystem/operations/is_empty.cc: | |
| Likewise. | |
| * testsuite/experimental/filesystem/operations/read_symlink.cc: | |
| Likewise. | |
| * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
| Likewise. | |
| 2022-07-01 Sebastian Huber <sebastian.huber@embedded-brains.de> | |
| * configure: Regnerate. | |
| * configure.ac (newlib, *-rtems*): Enable TLS support for all RTEMS | |
| targets except bfin, lm32, mips, moxie, or1k, and v850. | |
| For all RTEMS targets, define HAVE_ALIGNED_ALLOC, HAVE_AT_QUICK_EXIT, | |
| HAVE_LINK, HAVE_POLL, HAVE_QUICK_EXIT, HAVE_READLINK, HAVE_SETENV, | |
| HAVE_SLEEP, HAVE_SOCKATMARK, HAVE_STRERROR_L, HAVE_SYMLINK, | |
| HAVE_TRUNCATE, and HAVE_USLEEP. | |
| * crossconfig.m4 (*-rtems*): Remove. | |
| 2022-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/utility.h: Fix comment typos. | |
| 2022-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++17/fs_ops.cc (fs::temp_directory_path()): Include path | |
| in exception. | |
| (fs::temp_directory_path(error_code&)): Rearrange to more | |
| closely match the structure of the first overload. | |
| * src/filesystem/ops.cc (fs::temp_directory_path): Likewise. | |
| * testsuite/27_io/filesystem/operations/temp_directory_path.cc: | |
| Check that exception contains the path. | |
| * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
| Likewise. | |
| 2022-06-30 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/88881 | |
| * src/filesystem/ops.cc (has_trailing_slash): New helper | |
| function. | |
| (fs::status): Strip trailing slashes. | |
| (fs::symlink_status): Likewise. | |
| * testsuite/experimental/filesystem/operations/temp_directory_path.cc: | |
| Clean the environment before each test and use TMP instead of | |
| TMPDIR so the test passes on Windows. | |
| 2022-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| * src/filesystem/dir-common.h (_Dir_base::_At_path): | |
| Use char_type consistently for paths. | |
| 2022-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++17/fs_dir.cc (_Dir::dir_and_pathname):: Replace with | |
| current() returning _At_path. | |
| (_Dir::_Dir, _Dir::open_subdir, _Dir::do_unlink): Adjust. | |
| * src/filesystem/dir-common.h (_Dir_base::_At_path): New class. | |
| (_Dir_base::_Dir_Base, _Dir_base::openat): Use _At_path. | |
| * src/filesystem/dir.cc (_Dir::dir_and_pathname): Replace with | |
| current() returning _At_path. | |
| (_Dir::_Dir, _Dir::open_subdir): Adjust. | |
| 2022-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++17/fs_dir.cc (_Dir::_Dir) [!_GLIBCXX_HAVE_OPENAT]: | |
| Always store pathname if we don't have openat or unlinkat, | |
| because the full path is needed to open sub-directories and | |
| remove entries. | |
| 2022-06-28 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/from_chars/4.cc: Only use log2 if C99 math | |
| functions are available. | |
| 2022-06-27 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/20_util/to_chars/long_double.cc: Use cmath | |
| long double overloads for nexttoward and ldexp. | |
| 2022-06-27 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/experimental/simd/standard_abi_usable.cc: Require | |
| cmath support. | |
| * testsuite/experimental/simd/standard_abi_usable_2.cc: | |
| Likewise. | |
| 2022-06-27 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/26_numerics/complex/proj.cc: Skip test in the | |
| circumstances in which the implementation of proj is known to | |
| be broken. | |
| 2022-06-27 Alexandre Oliva <oliva@adacore.com> | |
| * src/c++17/fs_dir.cc (dir_and_pathname): Use dirfd if | |
| _GLIBCXX_HAVE_OPENAT. | |
| 2022-06-27 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc | |
| (test06): Don't create symlinks when NO_SYMLINKS is defined. | |
| 2022-06-27 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/lib/dg-options.exp (add_options_for_net_ts): | |
| Add -Wl,--gc-sections for RTEMS targets. | |
| * testsuite/experimental/net/timer/waitable/dest.cc: Link-time | |
| xfail on RTEMS. | |
| * testsuite/experimental/net/timer/waitable/ops.cc: Likewise. | |
| * testsuite/experimental/net/internet/resolver/ops/lookup.cc: | |
| Execution-time xfail on RTEMS. | |
| * testsuite/experimental/net/internet/resolver/ops/reverse.cc: | |
| Likewise. | |
| 2022-06-27 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/ext/mt_allocator/22309_thread.cc: Include <string>. | |
| 2022-06-27 Joel Brobecker <brobecker@adacore.com> | |
| Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/util/testsuite_fs.h (__gnu_test::nonexistent_path): | |
| Always include a counter in the filename returned. | |
| 2022-06-27 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/move_only_function.h (_Never_valueless_alt): | |
| Define partial specialization for std::move_only_function. | |
| 2022-06-27 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/variant (_Build_FUN::_S_fun): Define fallback case | |
| as deleted. | |
| (__accepted_index, _Extra_visit_slot_needed): Replace class | |
| templates with variable templates. | |
| 2022-06-27 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/fs_path.h (__is_path_iter_src): Replace class | |
| template with variable template. | |
| 2022-06-27 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/chrono.h (is_clock_v): Define to false. | |
| (is_clock_v<T>): Define partial specialization for true cases. | |
| (is_clock): Define in terms of is_clock_v. | |
| 2022-06-24 Xi Ruoyao <xry111@xry111.site> | |
| * scripts/extract_symvers.in: Use grep -E instead of egrep. | |
| * scripts/run_doxygen: Likewise. | |
| 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for | |
| openat. | |
| * configure, config.h.in: Rebuilt. | |
| * src/filesystem/dir-common.h (openat): Use ::openat if | |
| _GLIBCXX_HAVE_OPENAT. | |
| * src/filesystem/dir.cc (dir_and_pathname): Use dirfd if | |
| _GLIBCXX_HAVE_OPENAT. | |
| 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/27_io/filesystem/operations/rename.cc: xfail on | |
| rtems. | |
| * testsuite/experimental/filesystem/operations/rename.cc: | |
| Likewise. | |
| 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/util/testsuite_fs.h (NO_LAST_WRITE_TIME): Define | |
| when appropriate. | |
| * testsuite/lib/libstdc++.exp | |
| (check_v3_target_fs_last_write_time): New. | |
| * testsuite/lib/dg-options.exp (dg-require-target-fs-lwt): | |
| New. | |
| * testsuite/27_io/filesystem/operations/last_write_time.cc: | |
| Skip the test if the features are unavailable. | |
| * testsuite/experimental/filesystem/operations/last_write_time.cc: | |
| Likewise. | |
| 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/util/testsuite_fs.h (NO_SPACE): Define if | |
| appropriate. | |
| * testsuite/lib/libstdc++.exp (check_v3_target_fs_space): New. | |
| * testsuite/lib/dg-options.exp (dg-require-target-fs-space): | |
| New. | |
| * testsuite/27_io/filesystem/operations/space.cc: Require | |
| target-fs-space. | |
| * testsuite/experimental/filesystem/operations/space.cc: | |
| Likewise. | |
| 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/util/testsuite_fs.h (NO_SYMLINKS): Define on | |
| mingw and when create_symlink is a dummy. | |
| * testsuite/27_io/filesystem/operations/symlink_status.cc: | |
| Drop mingw xfail. | |
| (test01, test02): Don't create symlinks when NO_SYMLINKS is | |
| defined. | |
| * testsuite/27_io/filesystem/operations/canonical.cc (test03): | |
| Likewise. | |
| * testsuite/27_io/filesystem/operations/copy.cc (test02): | |
| Likewise. | |
| * testsuite/27_io/filesystem/operations/create_directories.cc | |
| (test04): Likewise. | |
| * testsuite/27_io/filesystem/operations/create_directory.cc | |
| (test01): Likewise. | |
| * testsuite/27_io/filesystem/operations/permissions.cc | |
| (test03, test04): Likewise. | |
| * testsuite/27_io/filesystem/operations/remove.cc (test01): | |
| Likewise. | |
| * testsuite/27_io/filesystem/operations/remove_all.cc (test01): | |
| Likewise. | |
| * testsuite/27_io/filesystem/operations/rename.cc | |
| (test_symlinks): Likewise. | |
| * testsuite/27_io/filesystem/operations/weakly_canonical.cc | |
| (test01): Likewise. | |
| * testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc | |
| (test06): Likewise. | |
| * testsuite/experimental/filesystem/operations/copy.cc | |
| (test01): Likewise. | |
| * testsuite/experimental/filesystem/operations/create_directories.cc | |
| (test04): Likewise. | |
| * testsuite/experimental/filesystem/operations/create_directory.cc | |
| (test01): Likewise. | |
| * testsuite/experimental/filesystem/operations/permissions.cc | |
| (test03, test04): Likewise. | |
| * testsuite/experimental/filesystem/operations/remove.cc | |
| (test01): Likewise. | |
| * testsuite/experimental/filesystem/operations/remove_all.cc | |
| (test01): Likewise. | |
| * testsuite/experimental/filesystem/operations/rename.cc | |
| (test01): Likewise. | |
| * testsuite/lib/libstdc++.exp | |
| (v3_check_preprocessor_condition): Add optional inc parameter. | |
| Add it to the test program after include bits/c++config.h. | |
| (check_v3_target_fs_symlinks): New. | |
| * testsuite/lib/dg-options.exp | |
| (dg-require-target-fs-symlinks): New. | |
| * testsuite/27_io/filesystem/operations/read_symlink.cc: | |
| Replace mingw xfail with require target-fs-symlinks. | |
| * testsuite/experimental/filesystem/operations/read_symlink.cc: | |
| Likewise. | |
| 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/27_io/filesystem/operations/copy.cc (test02): | |
| Select TO after creating FROM. | |
| (test03, test04): Likewise. | |
| * testsuite/experimental/filesystem/operations/copy.cc | |
| (test02, test03, test04): Likewise. | |
| 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/30_threads/thread/native_handle/cancel.cc: Add an | |
| explicit cancellation point in case sleep_for lacks one. | |
| 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/lib/dg-options.exp (add_options_for_net_ts): Add | |
| -lbsd for RTEMS targets. | |
| 2022-06-23 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/27_io/filesystem/iterators/error_reporting.cc: Use | |
| rmdir to remove directories. | |
| * testsuite/experimental/filesystem/iterators/error_reporting.cc: | |
| Likewise. | |
| 2022-06-23 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/26_numerics/random/random_device/entropy.cc: Use | |
| numeric_limits<unsigned>::digits. | |
| 2022-06-22 Alexandre Oliva <oliva@adacore.com> | |
| * libsupc++/eh_globals.cc [!_GLIBCXX_HAVE_TLS] | |
| (__eh_globals_init::~__eh_globals_init): Clear _S_init first. | |
| 2022-06-22 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/30_threads/this_thread/60421.cc (test02): Call | |
| sched_yield. | |
| 2022-06-22 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/20_util/to_chars/long_double.cc: Require cmath. | |
| 2022-06-22 Alexandre Oliva <oliva@adacore.com> | |
| * testsuite/23_containers/bitset/cons/dr1325-2.cc: Work around | |
| global struct bitset. | |
| * testsuite/23_containers/bitset/ext/15361.cc: Likewise. | |
| * testsuite/23_containers/bitset/input/1.cc: Likewise. | |
| * testsuite/23_containers/bitset/to_string/1.cc: Likewise. | |
| * testsuite/23_containers/bitset/to_string/dr396.cc: Likewise. | |
| 2022-06-17 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/21_strings/basic_string/cons/char/105995.cc: Add | |
| missing #include. | |
| 2022-06-16 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105995 | |
| * include/bits/basic_string.h (_M_use_local_data): Initialize | |
| the entire SSO buffer. | |
| * testsuite/21_strings/basic_string/cons/char/105995.cc: New test. | |
| 2022-06-16 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/101482 | |
| * include/ext/vstring.h (operator==): Always check lengths | |
| before comparing. | |
| 2022-06-15 François Dumont <fdumont@gcc.gnu.org> | |
| PR libstdc++/105717 | |
| * include/bits/hashtable_policy.h (_ConvertToValueType): New. | |
| * include/bits/hashtable.h (_Hashtable<>::_M_insert_unique_aux): New. | |
| (_Hashtable<>::_M_insert(_Arg&&, const _NodeGenerator&, true_type)): Use latters. | |
| (_Hashtable<>::_M_insert(_Arg&&, const _NodeGenerator&, false_type)): Likewise. | |
| (_Hashtable(_InputIterator, _InputIterator, size_type, const _Hash&, const _Equal&, | |
| const allocator_type&, true_type)): Use this.insert range. | |
| (_Hashtable(_InputIterator, _InputIterator, size_type, const _Hash&, const _Equal&, | |
| const allocator_type&, false_type)): Use _M_insert. | |
| * testsuite/23_containers/unordered_map/cons/56112.cc: Check how many times conversion | |
| is done. | |
| * testsuite/23_containers/unordered_map/insert/105717.cc: New test. | |
| * testsuite/23_containers/unordered_set/insert/105717.cc: New test. | |
| 2022-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/62187 | |
| * include/bits/basic_string.h (operator==): Always compare | |
| lengths before checking string contents. | |
| [!__cpp_lib_three_way_comparison] (operator==, operator!=): | |
| Reorder arguments. | |
| 2022-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/59048 | |
| * include/bits/basic_string.h (compare): Define inline. | |
| * include/bits/basic_string.tcc (compare): Remove out-of-line | |
| definitions. | |
| * include/bits/cow_string.h (compare): Define inline. | |
| * testsuite/21_strings/basic_string/operations/compare/char/3.cc: | |
| New test. | |
| 2022-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/new_allocator.h: Fix indentation. | |
| * include/ext/malloc_allocator.h: Likewise. | |
| 2022-06-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105957 | |
| * include/bits/allocator.h (allocator::allocate): Check for | |
| overflow in constexpr allocation. | |
| * testsuite/20_util/allocator/105975.cc: New test. | |
| 2022-06-13 Mark Mentovai <mark@mentovai.com> | |
| * include/experimental/bits/fs_path.h (__detail::__null_terminated): | |
| Rename to __nul_terminated to avoid colliding with a macro in | |
| Apple's SDK. | |
| 2022-06-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/atomic (__atomic_val_t): Use __type_identity_t | |
| instead of atomic<T>::value_type, as per LWG 3220. | |
| * testsuite/29_atomics/atomic/lwg3220.cc: New test. | |
| 2022-06-10 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105844 | |
| * include/experimental/numeric (experimental::gcd): Simplify | |
| assertions. Use __abs_r instead of __absu. | |
| (experimental::lcm): Likewise. Remove use of __detail::__lcm so | |
| overflow can be detected. | |
| * include/std/numeric (__detail::__absu): Rename to __abs_r and | |
| change to allow signed result type, so overflow can be detected. | |
| (__detail::__lcm): Remove. | |
| (gcd): Simplify assertions. Use __abs_r instead of __absu. | |
| (lcm): Likewise. Remove use of __detail::__lcm so overflow can | |
| be detected. | |
| * testsuite/26_numerics/gcd/gcd_neg.cc: Adjust dg-error lines. | |
| * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise. | |
| * testsuite/26_numerics/gcd/105844.cc: New test. | |
| * testsuite/26_numerics/lcm/105844.cc: New test. | |
| 2022-06-10 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105880 | |
| * libsupc++/eh_globals.cc (eh_globals): Ensure constant init and | |
| prevent destruction during termination. | |
| (__eh_globals_init::_M_init): Replace with static member _S_init. | |
| (__cxxabiv1::__cxa_get_globals_fast): Update. | |
| (__cxxabiv1::__cxa_get_globals): Likewise. | |
| 2022-06-10 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/basic_string.h (__hash_str_base): New class | |
| template. | |
| (hash<basic_string<C, char_traits<C>, A>>): Define partial | |
| specialization for each of the standard character types. | |
| (hash<string>, hash<wstring>, hash<u8string>, hash<u16string>) | |
| (hash<u32string>): Remove explicit specializations. | |
| * include/std/string (__hash_string_base): Remove class | |
| template. | |
| (hash<pmr::string>, hash<pmr::wstring>, hash<pmr::u8string>) | |
| (hash<pmr::u16string>, hash<pmr::u32string>): Remove explicit | |
| specializations. | |
| * testsuite/21_strings/basic_string/hash/hash.cc: Test with | |
| custom allocators. | |
| * testsuite/21_strings/basic_string/hash/hash_char8_t.cc: | |
| Likewise. | |
| 2022-05-27 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105671 | |
| * include/std/sstream (basic_stringbuf::_M_high_mark): Add | |
| always_inline attribute. | |
| 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105681 | |
| * include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp: | |
| Limit ga_sizes array to values that fit in size_t. | |
| * include/ext/random [__SIZE_WIDTH < 32] (sfmt86243) | |
| (sfmt86243_64, sfmt132049, sfmt132049_64, sfmt216091) | |
| (sfmt216091_64): Do not declare. | |
| 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Make | |
| lookup for ios_errc and future_errc check versioned namespace. | |
| (StdAtomicPrinter): Strip versioned namespace from typename. | |
| 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++11/Makefile.am: Add new source file. | |
| * src/c++11/Makefile.in: Regenerate. | |
| * src/c++11/cxx11-ios_failure.cc (iostream_category): | |
| Move to ... | |
| * src/c++11/ios_errcat.cc: New file. | |
| * testsuite/27_io/ios_base/failure/error_code.cc: Check that | |
| std::iostream_category() is defined and used for std::io_errc. | |
| 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_iterator.h (counted_iterator::operator++(int)): | |
| Add 'constexpr' as per LWG 3643. | |
| * testsuite/24_iterators/counted_iterator/lwg3643.cc: New test. | |
| 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/functional_hash.h (__is_fast_hash): Add doxygen | |
| comment. | |
| * include/bits/hashtable.h: Do not include <bits/stl_function.h> | |
| here. | |
| * include/bits/hashtable_policy.h: Include <bits/stl_pair.h> and | |
| <bits/functional_hash.h>. | |
| * include/bits/unordered_map.h: Include required headers. | |
| * include/bits/unordered_set.h: Likewise. | |
| * include/std/unordered_map: Do not include headers for indirect | |
| dependencies. | |
| * include/std/unordered_set: Likewise. | |
| 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ranges_algobase.h: Do not include | |
| <bits/stl_iterator_base_types.h>. | |
| * include/std/string: Likewise. | |
| * include/std/variant: Likewise. | |
| 2022-05-26 Nathan Sidwell <nathan@acm.org> | |
| * include/bits/hashtable.h: Include required headers. | |
| * include/bits/hashtable_policy.h: Likewise. | |
| * include/bits/stl_heap.h: Likewise. | |
| * include/bits/stl_iterator_base_funcs.h: Likewise. | |
| 2022-05-26 François Dumont <fdumont@gcc.gnu.org> | |
| * python/libstdcxx/v6/printers.py (StdSpanPrinter.__init__): | |
| Strip typename from version namespace. | |
| 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| * python/libstdcxx/v6/printers.py (SharedPointerPrinter): Strip | |
| versioned namespace from the template argument too. | |
| 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/21_strings/basic_string/modifiers/pop_back/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/modifiers/pop_back/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/modifiers/swap/wchar_t/constexpr.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/modifiers/swap/constexpr-wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/modifiers/swap/char/constexpr.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/modifiers/swap/constexpr.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/contains/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/contains/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/contains/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/contains/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/data/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/data/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/data/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/data/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/ends_with/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/ends_with/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/ends_with/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/starts_with/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/starts_with/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/starts_with/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/substr/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/substr/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/operations/substr/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/operations/substr/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/range_access/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/range_access/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/range_access/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/range_access/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/modifiers/swap/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/modifiers/swap/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/contains/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/contains/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/contains/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/contains/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/data/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/data/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/data/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/data/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/ends_with/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/ends_with/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/starts_with/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/starts_with/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/substr/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/substr/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/operations/substr/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/operations/substr/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/range_access/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/range_access/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/range_access/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/range_access/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/int.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/int.cc: | |
| ...here. | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t.cc: | |
| ...here. | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char.cc: | |
| ...here. | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t.cc: | |
| ...here. | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t.cc: | |
| ...here. | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t.cc: | |
| ...here. | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/short/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/short.cc: | |
| ...here. | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t/1.cc: | |
| Moved to... | |
| * testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t.cc: | |
| ...here. | |
| 2022-05-26 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc: | |
| Moved to... | |
| * testsuite/20_util/duration/requirements/explicit_instantiation.cc: ...here. | |
| * testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc: | |
| Moved to... | |
| * testsuite/20_util/time_point/requirements/explicit_instantiation.cc: ...here. | |
| * testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc: | |
| Moved to... | |
| * testsuite/20_util/unique_ptr/requirements/explicit_instantiation.cc: ...here. | |
| 2022-05-25 Jason Merrill <jason@redhat.com> | |
| * testsuite/20_util/function_objects/constexpr_searcher.cc: Add | |
| constexpr. | |
| 2022-05-20 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/26_numerics/random/bernoulli_distribution/operators/values.cc: | |
| Run fewer iterations for simulator targets. | |
| * testsuite/26_numerics/random/binomial_distribution/operators/values.cc: | |
| Likewise. | |
| * testsuite/26_numerics/random/discrete_distribution/operators/values.cc: | |
| Likewise. | |
| * testsuite/26_numerics/random/geometric_distribution/operators/values.cc: | |
| Likewise. | |
| * testsuite/26_numerics/random/negative_binomial_distribution/operators/values.cc: | |
| Likewise. | |
| * testsuite/26_numerics/random/poisson_distribution/operators/values.cc: | |
| Likewise. | |
| * testsuite/26_numerics/random/uniform_int_distribution/operators/values.cc: | |
| Likewise. | |
| 2022-05-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/char_traits.h: Only include <cstdint> when | |
| necessary. | |
| * include/std/stacktrace: Use __UINTPTR_TYPE__ instead of | |
| uintptr_t. | |
| * src/c++11/cow-stdexcept.cc: Include <stdint.h>. | |
| * src/c++17/floating_to_chars.cc: Likewise. | |
| * testsuite/20_util/assume_aligned/1.cc: Include <cstdint>. | |
| * testsuite/20_util/assume_aligned/3.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/creation/array.cc: Likewise. | |
| 2022-05-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/basic_string.h: Do not include <ext/atomicity.h> | |
| here. | |
| * include/bits/cow_string.h: Include it here. | |
| 2022-05-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/Makefile.am: Add new header. | |
| * include/Makefile.in: Regenerate. | |
| * include/bits/memory_resource.h: New file. | |
| * include/std/deque: Include <bits/memory_resource.h>. | |
| * include/std/forward_list: Likewise. | |
| * include/std/list: Likewise. | |
| * include/std/map: Likewise. | |
| * include/std/memory_resource (pmr::memory_resource): Move to | |
| new <bits/memory_resource.h> header. | |
| (pmr::polymorphic_allocator): Likewise. | |
| * include/std/regex: Likewise. | |
| * include/std/set: Likewise. | |
| * include/std/stacktrace: Likewise. | |
| * include/std/string: Likewise. | |
| * include/std/unordered_map: Likewise. | |
| * include/std/unordered_set: Likewise. | |
| * include/std/vector: Likewise. | |
| * testsuite/21_strings/basic_string/types/pmr_typedefs.cc: | |
| Remove <memory_resource> header and check construction. | |
| * testsuite/23_containers/deque/types/pmr_typedefs.cc: Likewise. | |
| * testsuite/23_containers/forward_list/pmr_typedefs.cc: | |
| Likewise. | |
| * testsuite/23_containers/list/pmr_typedefs.cc: Likewise. | |
| * testsuite/23_containers/map/pmr_typedefs.cc: Likewise. | |
| * testsuite/23_containers/multimap/pmr_typedefs.cc: Likewise. | |
| * testsuite/23_containers/multiset/pmr_typedefs.cc: Likewise. | |
| * testsuite/23_containers/set/pmr_typedefs.cc: Likewise. | |
| * testsuite/23_containers/unordered_map/pmr_typedefs.cc: | |
| Likewise. | |
| * testsuite/23_containers/unordered_multimap/pmr_typedefs.cc: | |
| Likewise. | |
| * testsuite/23_containers/unordered_multiset/pmr_typedefs.cc: | |
| Likewise. | |
| * testsuite/23_containers/unordered_set/pmr_typedefs.cc: | |
| Likewise. | |
| * testsuite/23_containers/vector/pmr_typedefs.cc: Likewise. | |
| * testsuite/28_regex/match_results/pmr_typedefs.cc: Likewise. | |
| 2022-05-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/memory_resource (polymorphic_allocator): Add | |
| non-template equality operator, as proposed for LWG 3683. | |
| * testsuite/20_util/polymorphic_allocator/lwg3683.cc: New test. | |
| 2022-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++17/memory_resource.cc (set_default_resource): Use | |
| memory_order_acq_rel. | |
| (get_default_resource): Use memory_order_acquire. | |
| 2022-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/memory_resource (new_delete_resource): Add | |
| nodiscard, returns_nonnull and const attributes. | |
| (null_memory_resource): Likewise. | |
| (set_default_resource, get_default_resource): Add returns_nonnull | |
| attribute. | |
| (memory_resource::is_equal): Add nodiscard attribute. | |
| (operator==, operator!=): Likewise. | |
| 2022-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ios_base.h (io_category): Add const and nodiscard | |
| attributes. | |
| (make_error_code, make_error_condition): Add nodiscard. | |
| * include/std/future (future_category): Add const and nodiscard. | |
| (make_error_code, make_error_condition): Add nodiscard. | |
| * include/std/system_error (generic_category system_category): | |
| Add nodiscard. Replace _GLIBCXX_CONST with C++11 attribute. | |
| (error_code::value, error_code::category, error_code::operator bool) | |
| (error_condition::value, error_condition::category) | |
| (error_condition::operator bool, make_error_code) | |
| (make_error_condition, operator==, operator!=, operator<=>): Add | |
| nodiscard. | |
| 2022-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/expected/synopsis.cc: Skip for versioned | |
| namespace. | |
| * testsuite/27_io/headers/iosfwd/synopsis.cc: Likewise. | |
| 2022-05-17 Jonathan Wakely <jwakely@redhat.com> | |
| * src/Makefile.am [ENABLE_SYMVERS_GNU_NAMESPACE] (cxx11_sources): | |
| Do not build the compatibility*-c++0x.cc objects. | |
| * src/Makefile.in: Regenerate. | |
| * src/c++11/compatibility-c++0x.cc [_GLIBCXX_INLINE_VERSION]: | |
| Refuse to build for the versioned namespace. | |
| * src/c++11/compatibility-chrono.cc: Likewise. | |
| * src/c++11/compatibility-condvar.cc: Likewise. | |
| * src/c++11/compatibility-thread-c++0x.cc: Likewise. | |
| * src/c++11/chrono.cc (system_clock, steady_clock): | |
| Use macros to define in inline namespace _V2, matching the | |
| declarations in <system_error>. | |
| * src/c++11/system_error.cc (system_category, generic_category): | |
| Likewise. | |
| 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/prerequisites.xml: Fix attributes for external | |
| hyperlink. | |
| * doc/html/manual/setup.html: Regenerate. | |
| 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/status_cxx2023.xml: Update with gcc-12 support. | |
| * doc/html/*: Regenerate. | |
| 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/intro.xml: Include new chapter. | |
| * doc/xml/manual/status_cxx2020.xml: Tweak release numbers. | |
| * doc/xml/manual/status_cxx2023.xml: New file. | |
| * doc/html/*: Regenerate. | |
| 2022-05-16 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/html/manual/status.html: Regenerate. | |
| * doc/xml/manual/status_cxx2020.xml: Fix supported version for | |
| C++20 bit operations. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/std_thread.h (thread::_State, thread::_State_ptr): | |
| Declare as private unless _GLIBCXX_THREAD_IMPL is defined. | |
| * src/c++11/thread.cc (_GLIBCXX_THREAD_IMPL): Define. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/future (launch): Make operators noexcept. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/doxygen/user.cfg.in (PREDEFINED): Replace __exception_ptr | |
| with "__unspecified__". | |
| * libsupc++/exception_ptr.h: Improve doxygen docs. | |
| (__exception_ptr::swap): Also declare in namespace std. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * libsupc++/nested_exception.h (throw_with_nested) [C++17]: Use | |
| if-constexpr instead of tag dispatching. | |
| (rethrow_if_nested) [C++17]: Likewise. | |
| (rethrow_if_nested) [!__cpp_rtti]: Do not use dynamic_cast if it | |
| would require RTTI. | |
| * testsuite/18_support/nested_exception/rethrow_if_nested-term.cc: | |
| New test. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/doxygen/user.cfg.in (PREDEFINED): Define | |
| _GTHREAD_USE_MUTEX_TIMEDLOCK macro. | |
| * include/bits/std_mutex.h (mutex, lock_guard): Use @since and | |
| @headerfile. | |
| * include/bits/unique_lock.h (unique_lock): Likewise. | |
| * include/std/mutex (recursive_mutex, timed_mutex) | |
| (recursive_timed_mutex, scoped_lock): Likewise. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/doxygen/user.cfg.in (PREDEFINED): Define | |
| _GLIBCXX23_CONSTEXPR macro. | |
| * include/backward/auto_ptr.h (auto_ptr): Use @deprecated. | |
| * include/bits/unique_ptr.h (default_delete): Use @since and | |
| @headerfile. | |
| * include/std/scoped_allocator: Remove @ingroup from @file | |
| block. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/std_thread.h (thread, thread::id): Improve | |
| doxygen docs. | |
| * include/std/future: Likewise. | |
| * include/std/thread (jthread): Likewise. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ostream_insert.h: Mark helper functions as | |
| undocumented by Doxygen. | |
| * include/bits/stl_algo.h: Use markdown for formatting and mark | |
| helper functions as undocumented. | |
| * include/bits/stl_numeric.h: Likewise. | |
| * include/bits/stl_pair.h (pair): Add @headerfile. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/doxygen/user.cfg.in (PREDEFINED): Define __allocator_base | |
| so that Doxygen shows the right base-class for std::allocator. | |
| * include/bits/alloc_traits.h: Improve doxygen docs. | |
| * include/bits/allocator.h: Likewise. | |
| * include/bits/new_allocator.h: Likewise. | |
| * include/ext/new_allocator.h: Likewise. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/doxygen/user.cfg.in (PREDEFINED): Define macro | |
| _GLIBCXX_DOXYGEN_ONLY to expand its argument. | |
| * include/bits/c++config (_GLIBCXX_DOXYGEN_ONLY): Define. | |
| * include/bits/regex.h: Improve doxygen docs. | |
| * include/bits/regex_constants.h: Likewise. | |
| * include/bits/regex_error.h: Likewise. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/atomic: Suppress doxygen docs for | |
| implementation details. | |
| * include/bits/atomic_base.h: Likewise. | |
| * include/bits/shared_ptr_atomic.h: Use markdown. Fix grouping | |
| so that std::atomic is not added to the pointer abstractions | |
| group. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/system_error: Improve doxygen comments. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ptr_traits.h: Add some doxygen comments. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/doxygen/user.cfg.in (PREDEFINED): Expand new macros to | |
| nothing. | |
| * include/bits/c++config (_GLIBCXX_BEGIN_INLINE_ABI_NAMESPACE) | |
| (_GLIBCXX_END_INLINE_ABI_NAMESPACE): Define new macros. | |
| * include/bits/algorithmfwd.h (_V2::__rotate): Use new macros | |
| for the namespace. | |
| * include/bits/chrono.h (chrono::_V2::system_clock): Likewise. | |
| * include/bits/stl_algo.h (_V2::__rotate): Likewise. | |
| * include/std/condition_variable (_V2::condition_variable_any): | |
| Likewise. | |
| * include/std/system_error (_V2::error_category): Likewise. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/mofunc_impl.h: Fix doxygen command. | |
| 2022-05-13 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/doxygen/user.cfg.in (GROUP_NESTED_COMPOUNDS): Set to NO. | |
| (CLASS_DIAGRAMS): Remove obsolete option. | |
| 2022-05-12 Jonathan Wakely <jwakely@redhat.com> | |
| * config/locale/dragonfly/numeric_members.cc: Remove whitespace. | |
| * config/locale/gnu/numeric_members.cc: Likewise. | |
| * include/bits/locale_facets_nonio.h: Likewise. | |
| * libsupc++/typeinfo: Likewise. | |
| 2022-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105284 | |
| * include/std/iosfwd: Add declarations for <spanstream> class | |
| templates and typedefs. | |
| * include/std/spanstream (basic_spanbuf, basic_ispanstream) | |
| (basic_ospanstream, basic_spanstream): Remove default template | |
| arguments. | |
| * testsuite/27_io/headers/iosfwd/synopsis.cc: Add <spanstream> | |
| declarations. | |
| * testsuite/27_io/headers/iosfwd/types.cc: Check <spanstream> | |
| default arguments. | |
| 2022-05-10 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105284 | |
| * include/std/iosfwd: Add declarations for <synstream> class | |
| templates and typedefs. | |
| * include/std/syncstream (basic_syncbuf, basic_osyncstream): | |
| Remove default template arguments. | |
| * testsuite/27_io/headers/iosfwd/synopsis.cc: New test. | |
| * testsuite/27_io/headers/iosfwd/types.cc: New test. | |
| 2022-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/random.tcc (operator==): Only check | |
| normal_distribution::_M_saved_available once. | |
| * testsuite/26_numerics/random/normal_distribution/operators/equal.cc: | |
| Check equality after state changes. | |
| * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error | |
| lineno. | |
| 2022-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105502 | |
| * include/bits/random.tcc | |
| (operator>>(basic_istream<C,T>&, normal_distribution<R>&)): | |
| Update state when __state_avail is false. | |
| * testsuite/26_numerics/random/normal_distribution/operators/serialize.cc: | |
| Check that deserialized object equals serialized one. | |
| 2022-05-06 Alexandre Oliva <oliva@adacore.com> | |
| * include/experimental/bits/simd.h [__ALTIVEC__]: Require VSX | |
| for double, long long, and 64-bit long intrinsic types. | |
| [__ALTIVEC__] (__intrinsic_type): Mention 128-bit in | |
| preexisting long double diagnostic, adjust no-VSX double | |
| diagnostic to cover 64-bit long double as well. | |
| 2022-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104731 | |
| * testsuite/27_io/filesystem/iterators/error_reporting.cc: | |
| Use a trailing char array as storage for dirent::d_name. | |
| 2022-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/stacktrace: Do not include <cxxabi.h>. | |
| (__cxa_demangle): Declare. | |
| 2022-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/99871 | |
| * include/bits/specfun.h: Use visibility attribute on namespace, | |
| instead of pragma push/pop. | |
| * libsupc++/compare: Likewise. | |
| * libsupc++/exception: Likewise. | |
| * libsupc++/exception.h: Likewise. | |
| * libsupc++/exception_ptr.h: Likewise. | |
| * libsupc++/initializer_list: Likewise. | |
| * libsupc++/nested_exception.h: Likewise. | |
| 2022-05-06 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/test.xml: Remove requirement for copyright and | |
| GPL notice in tests. | |
| * doc/html/manual/test.html: Regenerate. | |
| 2022-05-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/experimental/memory_resource [!__cpp_rtti] | |
| (__resource_adaptor_imp::do_is_equal): Do not use dynamic_cast | |
| when RTTI is disabled. | |
| * testsuite/17_intro/freestanding.cc: Require RTTI. | |
| * testsuite/18_support/exception/38732.cc: Likewise. | |
| * testsuite/18_support/exception_ptr/rethrow_exception.cc: | |
| Likewise. | |
| * testsuite/18_support/nested_exception/68139.cc: Likewise. | |
| * testsuite/18_support/nested_exception/rethrow_if_nested.cc: | |
| Likewise. | |
| * testsuite/18_support/type_info/103240.cc: Likewise. | |
| * testsuite/18_support/type_info/fundamental.cc: Likewise. | |
| * testsuite/18_support/type_info/hash_code.cc: Likewise. | |
| * testsuite/20_util/any/assign/emplace.cc: Likewise. | |
| * testsuite/20_util/any/cons/in_place.cc: Likewise. | |
| * testsuite/20_util/any/misc/any_cast.cc: Likewise. | |
| * testsuite/20_util/any/observers/type.cc: Likewise. | |
| * testsuite/20_util/function/1.cc: Likewise. | |
| * testsuite/20_util/function/2.cc: Likewise. | |
| * testsuite/20_util/function/3.cc: Likewise. | |
| * testsuite/20_util/function/4.cc: Likewise. | |
| * testsuite/20_util/function/5.cc: Likewise. | |
| * testsuite/20_util/function/6.cc: Likewise. | |
| * testsuite/20_util/function/7.cc: Likewise. | |
| * testsuite/20_util/function/8.cc: Likewise. | |
| * testsuite/20_util/polymorphic_allocator/resource.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/casts/1.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/casts/rval.cc: Likewise. | |
| * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc: | |
| Likewise. | |
| * testsuite/20_util/shared_ptr/misc/get_deleter.cc: Likewise. | |
| * testsuite/20_util/typeindex/comparison_operators.cc: Likewise. | |
| * testsuite/20_util/typeindex/comparison_operators_c++20.cc: | |
| Likewise. | |
| * testsuite/20_util/typeindex/hash.cc: Likewise. | |
| * testsuite/20_util/typeindex/hash_code.cc: Likewise. | |
| * testsuite/20_util/typeindex/name.cc: Likewise. | |
| * testsuite/22_locale/ctype/is/string/89728_neg.cc: Likewise. | |
| * testsuite/22_locale/global_templates/standard_facet_hierarchies.cc: | |
| Likewise. | |
| * testsuite/22_locale/global_templates/user_facet_hierarchies.cc: | |
| Likewise. | |
| * testsuite/22_locale/locale/13630.cc: Check type without using | |
| RTTI. | |
| * testsuite/23_containers/array/requirements/non_default_constructible.cc: | |
| Require RTTI. | |
| * testsuite/27_io/basic_ostream/emit/1.cc: Likewise. | |
| * testsuite/27_io/fpos/14320-1.cc: Check type without using RTTI. | |
| * testsuite/27_io/fpos/mbstate_t/12065.cc: Require RTTI. | |
| * testsuite/27_io/ios_base/failure/dual_abi.cc: Likewise. | |
| * testsuite/experimental/any/misc/any_cast.cc: Likewise. | |
| * testsuite/experimental/any/observers/type.cc: Likewise. | |
| * testsuite/experimental/memory_resource/resource_adaptor.cc: | |
| Likewise. | |
| * testsuite/lib/libstdc++.exp (check_effective_target_rtti): | |
| Define new proc. | |
| * testsuite/tr1/3_function_objects/function/1.cc: Likewise. | |
| * testsuite/tr1/3_function_objects/function/2.cc: Likewise. | |
| * testsuite/tr1/3_function_objects/function/3.cc: Likewise. | |
| * testsuite/tr1/3_function_objects/function/4.cc: Likewise. | |
| * testsuite/tr1/3_function_objects/function/5.cc: Likewise. | |
| * testsuite/tr1/3_function_objects/function/6.cc: Likewise. | |
| * testsuite/tr1/3_function_objects/function/7.cc: Likewise. | |
| * testsuite/tr1/3_function_objects/function/8.cc: Likewise. | |
| * testsuite/tr2/bases/value.cc: Likewise. | |
| * testsuite/tr2/direct_bases/value.cc: Likewise. | |
| * testsuite/util/exception/safety.h [!__cpp_rtti]: Don't print | |
| types without RTTI. | |
| 2022-05-04 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104719 | |
| * include/std/array (array::size(), array::max_size()) | |
| (array::empty(), array::data()): Add always_inline attribute. | |
| 2022-05-04 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104719 | |
| * include/std/array (__array_traits::_S_ref): Remove. | |
| (__array_traits::_S_ptr): Remove. | |
| (__array_traits<T, 0>::_Type): Define operator[] and operator T* | |
| to provide an array-like API. | |
| (array::_AT_Type): Remove public typeef. | |
| (array::operator[], array::at, array::front, array::back): Use | |
| index operator to access _M_elems instead of _S_ref. | |
| (array::data): Use implicit conversion from _M_elems to pointer. | |
| (swap(array&, array&)): Use __enable_if_t helper. | |
| (get<I>): Use index operator to access _M_elems. | |
| * testsuite/23_containers/array/tuple_interface/get_neg.cc: | |
| Adjust dg-error line numbers. | |
| 2022-05-03 Alexandre Oliva <oliva@adacore.com> | |
| PR c++/105324 | |
| * testsuite/20_util/from_chars/pr105324.cc: Guard test body | |
| with conditional for floating-point overloads of from_char. | |
| 2022-05-02 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/103911 | |
| * src/c++17/floating_from_chars.cc (find_end_of_float): Accept | |
| two delimeters for the exponent part in the form of a possibly | |
| NULL string of length two. Don't use std::tolower. | |
| (pattern): Adjust calls to find_end_of_float accordingly. | |
| 2022-05-02 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/105441 | |
| * src/c++17/floating_from_chars.cc (__floating_from_chars_hex): | |
| Also accept 'P' as the start of the exponent. | |
| * testsuite/20_util/from_chars/7.cc: Add corresponding testcase. | |
| 2022-04-29 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105417 | |
| * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: | |
| Regenerate. | |
| * src/c++11/compatibility-ldbl-alt128.cc [_GLIBCXX_USE_DUAL_ABI]: | |
| Define __gnu_ieee128::num_get<C>::_M_extract_int[abi:cxx11]<I> | |
| symbols as aliases for corresponding symbols without abi-tag. | |
| 2022-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
| * config/abi/post/i386-solaris/baseline_symbols.txt: Regenerate. | |
| * config/abi/post/i386-solaris/amd64/baseline_symbols.txt: | |
| Likewise. | |
| * config/abi/post/sparc-solaris/baseline_symbols.txt: Likewise. | |
| * config/abi/post/sparc-solaris/sparcv9/baseline_symbols.txt: | |
| Likewise. | |
| 2022-04-28 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/99290 | |
| * src/c++17/fs_ops.cc (fs::copy): Pass error_code to | |
| directory_iterator constructor, and check on each iteration. | |
| * src/filesystem/ops.cc (fs::copy): Likewise. | |
| * testsuite/27_io/filesystem/operations/copy.cc: Check for | |
| errors during recursion. | |
| * testsuite/experimental/filesystem/operations/copy.cc: | |
| Likewise. | |
| 2022-04-28 François Dumont <fdumont@gcc.gnu.org> | |
| * config/abi/pre/gnu-versioned-namespace.ver: Remove | |
| std::random_device::* pattern. | |
| 2022-04-27 Jakub Jelinek <jakub@redhat.com> | |
| * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update. | |
| * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update. | |
| * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update. | |
| * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update. | |
| * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update. | |
| * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update. | |
| * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update. | |
| * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update. | |
| 2022-04-27 Jonathan Wakely <jwakely@redhat.com> | |
| * python/libstdcxx/v6/printers.py (SharedPointerPrinter): Add | |
| support for atomic<shared_ptr<T>> and atomic<weak_ptr<T>>. | |
| (StdAtomicPrinter): New printer. | |
| (build_libstdcxx_dictionary): Register new printer. | |
| * testsuite/libstdc++-prettyprinters/cxx11.cc: Test std::atomic. | |
| * testsuite/libstdc++-prettyprinters/cxx20.cc: Test atomic smart | |
| pointers. | |
| 2022-04-26 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/shared_ptr_atomic.h (atomic<shared_ptr>): Add | |
| constructor for constant initialization from nullptr_t. | |
| * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc: | |
| Check for new constructor. | |
| 2022-04-26 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/fs_path.h (hash<filesystem::path>): Define. | |
| * testsuite/27_io/filesystem/path/nonmember/hash_value.cc: | |
| Check std::hash specialization. | |
| 2022-04-25 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ptr_traits.h (__cpp_lib_constexpr_memory): Define | |
| conditionally. | |
| * include/bits/unique_ptr.h (__cpp_lib_constexpr_memory): | |
| Define for C++23. | |
| (default_delete, default_delete<T[]>, __uniq_ptr_impl) | |
| (unique_ptr, unique_ptr<T[], D>): Add constexpr to all member | |
| functions. | |
| * include/std/version (__cpp_lib_constexpr_memory): Define new | |
| value for C++23. | |
| * testsuite/20_util/unique_ptr/assign/constexpr.cc: New test. | |
| * testsuite/20_util/unique_ptr/comparison/constexpr.cc: New test. | |
| * testsuite/20_util/unique_ptr/cons/constexpr_c++20.cc: New test. | |
| * testsuite/20_util/unique_ptr/creation/constexpr.cc: New test. | |
| * testsuite/20_util/unique_ptr/modifiers/constexpr.cc: New test. | |
| * testsuite/20_util/unique_ptr/specialized_algorithms/constexpr.cc: | |
| New test. | |
| 2022-04-25 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105375 | |
| * include/std/future (packaged_task): Add deduction guides. | |
| * testsuite/30_threads/packaged_task/cons/deduction.cc: New test. | |
| 2022-04-25 Philipp Fent <fent@in.tum.de> | |
| * python/libstdcxx/v6/printers.py (StdSpanPrinter._iterator): | |
| Rename as iterator. | |
| (StdInitializerListPrinter): Define new printer. | |
| (build_libstdcxx_dictionary): Register new printer. | |
| * testsuite/libstdc++-prettyprinters/cxx11.cc: Check printer for | |
| initializer_list. | |
| 2022-04-22 Thomas W Rodgers <trodgers@redhat.com> | |
| PR libstdc++/102994 | |
| * include/bits/atomic_base.h (atomic_flag::notify_one, | |
| notify_all): Remove const qualification. | |
| (__atomic_base::notify_one, notify_all): Likewise. | |
| * include/std/atomic (atomic<bool>::notify_one, notify_all): | |
| Likewise. | |
| (atomic::notify_one, notify_all): Likewise. | |
| (atomic<T*>::notify_one, notify_all): Likewise. | |
| (atomic_notify_one, atomic_notify_all): Likewise. | |
| * testsuite/29_atomics/atomic/wait_notify/102994.cc: Adjust test | |
| to account for change in notify_one/notify_all signature. | |
| 2022-04-21 Patrick Palka <ppalka@redhat.com> | |
| * include/std/charconv (__from_chars_alnum_to_val_table): | |
| Simplify initialization of __lower/__upper_letters. | |
| (__from_chars_alnum_to_val): Default the template parameter to | |
| false. | |
| * src/c++17/floating_from_chars.cc (starts_with_ci): Don't | |
| assume the uppercase and lowercase letters are contiguous. | |
| (__floating_from_chars_hex): Likewise. | |
| 2022-04-21 Patrick Palka <ppalka@redhat.com> | |
| PR c++/105297 | |
| PR c++/105322 | |
| * include/std/charconv (__from_chars_alnum_to_val): Make | |
| initializer for __table dependent in an artificial way. | |
| 2022-04-21 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105324 | |
| * src/c++17/floating_from_chars.cc (buffer_resource::do_allocate): | |
| Remove assertion. | |
| * testsuite/20_util/from_chars/pr105324.cc: New test. | |
| 2022-04-20 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/21_strings/basic_string_view/operations/copy/char/constexpr.cc: | |
| Check correct feature test macro. | |
| 2022-04-20 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/93602 | |
| * doc/xml/manual/prerequisites.xml: Document libiconv | |
| workarounds. | |
| * doc/html/manual/setup.html: Regenerate. | |
| * src/Makefile.am (CXXLINK): Add $(LTLIBICONV). | |
| * src/Makefile.in: Regenerate. | |
| 2022-04-19 Patrick Palka <ppalka@redhat.com> | |
| * src/c++17/floating_to_chars.cc (_GLIBCXX_ASSERTIONS): Don't | |
| define. | |
| (__floating_to_chars_shortest): Add __builtin_unreachable calls to | |
| squelch false-positive -Wmaybe-uninitialized and -Wreturn-type | |
| warnings. | |
| (__floating_to_chars_precision): Likewise. | |
| 2022-04-19 Philipp Fent <fent@in.tum.de> | |
| * python/libstdcxx/v6/printers.py (StdSpanPrinter): Define. | |
| * testsuite/libstdc++-prettyprinters/cxx20.cc: Test it. | |
| 2022-04-19 Jonathan Wakely <jwakely@redhat.com> | |
| * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): Fix shell operators. | |
| * configure: Regenerate. | |
| 2022-04-18 Patrick Palka <ppalka@redhat.com> | |
| * include/std/charconv (__from_chars_pow2_base): Manually | |
| unroll the first iteration of the main loop and simplify | |
| accordingly. | |
| 2022-04-15 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/104858 | |
| * include/bits/ranges_algo.h (__minmax_fn): Avoid dereferencing | |
| __first twice at the start. | |
| * testsuite/25_algorithms/minmax/constrained.cc (test06): New test. | |
| 2022-04-15 Patrick Palka <ppalka@redhat.com> | |
| * include/std/charconv (__from_chars_alnum_to_val_table): Define. | |
| (__from_chars_alnum_to_val): Define. | |
| (__from_chars_binary): Rename to ... | |
| (__from_chars_pow2_base): ... this. Generalize to handle any | |
| power-of-two base using __from_chars_alnum_to_val. | |
| (__from_chars_digit): Optimize digit recognition to a single | |
| test instead of two tests. Use [[__unlikely___]] attribute. | |
| (__from_chars_alpha_to_num): Remove. | |
| (__from_chars_alnum): Use __from_chars_alnum_to_val. Use a | |
| nested loop for the overflow case. Maintain a lower bound | |
| on the number of available bits in the result and use it to | |
| omit the overflow check. | |
| (from_chars): Adjust appropriately. | |
| * src/c++17/floating_from_chars.cc (ascii_to_hexit): Remove. | |
| (__floating_from_chars_hex): Use __from_chars_alnum_to_val | |
| to recognize a hex digit instead. | |
| 2022-04-14 Palmer Dabbelt <palmer@rivosinc.com> | |
| * acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Force auto to mutex | |
| for RISC-V. | |
| * configure: Regenerate. | |
| 2022-04-14 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/intro.xml: Fix comment. | |
| 2022-04-14 Jonathan Wakely <jwakely@redhat.com> | |
| * include/precompiled/stdc++.h: Include <stacktrace> and | |
| <stdatomic.h> for C++23. | |
| 2022-04-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105269 | |
| * include/bits/stl_vector.h (__cpp_lib_constexpr_vector): | |
| Define. | |
| * include/c_compatibility/stdatomic.h (__cpp_lib_stdatomic_h): | |
| Define. | |
| * include/std/optional (__cpp_lib_optional): Define new value | |
| for C++23. | |
| (__cpp_lib_monadic_optional): Remove. | |
| * include/std/version (__cpp_lib_constexpr_vector): Define. | |
| (__cpp_lib_stdatomic_h): Define. | |
| (__cpp_lib_optional): Define new value for C++23. | |
| (__cpp_lib_monadic_optional): Remove. | |
| * testsuite/20_util/optional/monadic/and_then.cc: Adjust. | |
| * testsuite/20_util/optional/requirements.cc: Adjust for C++23. | |
| * testsuite/20_util/optional/version.cc: Likewise. | |
| * testsuite/23_containers/vector/cons/constexpr.cc: Check | |
| feature test macro. | |
| * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: | |
| Likewise. | |
| * testsuite/20_util/optional/monadic/version.cc: Removed. | |
| * testsuite/23_containers/vector/requirements/version.cc: New test. | |
| * testsuite/29_atomics/headers/stdatomic.h/version.cc: New test. | |
| 2022-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): Check for mmap. | |
| * config.h.in: Regenerate. | |
| * configure: Regenerate. | |
| 2022-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/stacktrace (basic_stacktrace::current): Reallocate | |
| a smaller container if the unused capacity is larger than the | |
| used size. | |
| 2022-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/stacktrace (basic_stacktrace): Use _Impl::_M_clone | |
| or _Impl::_M_assign to initialize elements in allocated storage. | |
| (basic_stacktrace::_M_clear()): Use _Impl::_M_resize instead of | |
| _Impl::_M_destroy. | |
| (basic_stacktrace::_Impl::_M_destroy()): Replace with ... | |
| (basic_stacktrace::_Impl::_M_resize(size_type, allocator&)): New | |
| function. | |
| (basic_stacktrace::_Impl::_M_push_back): Use _M_xclone. Construct | |
| new element using allocator. | |
| (basic_stacktrace::_Impl::_M_clone): New function. | |
| (basic_stacktrace::_Impl::_M_xclone): New function. | |
| (basic_stacktrace::_Impl::_M_assign): New function. | |
| 2022-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/stacktrace (basic_stacktrace::_Impl::_M_allocate): | |
| Use nothrow new instead of try block for std::allocator. | |
| (basic_stacktrace::_Impl::_M_deallocate): Use delete for | |
| std::allocator. | |
| 2022-04-12 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/stacktrace (basic_stacktrace::current): Replace | |
| calls to _M_reserve and _S_curr_cb with call to _M_prepare. | |
| Check return value of backtrace_simple when max depth given. | |
| (basic_stacktrace::_M_reserve): Remove. | |
| (basic_stacktrace::_S_curr_cb): Remove. | |
| (basic_stacktrace::_M_prepare(size_type)): New function to | |
| reserve initial capacity and return callback. | |
| (basic_stacktrace::_Impl::_M_allocate): Remove check for 0 < n | |
| and remove redundant zeroing of _M_frames and _M_capacity. | |
| (basic_stacktrace::_Impl::_M_push_back): Add [[unlikely]] | |
| attribute. Assign _Impl instead of swapping. | |
| * testsuite/19_diagnostics/stacktrace/current.cc: New test. | |
| 2022-04-11 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/stacktrace (basic_stacktrace::_Impl::_M_allocate): | |
| Change [[unlikely]] attribute to [[likely]]. | |
| 2022-04-11 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105031 | |
| * include/std/stacktrace (basic_stacktrace::basic_stacktrace): | |
| Fix allocator usage in constructors. | |
| (basic_stacktrace::operator=(const basic_stacktrace&)): Do not | |
| try to reallocate using const allocator. | |
| (basic_stacktrace::operator=(basic_stacktrace&&)): Fix | |
| if-constexpr with non-constant condition. Do not allocate new | |
| storage if allocator propagates. Do not set _M_size if | |
| allocation fails. | |
| (basic_stacktrace::swap(basic_stacktrace&)): Fix typo. Add | |
| assertion that non-propagating allocators are equal. | |
| * testsuite/19_diagnostics/stacktrace/stacktrace.cc: New test. | |
| 2022-04-11 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/stacktrace (basic_stacktrace::current): Duplicate | |
| implementation into each overload. Add noinline attribute and | |
| skip current frame. | |
| (basic_stacktrace::max_size()): Call _Impl::_S_max_size. | |
| (basic_stacktrace::_S_curr_cb()): New function defining lambda. | |
| (basic_stacktrace::_Impl::_S_max_size): New function defining | |
| maximum size in terms of allocator and size_type. | |
| (basic_stacktrace::_Impl::_M_allocate): Check against | |
| max_size(). | |
| * testsuite/19_diagnostics/stacktrace/entry.cc: Call function | |
| for non-constexpr checks. Check line number is correct. | |
| 2022-04-11 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/stacktrace/entry.cc: Moved to... | |
| * testsuite/19_diagnostics/stacktrace/entry.cc: ...here. | |
| * testsuite/20_util/stacktrace/synopsis.cc: Moved to... | |
| * testsuite/19_diagnostics/stacktrace/synopsis.cc: ...here. | |
| * testsuite/20_util/stacktrace/version.cc: Moved to... | |
| * testsuite/19_diagnostics/stacktrace/version.cc: ...here. | |
| 2022-04-11 Jonathan Wakely <jwakely@redhat.com> | |
| * include/experimental/bits/fs_path.h (path): Define special | |
| members after path::_Cmpt is complete. | |
| 2022-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105153 | |
| * include/std/expected | |
| (expected<void,E>::expected(expected<U,G>&&)): Fix constraints. | |
| * testsuite/20_util/expected/cons.cc: Check constructor. | |
| 2022-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105154 | |
| * include/std/expected (expected<void, E>::swap): Set | |
| _M_has_value to false for objects that previously had a value. | |
| * testsuite/20_util/expected/swap.cc: Fix test to check void | |
| specialization. | |
| 2022-04-08 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105146 | |
| * include/std/expected (bad_expected_access): Move constructor | |
| parameter. | |
| * testsuite/20_util/expected/bad.cc: New test. | |
| 2022-04-07 Hans-Peter Nilsson <hp@axis.com> | |
| * testsuite/20_util/expected/requirements.cc: Correct minimal-size | |
| test. | |
| 2022-04-02 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/105128 | |
| * include/std/source_location (std::source_location::__impl): Move | |
| definition before using __builtin_ret_type. | |
| 2022-04-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/utility (unreachable): Define for C++23. | |
| * include/std/version (__cpp_lib_unreachable): Define. | |
| * src/c++11/debug.cc (__glibcxx_assert_fail): Check for valid | |
| arguments. Handle only the function being given. | |
| * testsuite/20_util/unreachable/1.cc: New test. | |
| * testsuite/20_util/unreachable/version.cc: New test. | |
| 2022-04-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/experimental/bits/fs_fwd.h (copy_file): Remove | |
| incorrect noexcept from declaration. | |
| * include/experimental/bits/fs_path.h (path::begin, path::end): | |
| Add noexcept to declarations, to match definitions. | |
| 2022-04-01 Timm Bäder <tbaeder@redhat.com> | |
| * include/bits/fs_ops.h: Fix filename in Doxygen comment. | |
| * include/experimental/bits/fs_ops.h: Likewise. | |
| 2022-03-31 Jonathan Wakely <jwakely@redhat.com> | |
| * libsupc++/new_opa.cc (aligned_alloc): Add comment. | |
| 2022-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/18_support/exception/38732.cc: Disable for C++23. | |
| * testsuite/18_support/headers/exception/synopsis.cc: Likewise. | |
| * testsuite/18_support/unexpected_handler.cc: Likewise. | |
| 2022-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| * libsupc++/compare (_Strong_order) [!__cpp_using_enum]: Add | |
| static data members for _Fp_fmt enumerators. | |
| 2022-03-29 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/version (__cpp_lib_variant): Fix conditions to | |
| match <variant>. | |
| (__cpp_lib_expected): Fix condition to match <expected>. | |
| 2022-03-28 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/optional/monadic/and_then.cc: Fix typo. | |
| * testsuite/20_util/optional/monadic/transform.cc: Likewise. | |
| * testsuite/22_locale/codecvt/always_noconv/char/1.cc: Likewise. | |
| * testsuite/22_locale/codecvt/encoding/char/1.cc: Likewise. | |
| * testsuite/22_locale/codecvt/in/char/1.cc: Likewise. | |
| * testsuite/22_locale/codecvt/max_length/char/1.cc: Likewise. | |
| * testsuite/22_locale/codecvt/out/char/1.cc: Likewise. | |
| * testsuite/22_locale/codecvt/unshift/char/1.cc: Likewise. | |
| 2022-03-27 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/doxygen/user.cfg.in: Add new header. | |
| * include/Makefile.am: Likewise. | |
| * include/Makefile.in: Regenerate. | |
| * include/precompiled/stdc++.h: Add new header. | |
| * include/std/version (__cpp_lib_expected): Define. | |
| * libsupc++/exception [__cplusplus > 202002] (unexpected) | |
| (unexpected_handler, set_unexpected): Do not declare for C++23. | |
| * include/std/expected: New file. | |
| * testsuite/20_util/expected/assign.cc: New test. | |
| * testsuite/20_util/expected/cons.cc: New test. | |
| * testsuite/20_util/expected/illformed_neg.cc: New test. | |
| * testsuite/20_util/expected/observers.cc: New test. | |
| * testsuite/20_util/expected/requirements.cc: New test. | |
| * testsuite/20_util/expected/swap.cc: New test. | |
| * testsuite/20_util/expected/synopsis.cc: New test. | |
| * testsuite/20_util/expected/unexpected.cc: New test. | |
| * testsuite/20_util/expected/version.cc: New test. | |
| 2022-03-25 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/bit (bit_cast, byteswap, endian): Add doxygen | |
| comments. | |
| 2022-03-23 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105027 | |
| * include/std/bit (bit_cast): Add constraints. | |
| * testsuite/26_numerics/bit/bit.cast/105027.cc: New test. | |
| 2022-03-23 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/version [!_GLIBCXX_HOSTED] | |
| (__cpp_lib_hardware_interference_size): Define for freestanding. | |
| (__cpp_lib_bit_cast): Likewise. | |
| (__cpp_lib_is_layout_compatible): Likewise. | |
| (__cpp_lib_is_pointer_interconvertible): Likewise. | |
| (__cpp_lib_adaptor_iterator_pair_constructor): Do not define for | |
| freestanding. | |
| (__cpp_lib_invoke_r): Likewise. | |
| (__cpp_lib_ios_noreplace): Likewise. | |
| (__cpp_lib_monadic_optional): Likewise. | |
| (__cpp_lib_move_only_function): Likewise. | |
| (__cpp_lib_spanstream): Likewise. | |
| (__cpp_lib_stacktrace): Likewise. | |
| (__cpp_lib_string_contains): Likewise. | |
| (__cpp_lib_string_resize_and_overwrite): Likewise. | |
| (__cpp_lib_to_underlying): Likewise. | |
| 2022-03-23 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/105021 | |
| * include/bits/atomic_base.h [!_GLIBCXX_HOSTED]: Do not include | |
| <bits/atomic_wait.h> for freestanding. | |
| 2022-03-22 Hans-Peter Nilsson <hp@axis.com> | |
| * testsuite/20_util/from_chars/6.cc (test01) [FE_DOWNWARD]: | |
| Conditionalize call to fesetround. | |
| 2022-03-21 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/104990 | |
| * include/bits/locale_facets_nonio.tcc (get): Don't check if do_get | |
| isn't overloaded if __clang__ is defined. | |
| 2022-03-18 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104242 | |
| * include/std/any (any(T&&)): Revert change to constraints. | |
| * testsuite/20_util/any/cons/104242.cc: New test. | |
| 2022-03-18 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/92546 | |
| * include/pstl/glue_algorithm_defs.h: Replace <functional> with | |
| <bits/stl_pair.h>. | |
| * include/pstl/utils.h: Replace <iterator> with <type_traits>. | |
| (__pstl::__internal::__except_handler): Use std::__terminate | |
| instead of std::terminate. | |
| * src/c++17/fs_path.cc: Include <array>. | |
| * testsuite/25_algorithms/adjacent_find/constexpr.cc: Include | |
| <functional>. | |
| * testsuite/25_algorithms/binary_search/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/clamp/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/equal/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/for_each/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/includes/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/is_heap/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/is_heap_until/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/is_permutation/constrained.cc: Include | |
| <iterator>. | |
| * testsuite/25_algorithms/is_sorted/constexpr.cc: Include | |
| <functional>. | |
| * testsuite/25_algorithms/is_sorted_until/constexpr.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/lexicographical_compare/constexpr.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/lexicographical_compare/constrained.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/lexicographical_compare_three_way/1.cc: | |
| Include <array>. | |
| * testsuite/25_algorithms/lower_bound/constexpr.cc: Include | |
| <functional>. | |
| * testsuite/25_algorithms/max/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/max_element/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/min/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/min_element/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/minmax_element/constrained.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/mismatch/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/move/93872.cc: Likewise. | |
| * testsuite/25_algorithms/move_backward/93872.cc: Include | |
| <iterator>. | |
| * testsuite/25_algorithms/nth_element/constexpr.cc: Include | |
| <functional>. | |
| * testsuite/25_algorithms/partial_sort/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/partial_sort_copy/constexpr.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/search/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/search_n/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/set_difference/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/set_difference/constrained.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/set_intersection/constexpr.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/set_intersection/constrained.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/set_symmetric_difference/constexpr.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/set_union/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/set_union/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/sort/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/sort_heap/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/transform/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/unique/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/unique/constrained.cc: Likewise. | |
| * testsuite/25_algorithms/unique_copy/constexpr.cc: Likewise. | |
| * testsuite/25_algorithms/upper_bound/constexpr.cc: Likewise. | |
| * testsuite/std/ranges/adaptors/elements.cc: Include <vector>. | |
| * testsuite/std/ranges/adaptors/lazy_split.cc: Likewise. | |
| * testsuite/std/ranges/adaptors/split.cc: Likewise. | |
| 2022-03-17 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/92546 | |
| * include/bits/fs_path.h (path::make_preferred): Use | |
| handwritten loop instead of std::replace. | |
| 2022-03-17 Jonathan Wakely <jwakely@redhat.com> | |
| PR middle-end/104966 | |
| * include/bits/locale_facets_nonio.tcc | |
| (__moneypunct_cache::_M_cache): Replace try-catch with RAII and | |
| make all string copies before any stores to *this. | |
| 2022-03-17 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/util/testsuite_character.h: Fix comment. | |
| 2022-03-16 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103407 | |
| * config/abi/pre/gnu.ver: Make version for std::from_chars | |
| depend on HAVE_USELOCALE macro. | |
| * testsuite/util/testsuite_abi.cc (compare_symbols): Treat | |
| std::from_chars for floating-point types as undesignated if | |
| not found in the baseline symbols file. | |
| 2022-03-16 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/charconv (__cpp_lib_to_chars): Only define when | |
| both from_chars and to_chars are supported for floating-point | |
| types. | |
| (from_chars, to_chars): Adjust preprocessor conditions guarding | |
| declarations. | |
| * include/std/version (__cpp_lib_to_chars): Adjust condition to | |
| match <charconv> definition. | |
| * src/c++17/floating_from_chars.cc (from_chars_strtod): New | |
| function template. | |
| (from_chars): Simplify preprocessor checks and use | |
| from_chars_strtod when appropriate. | |
| 2022-03-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104875 | |
| * src/c++11/codecvt.cc (read_utf8_code_point): Use char32_t to | |
| hold octets that will be left-shifted. | |
| 2022-03-10 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104870 | |
| * src/c++17/floating_from_chars.cc: Check __SIZE_WIDTH__ >= 32 | |
| before using fast_float. | |
| 2022-03-10 Detlef Vollmann <dv@vollmann.ch> | |
| PR libstdc++/104866 | |
| * include/bits/this_thread_sleep.h: Fix order of #endif and | |
| closing brace of namespace. | |
| 2022-03-10 Jonathan Wakely <jwakely@redhat.com> | |
| * libsupc++/compare (_Strong_order::_S_fp_cmp) [__vax__]: | |
| Handle NaN. | |
| 2022-03-10 Jonathan Wakely <jwakely@redhat.com> | |
| * libsupc++/compare (_Strong_ordering::_S_fp_cmp) [__vax__]: Use | |
| <=> comparison. | |
| 2022-03-09 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/104859 | |
| * src/c++17/floating_to_chars.cc (__floating_to_chars_hex): | |
| Be explicit when narrowing the shifted effective_mantissa, | |
| since it may have an integer-class type. | |
| 2022-03-08 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/uses_allocator_args.h: Remove incorrect copyright | |
| notice. | |
| 2022-03-07 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104807 | |
| * include/bits/c++config (__terminate, __glibcxx_assert_fail): | |
| Replace _GLIBCXX_VISIBILITY on function with visibility pragma. | |
| (__is_constant_evaluated): Add visibility pragma. | |
| 2022-03-07 Rasmus Villemoes <rasmus.villemoes@prevas.dk> | |
| * config/locale/vxworks/ctype_members.cc: Remove <iostream> | |
| include. | |
| 2022-03-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/c++config (__glibcxx_assert_fail): Add visibility | |
| attribute. | |
| (__terminate): Likewise. | |
| 2022-03-04 Jonathan Wakely <jwakely@redhat.com> | |
| * libsupc++/compare (strong_order::_S_fp_cmp): Move typedef | |
| inside #if condition. | |
| 2022-03-03 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104748 | |
| * testsuite/std/ranges/adaptors/all.cc: Use non-debug vector for | |
| constexpr test. | |
| 2022-03-03 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/17_intro/names.cc (func): Undef on AIX. | |
| 2022-03-03 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/96526 | |
| * libsupc++/compare (strong_order): Add missing support for | |
| floating-point types. | |
| * testsuite/18_support/comparisons/algorithms/strong_order_floats.cc: | |
| New test. | |
| 2022-03-01 Jonathan Wakely <jwakely@redhat.com> | |
| PR middle-end/103984 | |
| * include/bits/regex_compiler.h (_BracketMatcher::_M_char): Use | |
| default member initializer. | |
| 2022-02-24 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104602 | |
| * include/std/source_location (source_location::current): Use | |
| deduced type of __builtin_source_location(). | |
| 2022-02-22 Patrick Palka <ppalka@redhat.com> | |
| * include/bits/ranges_base.h (__detail::__is_initializer_list): | |
| Define. | |
| (viewable_range): Adjust as per P2415R2. | |
| * include/bits/ranges_cmp.h (__cpp_lib_ranges): Adjust value. | |
| * include/std/ranges (owning_view): Define as per P2415R2. | |
| (enable_borrowed_range<owning_view>): Likewise. | |
| (views::__detail::__can_subrange): Replace with ... | |
| (views::__detail::__can_owning_view): ... this. | |
| (views::_All::_S_noexcept): Sync with operator(). | |
| (views::_All::operator()): Use owning_view instead of subrange | |
| as per P2415R2. | |
| * include/std/version (__cpp_lib_ranges): Adjust value. | |
| * testsuite/std/ranges/adaptors/all.cc (test06): Adjust now that | |
| views::all uses owning_view instead of subrange. | |
| (test08): New test. | |
| * testsuite/std/ranges/adaptors/lazy_split.cc (test09): Adjust | |
| now that rvalue non-view non-borrowed ranges are viewable. | |
| * testsuite/std/ranges/adaptors/split.cc (test06): Likewise. | |
| 2022-02-17 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104559 | |
| * doc/xml/manual/evolution.xml: Document deprecation. | |
| * doc/html/manual/api.html: Regenerate. | |
| * include/bits/stl_bvector.h (insert(const_iterator, const bool&)): | |
| Remove default argument. | |
| (insert(const_iterator)): New overload with deprecated attribute. | |
| * testsuite/23_containers/vector/bool/modifiers/insert/104559.cc: | |
| New test. | |
| 2022-02-17 Jonathan Wakely <jwakely@redhat.com> | |
| * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Replace | |
| code that call cat->name() on std::error_category objects. | |
| Identify known categories by symbol name and use a hardcoded | |
| name. Print error code values as enumerators where appopriate. | |
| * testsuite/libstdc++-prettyprinters/cxx11.cc: Adjust expected | |
| name of custom category. Check io_errc and future_errc errors. | |
| 2022-02-15 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104542 | |
| * include/bits/uses_allocator_args.h (make_obj_using_allocator) | |
| (uninitialized_construct_using_allocator): Add constexpr. | |
| * testsuite/20_util/uses_allocator/make_obj.cc: Check constexpr. | |
| * testsuite/20_util/uses_allocator/uninitialized_construct.cc: New test. | |
| 2022-02-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/100912 | |
| * config/locale/gnu/c_locale.h (__convert_from_v): Use inline | |
| namespace for IEEE128 long double mode. | |
| * config/os/gnu-linux/ldbl-ieee128-extra.ver: Add new symbol | |
| version and export __gnu_cxx_ieee128::__convert_from_v. | |
| * include/bits/locale_facets_nonio.tcc (money_put::__do_put): | |
| Make __ibm128 overload use snprintf directly | |
| * testsuite/util/testsuite_abi.cc: Add new symbol version. | |
| Remove stable IEEE128/LDBL versions. | |
| 2022-02-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103891 | |
| * include/bits/c++config (_GLIBCXX_HAVE_COND_TRIVIAL_SPECIAL_MEMBERS): | |
| Remove. | |
| * include/std/variant: Check feature test macros instead. | |
| * include/std/version: Likewise. | |
| 2022-02-14 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/unsynchronized_pool_resource/allocate.cc: | |
| Fix typo. | |
| 2022-02-14 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++17/floating_to_chars.cc (FLOAT128_TO_CHARS): Depend on | |
| LONG_DOUBLE_ALT128_COMPAT instead of USE_FLOAT128. | |
| 2022-02-11 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/temporary_buffer.cc: Fix dg-warning target | |
| selector. | |
| 2022-02-11 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/monotonic_buffer_resource/allocate.cc: | |
| Ignore -Walloc-larger-than warning. | |
| * testsuite/20_util/unsynchronized_pool_resource/allocate.cc: | |
| Likewise. | |
| * testsuite/29_atomics/atomic/cons/user_pod.cc: Compile with -O1 | |
| to avoid linker error for __atomic_is_lock_free. | |
| 2022-02-10 Thomas Rodgers <rodgert@appliantology.com> | |
| * include/bits/atomic_wait.h (__waiter_base::_S_do_spin, | |
| __waiter_base::_S_do_spin_v): Change memory order from relaxed | |
| to acquire. | |
| 2022-02-10 Jonathan Wakely <jwakely@redhat.com> | |
| * include/c_compatibility/stdatomic.h (atomic_fetch_xor): Add | |
| using-declaration. | |
| (atomic_fetch_xor_explicit): Likewise. | |
| * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: Check | |
| arithmetic and logical operations for atomic_int. | |
| 2022-02-10 Jonathan Wakely <jwakely@redhat.com> | |
| * src/filesystem/dir-common.h (_GLIBCXX_HAVE_DIRFD): Undefine | |
| when <dirent.h> is not available. | |
| (_GLIBCXX_HAVE_UNLINKAT): Likewise. | |
| 2022-02-09 Thomas Rodgers <rodgert@appliantology.com> | |
| PR libstdc++/104442 | |
| * include/bits/atomic_wait.h (__waiter::_M_do_wait_v): Move spin | |
| loop inside do loop so that threads failing the wait, reload | |
| _M_ver. | |
| 2022-02-08 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++17/fs_dir.cc (_Dir(DIR*, const path&)): Change first | |
| parameter to _Dir_base&&. | |
| * src/filesystem/dir-common.h (_Dir_base(DIR*)): Remove. | |
| * src/filesystem/dir.cc (_Dir(DIR*, const path&)): Change first | |
| parameter to _Dir_base&&. | |
| 2022-02-08 Jonathan Wakely <jwakely@redhat.com> | |
| * acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Add comment about | |
| checking for CAS on correct word size. | |
| 2022-02-08 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/experimental/filesystem/operations/create_directories.cc: | |
| Adjust expected results for Windows. | |
| 2022-02-08 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104161 | |
| * src/c++17/fs_dir.cc (fs::recursive_directory_iterator::__erase): | |
| [i_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Refresh entry._M_type member, | |
| instead of checking for errno values indicating a directory. | |
| * src/c++17/fs_ops.cc (fs::remove_all(const path&)): Use similar | |
| logic to non-throwing overload. | |
| (fs::remove_all(const path&, error_code&)): Add comments. | |
| * src/filesystem/ops-common.h: Likewise. | |
| 2022-02-04 Jonathan Wakely <jwakely@redhat.com> | |
| * src/filesystem/dir-common.h (_Dir_base::openat): Change return | |
| type to use portable posix::DIR alias. | |
| 2022-02-04 Jonathan Wakely <jwakely@redhat.com> | |
| * include/c_compatibility/stdatomic.h [__clang__]: Use | |
| #include_next <stdatomic.h>. | |
| 2022-02-04 Jonathan Wakely <jwakely@redhat.com> | |
| * include/experimental/bits/fs_ops.h (fs::copy_file): Remove | |
| noexcept. | |
| (fs::create_directories): Likewise. | |
| (fs::remove_all): Likewise. | |
| * src/filesystem/ops.cc (fs::copy_file): Remove noexcept. | |
| (fs::create_directories): Likewise. | |
| (fs::remove_all): Likewise. | |
| 2022-02-04 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104161 | |
| * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for dirfd | |
| and unlinkat. | |
| * config.h.in: Regenerate. | |
| * configure: Regenerate. | |
| * include/bits/fs_dir.h (recursive_directory_iterator): Declare | |
| remove_all overloads as friends. | |
| (recursive_directory_iterator::__erase): Declare new member | |
| function. | |
| * include/bits/fs_fwd.h (remove, remove_all): Declare. | |
| * src/c++17/fs_dir.cc (_Dir): Add filename_only parameter to | |
| constructor. Pass file descriptor argument to base constructor. | |
| (_Dir::dir_and_pathname, _Dir::open_subdir, _Dir::do_unlink) | |
| (_Dir::unlink, _Dir::rmdir): Define new member functions. | |
| (directory_iterator): Pass filename_only argument to _Dir | |
| constructor. | |
| (recursive_directory_iterator::_Dir_stack): Adjust constructor | |
| parameters to take a _Dir rvalue instead of creating one. | |
| (_Dir_stack::orig): Add data member for storing original path. | |
| (_Dir_stack::report_error): Define new member function. | |
| (__directory_iterator_nofollow): Move here from dir-common.h and | |
| fix value to be a power of two. | |
| (__directory_iterator_filename_only): Define new constant. | |
| (recursive_directory_iterator): Construct _Dir object and move | |
| into _M_dirs stack. Pass skip_permission_denied argument to first | |
| advance call. | |
| (recursive_directory_iterator::increment): Use _Dir::open_subdir. | |
| (recursive_directory_iterator::__erase): Define new member | |
| function. | |
| * src/c++17/fs_ops.cc (ErrorReporter, do_remove_all): Remove. | |
| (fs::remove_all): Use new recursive_directory_iterator::__erase | |
| member function. | |
| * src/filesystem/dir-common.h (_Dir_base): Add int parameter to | |
| constructor and use openat to implement nofollow semantics. | |
| (_Dir_base::fdcwd, _Dir_base::set_close_on_exec, _Dir_base::openat): | |
| Define new member functions. | |
| (__directory_iterator_nofollow): Move to fs_dir.cc. | |
| * src/filesystem/dir.cc (_Dir): Pass file descriptor argument to | |
| base constructor. | |
| (_Dir::dir_and_pathname, _Dir::open_subdir): Define new member | |
| functions. | |
| (recursive_directory_iterator::_Dir_stack): Adjust constructor | |
| parameters to take a _Dir rvalue instead of creating one. | |
| (recursive_directory_iterator): Check for new nofollow option. | |
| Construct _Dir object and move into _M_dirs stack. Pass | |
| skip_permission_denied argument to first advance call. | |
| (recursive_directory_iterator::increment): Use _Dir::open_subdir. | |
| * src/filesystem/ops.cc (fs::remove_all): Use C++17 remove_all. | |
| 2022-02-04 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/allocator.h: Qualify std::allocator_traits in | |
| deprecated warnings. | |
| * libsupc++/exception (uncaught_exception): Add suggestion to | |
| deprecated warning. | |
| 2022-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++17/fs_dir.cc (fs::recursive_directory_iterator::pop): | |
| Add [[maybe_unused]] attribute. | |
| * src/filesystem/dir.cc (fs::recursive_directory_iterator::pop): | |
| Likewise. | |
| 2022-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/23_containers/multiset/operators/cmp_c++20.cc: Use | |
| custom comparison function for multiset. | |
| * testsuite/23_containers/set/operators/cmp_c++20.cc: Use custom | |
| comparison function for set. | |
| 2022-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/boost_concept_check.h (_OutputIteratorConcept): | |
| Change member function to data member of function pointer type. | |
| 2022-02-02 Martin Sebor <msebor@redhat.com> | |
| PR libstdc++/101831 | |
| * include/std/array (begin): Declare const member function attribute | |
| const. | |
| (end, rbegin, rend, size, max_size, empty, data): Same. | |
| * testsuite/23_containers/array/capacity/empty.cc: Add test cases. | |
| * testsuite/23_containers/array/capacity/max_size.cc: Same. | |
| * testsuite/23_containers/array/capacity/size.cc: Same. | |
| * testsuite/23_containers/array/iterators/begin_end.cc: New test. | |
| 2022-02-02 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/27_io/filesystem/iterators/error_reporting.cc: Use | |
| autoconf macro to check whether d_type is present. | |
| * testsuite/experimental/filesystem/iterators/error_reporting.cc: | |
| Likewise. | |
| 2022-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/27_io/filesystem/iterators/97731.cc: New test. | |
| * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc: | |
| Check follow_directory_symlink option. | |
| * testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc: | |
| Likewise. | |
| 2022-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++17/fs_dir.cc (recursive_directory_iterator::increment): | |
| Reset state to past-the-end iterator on error. | |
| (fs::recursive_directory_iterator::pop(error_code&)): Likewise. | |
| (fs::recursive_directory_iterator::pop()): Check _M_dirs before | |
| it might get reset. | |
| * src/filesystem/dir.cc (recursive_directory_iterator): Likewise, | |
| for the TS implementation. | |
| * testsuite/27_io/filesystem/iterators/error_reporting.cc: New test. | |
| * testsuite/experimental/filesystem/iterators/error_reporting.cc: New test. | |
| 2022-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/fs_fwd.h (filesystem::perms): Fix comment. | |
| 2022-02-01 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104301 | |
| * acinclude.m4 (GLIBCXX_ENABLE_CSTDIO): Print different messages | |
| for stdio_pure and stdio_posix options. | |
| * configure: Regenerate. | |
| 2022-02-01 Thomas Rodgers <rodgert@appliantology.com> | |
| * include/bits/atomic_wait.h: Change memory order from | |
| Acquire/Release with relaxed loads to SeqCst+Release for | |
| accesses to the waiter's count. | |
| 2022-01-31 Martin Liska <mliska@suse.cz> | |
| * acinclude.m4: Detect *_ld_is_mold and use it. | |
| * configure: Regenerate. | |
| 2022-01-30 Hans-Peter Nilsson <hp@axis.com> | |
| * testsuite/27_io/basic_istream/get/char/lwg3464.cc: Don't run on | |
| simulator targets. | |
| * testsuite/27_io/basic_istream/get/wchar_t/lwg3464.cc: Likewise. | |
| 2022-01-27 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/100516 | |
| * include/bits/deque.tcc (_M_range_initialize<ForwardIterator>): | |
| Add __builtin_unreachable to loop. | |
| * testsuite/23_containers/deque/100516.cc: New test. | |
| 2022-01-27 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/ranges_base.h (ranges::advance): Avoid signed | |
| overflow. Do nothing if already equal to desired result. | |
| * testsuite/24_iterators/range_operations/advance_overflow.cc: | |
| New test. | |
| 2022-01-27 Martin Liska <mliska@suse.cz> | |
| PR libstdc++/104259 | |
| * acinclude.m4: Fix typo. | |
| * configure: Regenerate. | |
| 2022-01-25 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104019 | |
| * include/bits/istream.tcc (basic_istream::sentry): Add braces | |
| around try-block. | |
| * include/bits/shared_ptr_base.h (_Sp_counted_array_base::_M_init): | |
| Add pragmas to disable bogus warnings from PR 61596. | |
| 2022-01-25 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104217 | |
| * src/c++17/fs_ops.cc (_GNU_SOURCE): Define. | |
| * src/filesystem/dir.cc (_GNU_SOURCE): Define. | |
| * src/filesystem/ops.cc (_GNU_SOURCE): Define. | |
| 2022-01-25 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104161 | |
| * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for | |
| fdopendir. | |
| * config.h.in: Regenerate. | |
| * configure: Regenerate. | |
| * src/c++17/fs_dir.cc (_Dir): Add nofollow flag to constructor | |
| and pass it to base class constructor. | |
| (directory_iterator): Pass nofollow flag to _Dir constructor. | |
| (fs::recursive_directory_iterator::increment): Likewise. | |
| * src/c++17/fs_ops.cc (do_remove_all): Use nofollow option for | |
| directory_iterator constructor. Move error check outside loop. | |
| * src/filesystem/dir-common.h (_Dir_base): Add nofollow flag to | |
| constructor and when it's set use ::open with O_NOFOLLOW and | |
| O_DIRECTORY. | |
| * src/filesystem/dir.cc (_Dir): Add nofollow flag to constructor | |
| and pass it to base class constructor. | |
| (directory_iterator): Pass nofollow flag to _Dir constructor. | |
| (fs::recursive_directory_iterator::increment): Likewise. | |
| * src/filesystem/ops.cc (remove_all): Use nofollow option for | |
| directory_iterator constructor. Move error check outside loop. | |
| 2022-01-23 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104032 | |
| * include/std/spanstream (basic_spanbuf(basic_spanbuf&&)): Use | |
| mem-initializer for _M_buf. | |
| (basic_spanbuf::Operator=(basic_spanbuf&&)): Fix ill-formed | |
| member access. | |
| * testsuite/27_io/spanstream/2.cc: New test. | |
| 2022-01-23 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++17/floating_from_chars.cc (USE_STRTOD_FOR_FROM_CHARS): | |
| Define macro for case where std::from_chars is implemented in | |
| terms of strtod, strtof or strtold. | |
| (buffer_resource, valid_fmt, find_end_of_float, pattern) | |
| (from_chars_impl, make_result, reserve_string): Do not define | |
| unless USE_STRTOD_FOR_FROM_CHARS is defined. | |
| (from_chars): Define when at least one of USE_LIB_FAST_FLOAT and | |
| USE_STRTOD_FOR_FROM_CHARS is defined, instead of | |
| _GLIBCXX_HAVE_USELOCALE. Use fast_float for long double when it | |
| is binary64. | |
| 2022-01-23 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104174 | |
| * include/bits/hashtable_policy.h (_Map_base): Add partial | |
| specialization for maps with const key types. | |
| * testsuite/23_containers/unordered_map/104174.cc: New test. | |
| 2022-01-23 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104019 | |
| * include/bits/shared_ptr_base.h (_Sp_counted_base<>::_M_release): | |
| Set members to zero without type punning. | |
| 2022-01-21 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/20_util/shared_ptr/cons/array.cc: Fix comment. | |
| 2022-01-21 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/87193 | |
| PR libstdc++/104019 | |
| * include/bits/alloc_traits.h (__cpp_lib_allocator_traits_is_always_equal): | |
| Define as type long. | |
| * include/bits/allocator.h (__cpp_lib_incomplete_container_elements): | |
| Likewise. | |
| * include/bits/basic_string.h (__cpp_lib_string_udls): Likewise. | |
| * include/bits/chrono.h (__cpp_lib_chrono): Likewise. | |
| (__cpp_lib_chrono_udls): Likewise. | |
| * include/bits/move.h (__cpp_lib_addressof_constexpr): Likewise. | |
| * include/bits/node_handle.h (__cpp_lib_node_extract): Likewise. | |
| * include/bits/range_access.h (__cpp_lib_nonmember_container_access): | |
| Likewise. | |
| * include/bits/shared_ptr.h (__cpp_lib_enable_shared_from_this): | |
| Likewise. | |
| * include/bits/stl_algo.h (__cpp_lib_clamp): Likewise. | |
| (__cpp_lib_sample): Likewise. | |
| * include/bits/stl_algobase.h (__cpp_lib_robust_nonmodifying_seq_ops): | |
| Likewise. | |
| * include/bits/stl_function.h (__cpp_lib_transparent_operators): | |
| Likewise. | |
| * include/bits/stl_iterator.h (__cpp_lib_make_reverse_iterator): | |
| Likewise. | |
| * include/bits/stl_map.h (__cpp_lib_map_try_emplace): | |
| Likewise. | |
| * include/bits/stl_tree.h (__cpp_lib_generic_associative_lookup): | |
| Likewise. | |
| * include/bits/unique_ptr.h (__cpp_lib_make_unique): | |
| Likewise. | |
| * include/bits/unordered_map.h (__cpp_lib_unordered_map_try_emplace): | |
| Likewise. | |
| * include/c_global/cmath (__cpp_lib_hypot): Likewise. | |
| * include/c_global/cstddef (__cpp_lib_byte): Likewise. | |
| * include/std/atomic (__cpp_lib_atomic_is_always_lock_free): | |
| Likewise. | |
| * include/std/complex (__cpp_lib_complex_udls): Likewise. | |
| * include/std/filesystem (__cpp_lib_filesystem): Likewise. | |
| * include/std/functional (__cpp_lib_not_fn): Likewise. | |
| (__cpp_lib_boyer_moore_searcher): Likewise. | |
| * include/std/iomanip (__cpp_lib_quoted_string_io): Likewise. | |
| * include/std/mutex (__cpp_lib_scoped_lock): Likewise. | |
| * include/std/numeric (__cpp_lib_gcd_lcm): Likewise. | |
| (__cpp_lib_gcd, __cpp_lib_lcm): Likewise. | |
| * include/std/tuple (__cpp_lib_apply): Likewise. | |
| (__cpp_lib_make_from_tuple): Likewise. | |
| * include/std/type_traits (__cpp_lib_integral_constant_callable) | |
| (__cpp_lib_bool_constant, __cpp_lib_logical_traits) | |
| (__cpp_lib_is_null_pointer, __cpp_lib_transformation_trait_aliases) | |
| (__cpp_lib_result_of_sfinae, __cpp_lib_void_t) | |
| (__cpp_lib_is_swappable, __cpp_lib_is_invocable) | |
| (__cpp_lib_has_unique_object_representations) | |
| (__cpp_lib_is_aggregate): Likewise. | |
| * include/std/version: Likewise. | |
| * libsupc++/new (__cpp_lib_launder): Likewise. | |
| 2022-01-21 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/version (__cpp_lib_shared_ptr_arrays): Fix | |
| condition for C++17 definition. | |
| 2022-01-21 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/shared_ptr_atomic.h (_Sp_atomic::_Atomic_count): | |
| Add constexpr. | |
| (_Sp_atomic::_M_ptr): Add default member-initializer. | |
| * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc: | |
| Check constant initialization. | |
| * testsuite/20_util/weak_ptr/atomic_weak_ptr.cc: Likewise. | |
| 2022-01-20 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++11/cxx11-ios_failure.cc (__constinit): Define as | |
| equivalent attribute for Clang. | |
| * src/c++11/future.cc (__constinit): Likewise. | |
| * src/c++11/system_error.cc (__constinit): Likewise. | |
| * src/c++17/memory_resource.cc (__constinit): Likewise. | |
| 2022-01-20 Jonathan Wakely <jwakely@redhat.com> | |
| * scripts/testsuite_flags.in: Only add src/filesystem/.libs and | |
| src/libbacktrace/.libs to LDFLAGS if those directories exist. | |
| 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| * configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Remove -gdwarf-4 | |
| from default flags. | |
| * configure: Regenerate. | |
| 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104123 | |
| * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: Include | |
| <stddef.h>. | |
| 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| * scripts/testsuite_flags.in: Add src/libbacktrace/.libs to | |
| linker search paths. | |
| * src/Makefile.am: Fix src/debug/libbacktrace build. | |
| * src/Makefile.in: Regenerate. | |
| * src/libbacktrace/Makefile.am: Use per-library CPPFLAGS | |
| variable. Use symlinks for the source files. | |
| * src/libbacktrace/Makefile.in: Regenerate. | |
| 2022-01-19 Matthias Kretz <m.kretz@gsi.de> | |
| * include/experimental/bits/simd.h (__floating_point_flags): Do | |
| not rely on math_errhandling to expand to a constant expression. | |
| 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/evolution.xml: Document deprecations. | |
| * doc/xml/manual/status_cxx2017.xml: Update status. | |
| * doc/html/*: Regenerate. | |
| 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_tempbuf.h (get_temporary_buffer): Change | |
| _GLIBCXX14_DEPRECATED to _GLIBCXX17_DEPRECATED. | |
| 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_pair.h (_PCC::_DeprConsPair): Remove unused | |
| function. | |
| 2022-01-19 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104101 | |
| * include/bits/shared_ptr_atomic.h (_Sp_atomic::_Atomic_count::lock): | |
| Only use __thread_relax if __cpp_lib_atomic_wait is defined. | |
| 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104099 | |
| * include/bits/basic_string.h (basic_string(nullptr_t)): Only | |
| define for C++23. | |
| (operator=(nullptr_t)): Likewise. | |
| * include/bits/cow_string.h: Likewise. | |
| * include/std/string_view (basic_string_view(nullptr_t)): | |
| Likewise. | |
| * testsuite/21_strings/basic_string/cons/char/nullptr.cc: Adjust | |
| expected error. Add examples that become ill-formed in C++23. | |
| * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc: | |
| Adjust expected errors. | |
| * testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc: | |
| Likewise. | |
| 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104098 | |
| * include/bits/stl_iterator.h (reverse_iterator): Check | |
| __cpp_lib_concepts instead of __cplusplus. | |
| 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/101124 | |
| * include/bits/stl_pair.h (pair): Adjust constraints on | |
| deprecated constructors accepting literal zero as null pointer | |
| constant. Improve wording of deprecated attribute. | |
| * testsuite/20_util/pair/cons/99957.cc: Check that deprecated | |
| constructors do not cause ambiguities for copyable types. | |
| 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_function.h (ptr_fun): Fix suggestion for | |
| non-deprecated alternative. | |
| 2022-01-18 Tom Honermann <tom@honermann.net> | |
| * acinclude.m4: Define config macros if uchar.h provides | |
| c8rtomb() and mbrtoc8(). | |
| * config.h.in: Regenerate. | |
| * configure: Regenerate. | |
| * include/c_compatibility/uchar.h (c8rtomb, mbrtoc8): Define. | |
| * include/c_global/cuchar (c8rtomb, mbrtoc8): Likewise. | |
| * include/c_std/cuchar (c8rtomb, mbrtoc8): Likewise. | |
| * testsuite/21_strings/headers/cuchar/functions_std_cxx20.cc: | |
| New test. | |
| * testsuite/21_strings/headers/cuchar/functions_std_fchar8_t.cc: | |
| New test. | |
| 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| * include/Makefile.am: Install new header. | |
| * include/Makefile.in: Regenerate. | |
| * include/c_compatibility/stdatomic.h: New file. | |
| * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: New test. | |
| 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104080 | |
| * src/c++17/fast_float/LOCAL_PATCHES: Update. | |
| * src/c++17/fast_float/fast_float.h (FASTFLOAT_IS_BIG_ENDIAN): | |
| Define in terms of __BYTE_ORDER__. | |
| 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/104080 | |
| * src/c++17/fast_float/LOCAL_PATCHES: UPDATE. | |
| * src/c++17/fast_float/fast_float.h (round): Use explicit | |
| template argument list for std::min. | |
| 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/status_cxx2017.xml: Update C++17 status. | |
| * doc/xml/manual/status_cxx2020.xml: Use 12.1 instead of 12 for | |
| upcoming release. | |
| * doc/html/manual/status.html: Regenerate. | |
| 2022-01-18 Jonathan Wakely <jwakely@redhat.com> | |
| * acinclude.m4 (GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING): Improve | |
| comments. | |
| * configure: Regenerate. | |
| 2022-01-17 Patrick Palka <ppalka@redhat.com> | |
| * src/c++17/floating_from_chars.cc: (USE_LIB_FAST_FLOAT): | |
| Conditionally define, and use it to conditionally include | |
| fast_float. | |
| (from_chars): Use fast_float for float and double when | |
| USE_LIB_FAST_FLOAT. | |
| 2022-01-17 Patrick Palka <ppalka@redhat.com> | |
| * src/c++17/fast_float/LOCAL_PATCHES: Update. | |
| * src/c++17/fast_float/fast_float.h (from_chars_advanced): In | |
| case of over/underflow, return errc::result_out_of_range and don't | |
| modify 'value'. | |
| 2022-01-17 Patrick Palka <ppalka@redhat.com> | |
| * src/c++17/fast_float/LOCAL_PATCHES: Update. | |
| * src/c++17/fast_float/fast_float.h: Apply local modifications. | |
| 2022-01-17 Patrick Palka <ppalka@redhat.com> | |
| * src/c++17/fast_float/LOCAL_PATCHES: New file. | |
| * src/c++17/fast_float/MERGE: New file. | |
| * src/c++17/fast_float/README.md: New file, copied from the | |
| fast_float repository. | |
| * src/c++17/fast_float/fast_float.h: New file, an amalgamation | |
| of the fast_float library. | |
| 2022-01-17 Patrick Palka <ppalka@redhat.com> | |
| * src/c++17/floating_from_chars.cc: Include <bit>. | |
| (ascii_to_hexit, starts_with_ci): Conditionally define. | |
| (__floating_from_chars_hex): Conditionally define. | |
| (from_chars): Use __floating_from_chars_hex for | |
| chars_format::hex parsing of binary32/64 float/double. | |
| (testsuite/20_util/from_chars/7.cc): New test. | |
| * testsuite/20_util/from_chars/7.cc: New file. | |
| 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): New macro. | |
| * configure.ac: Use GLIBCXX_ENABLE_BACKTRACE. | |
| * include/Makefile.am: Add new header. | |
| * include/Makefile.in: Regenerate. | |
| * include/std/stacktrace: New header. | |
| * include/std/version (__cpp_lib_stacktrace): Define. | |
| * Makefile.in: Regenerate. | |
| * config.h.in: Regenerate. | |
| * configure: Regenerate. | |
| * doc/Makefile.in: Regenerate. | |
| * libsupc++/Makefile.in: Regenerate. | |
| * po/Makefile.in: Regenerate. | |
| * python/Makefile.in: Regenerate. | |
| * src/Makefile.am: Regenerate. | |
| * src/Makefile.in: Regenerate. | |
| * src/c++11/Makefile.in: Regenerate. | |
| * src/c++17/Makefile.in: Regenerate. | |
| * src/c++20/Makefile.in: Regenerate. | |
| * src/c++98/Makefile.in: Regenerate. | |
| * src/filesystem/Makefile.in: Regenerate. | |
| * testsuite/Makefile.in: Regenerate. | |
| * src/libbacktrace/Makefile.am: New file. | |
| * src/libbacktrace/Makefile.in: New file. | |
| * src/libbacktrace/backtrace-rename.h: New file. | |
| * src/libbacktrace/backtrace-supported.h.in: New file. | |
| * src/libbacktrace/config.h.in: New file. | |
| * testsuite/lib/libstdc++.exp (check_effective_target_stacktrace): | |
| New proc. | |
| * testsuite/20_util/stacktrace/entry.cc: New test. | |
| * testsuite/20_util/stacktrace/synopsis.cc: New test. | |
| * testsuite/20_util/stacktrace/version.cc: New test. | |
| 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/status_cxx2020.xml: Use final C++20 option | |
| names. | |
| * doc/html/manual/status.html: Regenerate. | |
| 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103650 | |
| * include/Makefile.am: Rename LT_OBJDIR and STDC_HEADERS. | |
| * include/Makefile.in: Regenerate. | |
| * testsuite/17_intro/headers/c++1998/103650.cc: New test. | |
| 2022-01-17 Matthias Kretz <m.kretz@gsi.de> | |
| * include/experimental/bits/simd.h (__floating_point_flags): Do | |
| not rely on the presence of the math_errhandling macro. | |
| 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/shared_ptr_atomic.h (_Sp_atomic): Add typename | |
| to qualified-id for dependent type. | |
| 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/status_cxx2020.xml: Update. | |
| * doc/html/manual/status.html: Regenerate. | |
| 2022-01-17 Jonathan Wakely <jwakely@redhat.com> | |
| Thomas Rodgers <trodgers@redhat.com> | |
| * include/bits/shared_ptr_atomic.h (__cpp_lib_atomic_shared_ptr): | |
| New macro. | |
| (_Sp_atomic): New class template. | |
| (atomic<shared_ptr<T>>, atomic<weak_ptr<T>>): New partial | |
| specializations. | |
| * include/bits/shared_ptr_base.h (__shared_count, __weak_count) | |
| (__shared_ptr, __weak_ptr): Declare _Sp_atomic as a friend. | |
| * include/std/version (__cpp_lib_atomic_shared_ptr): New macro. | |
| * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc: New | |
| test. | |
| * testsuite/20_util/weak_ptr/atomic_weak_ptr.cc: New test. | |
| 2022-01-15 Matthias Kretz <m.kretz@gsi.de> | |
| * include/experimental/bits/simd.h: Move feature detection bools | |
| and add __have_avx512bitalg, __have_avx512vbmi2, | |
| __have_avx512vbmi, __have_avx512ifma, __have_avx512cd, | |
| __have_avx512vnni, __have_avx512vpopcntdq. | |
| (__detail::__machine_flags): New function which returns a unique | |
| uint64 depending on relevant -m and -f flags. | |
| (__detail::__odr_helper): New type alias for either an anonymous | |
| type or a type specialized with the __machine_flags number. | |
| (_SimdIntOperators): Change template parameters from _Impl to | |
| _Tp, _Abi because _Impl now has an __odr_helper parameter which | |
| may be _OdrEnforcer from the anonymous namespace, which makes | |
| for a bad base class. | |
| (many): Either add __odr_helper template parameter or mark as | |
| always_inline. | |
| * include/experimental/bits/simd_detail.h: Add defines for | |
| AVX512BITALG, AVX512VBMI2, AVX512VBMI, AVX512IFMA, AVX512CD, | |
| AVX512VNNI, AVX512VPOPCNTDQ, and AVX512VP2INTERSECT. | |
| * include/experimental/bits/simd_builtin.h: Add __odr_helper | |
| template parameter or mark as always_inline. | |
| * include/experimental/bits/simd_fixed_size.h: Ditto. | |
| * include/experimental/bits/simd_math.h: Ditto. | |
| * include/experimental/bits/simd_scalar.h: Ditto. | |
| * include/experimental/bits/simd_neon.h: Add __odr_helper | |
| template parameter. | |
| * include/experimental/bits/simd_ppc.h: Ditto. | |
| * include/experimental/bits/simd_x86.h: Ditto. | |
| 2022-01-14 Uroš Bizjak <ubizjak@gmail.com> | |
| * testsuite/22_locale/numpunct/members/char/3.cc: | |
| Require pt_PT locale instead of nl_NL. | |
| (test02): Use pt_PT locale instead of nl_NL. | |
| 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/91260 | |
| PR libstdc++/91383 | |
| PR libstdc++/95065 | |
| * include/backward/binders.h (bind1st, bind2nd): Add deprecated | |
| attribute. | |
| * include/bits/refwrap.h (_Maybe_unary_or_binary_function): | |
| Disable deprecated warnings for base classes. | |
| (_Reference_wrapper_base): Likewise. | |
| * include/bits/shared_ptr_base.h (_Sp_owner_less): Likewise. | |
| * include/bits/stl_bvector.h (_Bit_iterator_base): Likewise. | |
| * include/bits/stl_function.h (unary_function, binary_function): | |
| Add deprecated attribute. | |
| (unary_negate, not1, binary_negate, not2, ptr_fun) | |
| (pointer_to_unary_function, pointer_to_binary_function) | |
| (mem_fun_t, const_mem_fun_t, mem_fun_ref_t, const_mem_fun_ref_t) | |
| (mem_fun1_t, const_mem_fun1_t, mem_fun_ref1_t) | |
| (const_mem_fun1_ref_t, mem_fun, mem_fun_ref): Add deprecated | |
| attributes. | |
| * include/bits/stl_iterator.h: Disable deprecated warnings for | |
| std::iterator base classes. | |
| * include/bits/stl_iterator_base_types.h (iterator): Add | |
| deprecated attribute. | |
| * include/bits/stl_map.h (map::value_compare): Disable | |
| deprecated warnings for base class. | |
| * include/bits/stl_multimap.h (multimap::value_compare): | |
| Likewise. | |
| * include/bits/stl_raw_storage_iter.h (raw_storage_iterator): | |
| Add deprecated attribute. | |
| * include/bits/stl_tempbuf.h (get_temporary_buffer): Likewise. | |
| * include/bits/stream_iterator.h: Disable deprecated warnings. | |
| * include/bits/streambuf_iterator.h: Likewise. | |
| * include/ext/bitmap_allocator.h: Remove unary_function base | |
| classes. | |
| * include/ext/functional: Disable deprecated warnings. | |
| * include/ext/rope: Likewise. | |
| * include/ext/throw_allocator.h: Likewise. | |
| * include/std/type_traits (result_of): Add deprecated attribute. | |
| * include/tr1/functional: Disable deprecated warnings. | |
| * include/tr1/functional_hash.h: Likewise. | |
| * testsuite/20_util/function_objects/binders/1.cc: Add | |
| -Wno-disable-deprecations. | |
| * testsuite/20_util/function_objects/binders/3113.cc: Likewise. | |
| * testsuite/20_util/function_objects/constexpr.cc: Add | |
| dg-warning. | |
| * testsuite/20_util/raw_storage_iterator/base.cc: Likewise. | |
| * testsuite/20_util/raw_storage_iterator/dr2127.cc: Likewise. | |
| * testsuite/20_util/raw_storage_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/20_util/raw_storage_iterator/requirements/explicit_instantiation/1.cc: | |
| Likewise. | |
| * testsuite/20_util/raw_storage_iterator/requirements/typedefs.cc: | |
| Likewise. | |
| * testsuite/20_util/reference_wrapper/24803.cc: | |
| Likewise. | |
| * testsuite/20_util/reference_wrapper/typedefs.cc: Enable for | |
| C++20 and check for absence of nested types. | |
| * testsuite/20_util/shared_ptr/comparison/less.cc: Remove | |
| std::binary_function base class. | |
| * testsuite/20_util/temporary_buffer.cc: Add dg-warning. | |
| * testsuite/21_strings/basic_string/cons/char/69092.cc: Remove | |
| std::iterator base class. | |
| * testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/insert_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/istream_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/istreambuf_iterator/92285.cc: | |
| Likewise. | |
| * testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/24_iterators/reverse_iterator/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/copy/34595.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/minmax/3.cc: Remove std::binary_function | |
| base class. | |
| * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/2.cc: | |
| Disable deprecated warnings. | |
| * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/count_if/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/count_if/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/find_end/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/find_end/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/find_if/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/find_if/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/for_each/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/for_each/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/partition/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/partition/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/search/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/search/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/search_n/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/search_n/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/transform/requirements/explicit_instantiation/2.cc: | |
| Likewise. | |
| * testsuite/25_algorithms/transform/requirements/explicit_instantiation/pod.cc: | |
| Likewise. | |
| * testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc: Add | |
| dg-warning. | |
| * testsuite/ext/pb_ds/example/priority_queue_erase_if.cc: | |
| Likewise. | |
| * testsuite/ext/pb_ds/example/priority_queue_split_join.cc: | |
| Likewise. | |
| * testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc: | |
| Disable deprecated warnings. | |
| * testsuite/tr1/6_containers/hash/requirements/base_classes.cc: | |
| Likewise. | |
| * testsuite/util/regression/trait/erase_if_fn.hpp: Remove | |
| std::unary_function base classes. | |
| * testsuite/util/testsuite_iterators.h (output_iterator_wrapper): | |
| Remove std::iterator base classes. | |
| 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/shared_ptr.h (__cpp_lib_shared_ptr_weak_type): | |
| Correct type of macro value. | |
| (shared_ptr): Add additional friend declarations. | |
| (make_shared, allocate_shared): Constrain existing overloads and | |
| remove static_assert. | |
| * include/bits/shared_ptr_base.h (__cpp_lib_smart_ptr_for_overwrite): | |
| New macro. | |
| (_Sp_counted_ptr_inplace<T, Alloc, Lp>): New partial | |
| specialization for use with make_shared_for_overwrite. | |
| (__cpp_lib_shared_ptr_arrays): Update value for C++20. | |
| (_Sp_counted_array_base): New class template. | |
| (_Sp_counted_array): New class template. | |
| (__shared_count(_Tp*&, const _Sp_counted_array_base&, _Init)): | |
| New constructor for allocating shared arrays. | |
| (__shared_ptr(const _Sp_counted_array_base&, _Init)): Likewise. | |
| * include/std/version (__cpp_lib_shared_ptr_weak_type): Correct | |
| type. | |
| (__cpp_lib_shared_ptr_arrays): Update value for C++20. | |
| (__cpp_lib_smart_ptr_for_overwrite): New macro. | |
| * testsuite/20_util/shared_ptr/creation/99006.cc: Adjust | |
| expected errors. | |
| * testsuite/20_util/shared_ptr/creation/array.cc: New test. | |
| * testsuite/20_util/shared_ptr/creation/overwrite.cc: New test. | |
| * testsuite/20_util/shared_ptr/creation/version.cc: New test. | |
| * testsuite/20_util/unique_ptr/creation/for_overwrite.cc: Check | |
| feature test macro. Test non-trivial default-initialization. | |
| 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_construct.h (_Construct, _Construct_novalue): | |
| Also cast away cv-qualifiers when converting pointer to void. | |
| * testsuite/20_util/allocator/void.cc: Test construct function | |
| with cv-qualified types. | |
| 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103992 | |
| * include/bits/stl_iterator.h (common_iterator): Use | |
| std::construct_at instead of placement new. | |
| * testsuite/24_iterators/common_iterator/1.cc: Check copy | |
| construction is usable in constant expressions. | |
| 2022-01-14 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/status_cxx2011.xml: Document new tokens | |
| accepted by std::random_device constructor. | |
| * doc/html/manual/status.html: Regenerate. | |
| 2022-01-12 Patrick Palka <ppalka@redhat.com> | |
| * testsuite/20_util/to_chars/103955.cc: Add explicit dg-do | |
| directive. | |
| 2022-01-12 Patrick Palka <ppalka@redhat.com> | |
| PR libstdc++/103955 | |
| * src/c++17/floating_to_chars.cc (__floating_to_chars_hex): | |
| Track the excess precision separately from the effective | |
| precision. Avoid overflow in bounds check by splitting it into | |
| two checks. | |
| (__floating_to_chars_precision): Avoid overflow in bounds checks | |
| similarly. | |
| * testsuite/20_util/to_chars/103955.cc: New test. | |
| 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103726 | |
| * include/Makefile.am: Install <source_location> for | |
| freestanding. | |
| * include/Makefile.in: Regenerate. | |
| * include/std/version (__cpp_lib_source_location): Define for | |
| freestanding. | |
| 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/ranges (ranges::lazy_split_view::_InnerIter::end()): | |
| Add neoxcept (LWG 3593). | |
| 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/ranges (ranges::__detail::__box): Add constexpr to | |
| assignment operators (LWG 3572). | |
| * testsuite/std/ranges/adaptors/filter.cc: Check assignment of a | |
| view that uses copyable-box. | |
| 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103726 | |
| * include/Makefile.am: Install <coroutine> for freestanding. | |
| * include/Makefile.in: Regenerate. | |
| * include/std/coroutine: Adjust headers and preprocessor | |
| conditions. | |
| (__coroutine_traits_impl): Use concepts when available. | |
| [_GLIBCXX_HOSTED] (hash<coroutine_handle>): Define. | |
| 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| * include/std/ostream (operator<<(basic_ostream&, charT)): | |
| Use unformatted input if no padding is needed. | |
| (operator<<(basic_ostream<char>&, char)): Likewise. | |
| 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103891 | |
| * include/bits/c++config (_GLIBCXX_HAVE_COND_TRIVIAL_SPECIAL_MEMBERS): | |
| Define. | |
| * include/std/variant (__cpp_lib_variant): Only define C++20 | |
| value when the compiler is known to support conditionally | |
| trivial destructors. | |
| * include/std/version (__cpp_lib_variant): Likewise. | |
| 2022-01-11 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/stl_iterator.h (common_iterator): Add constexpr | |
| to all member functions (LWG 3574). | |
| * testsuite/24_iterators/common_iterator/1.cc: Evaluate some | |
| tests as constant expressions. | |
| * testsuite/24_iterators/common_iterator/2.cc: Likewise. | |
| 2022-01-10 Jakub Jelinek <jakub@redhat.com> | |
| PR libstdc++/77760 | |
| * include/bits/locale_facets_nonio.h (__time_get_state): New struct. | |
| (time_get::_M_extract_via_format): Declare new method with | |
| __time_get_state& as an extra argument. | |
| * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): Add | |
| __state argument, set various fields in it while parsing. Handle %j, | |
| %U, %w and %W, fix up handling of %y, %Y and %C, don't adjust tm_hour | |
| for %p immediately. Add a wrapper around the method without the | |
| __state argument for backwards compatibility. | |
| (_M_extract_num): Remove all __len == 4 special cases. | |
| (time_get::do_get_time, time_get::do_get_date, time_get::do_get): Zero | |
| initialize __state, pass it to _M_extract_via_format and finalize it | |
| at the end. | |
| (do_get_year): For 1-2 digit parsed years, map 0-68 to 2000-2068, | |
| 69-99 to 1969-1999. For 3-4 digit parsed years use that as year. | |
| (get): If do_get isn't overloaded from the locale_facets_nonio.tcc | |
| version, don't call do_get but call _M_extract_via_format instead to | |
| pass around state. | |
| * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export _M_extract_via_format | |
| with extra __time_get_state and __time_get_state::_M_finalize_state. | |
| * src/c++98/locale_facets.cc (is_leap, day_of_the_week, | |
| day_of_the_year): New functions in anon namespace. | |
| (mon_yday): New var in anon namespace. | |
| (__time_get_state::_M_finalize_state): Define. | |
| * testsuite/22_locale/time_get/get/char/4.cc: New test. | |
| * testsuite/22_locale/time_get/get/wchar_t/4.cc: New test. | |
| * testsuite/22_locale/time_get/get_year/char/1.cc (test01): Parse 197 | |
| as year 197AD instead of error. | |
| * testsuite/22_locale/time_get/get_year/char/5.cc (test01): Parse 1 as | |
| year 2001 instead of error. | |
| * testsuite/22_locale/time_get/get_year/char/6.cc: New test. | |
| * testsuite/22_locale/time_get/get_year/wchar_t/1.cc (test01): Parse | |
| 197 as year 197AD instead of error. | |
| * testsuite/22_locale/time_get/get_year/wchar_t/5.cc (test01): Parse | |
| 1 as year 2001 instead of error. | |
| * testsuite/22_locale/time_get/get_year/wchar_t/6.cc: New test. | |
| 2022-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103866 | |
| * acinclude.m4 (GLIBCXX_COMPUTE_STDIO_INTEGER_CONSTANTS): Do | |
| nothing for freestanding builds. | |
| (GLIBCXX_ENABLE_HOSTED): Define FREESTANDING_FLAGS. | |
| * configure.ac: Do not use AC_LIBTOOL_DLOPEN when configured | |
| with --without-headers. Do not use GCC_HEADER_STDINT for | |
| freestanding builds. | |
| * libsupc++/Makefile.am (HOSTED_CXXFLAGS): Use -ffreestanding | |
| for freestanding builds. | |
| * configure: Regenerate. | |
| * Makefile.in: Regenerate. | |
| * doc/Makefile.in: Regenerate. | |
| * include/Makefile.in: Regenerate. | |
| * libsupc++/Makefile.in: Regenerate. | |
| * po/Makefile.in: Regenerate. | |
| * python/Makefile.in: Regenerate. | |
| * src/Makefile.in: Regenerate. | |
| * src/c++11/Makefile.in: Regenerate. | |
| * src/c++17/Makefile.in: Regenerate. | |
| * src/c++20/Makefile.in: Regenerate. | |
| * src/c++98/Makefile.in: Regenerate. | |
| * src/filesystem/Makefile.in: Regenerate. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2022-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/28_regex/algorithms/regex_replace/char/103664.cc: | |
| Add dg-timeout-factor directive. | |
| * testsuite/28_regex/basic_regex/84110.cc: Likewise. | |
| * testsuite/28_regex/basic_regex/ctors/char/other.cc: Likewise. | |
| * testsuite/28_regex/match_results/102667.cc: Likewise. | |
| 2022-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| * doc/xml/manual/using.xml: Update documentation around default | |
| -std option. | |
| * doc/html/*: Regenerate. | |
| 2022-01-10 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/100017 | |
| * src/c++17/Makefile.am (AM_CXXFLAGS): Add -nostdinc++. | |
| * src/c++17/Makefile.in: Regenerate. | |
| 2022-01-09 Sandra Loosemore <sandra@codesourcery.com> | |
| * testsuite/18_support/type_info/constexpr.cc: Add explicit | |
| -fdelete-null-pointer-checks option. | |
| 2022-01-06 Pavel I. Kryukov <pavel.kryukov@phystech.edu> | |
| Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103853 | |
| * include/bits/forward_list.tcc (forward_list::merge): Check for | |
| self-merge. | |
| * testsuite/23_containers/forward_list/operations/merge.cc: New test. | |
| 2022-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/regex.h (basic_regex, match_results): Qualify | |
| name in friend declaration, to work around Clang bug. | |
| 2022-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/ext/rope/pthread7-rope.cc: Add dg-timeout-factor. | |
| 2022-01-06 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103911 | |
| * include/std/charconv (__from_chars_alpha_to_num): Return | |
| char instead of unsigned char. Change invalid return value to | |
| 127 instead of using numeric trait. | |
| (__from_chars_alnum): Fix comment. Do not use std::isdigit. | |
| Change type of variable to char. | |
| 2022-01-05 François Dumont <fdumont@gcc.gnu.org> | |
| PR libstdc++/68303 | |
| * include/bits/hashtable_policy.h | |
| (_Hashtable_hash_traits<_Hash>): New. | |
| (_Hash_code_base<>::_M_hash_code(const _Hash_node_value<>&)): New. | |
| (_Hashtable_base<>::_M_key_equals): New. | |
| (_Hashtable_base<>::_M_equals): Use latter. | |
| (_Hashtable_base<>::_M_key_equals_tr): New. | |
| (_Hashtable_base<>::_M_equals_tr): Use latter. | |
| * include/bits/hashtable.h | |
| (_Hashtable<>::__small_size_threshold()): New, use _Hashtable_hash_traits. | |
| (_Hashtable<>::find): Loop through elements to look for key if size is lower | |
| than __small_size_threshold(). | |
| (_Hashtable<>::_M_emplace(true_type, _Args&&...)): Likewise. | |
| (_Hashtable<>::_M_insert_unique(_Kt&&, _Args&&, const _NodeGenerator&)): Likewise. | |
| (_Hashtable<>::_M_compute_hash_code(const_iterator, const key_type&)): New. | |
| (_Hashtable<>::_M_emplace(const_iterator, false_type, _Args&&...)): Use latter. | |
| (_Hashtable<>::_M_find_before_node(const key_type&)): New. | |
| (_Hashtable<>::_M_erase(true_type, const key_type&)): Use latter. | |
| (_Hashtable<>::_M_erase(false_type, const key_type&)): Likewise. | |
| * src/c++11/hashtable_c++0x.cc: Include <bits/functional_hash.h>. | |
| * testsuite/util/testsuite_performance.h | |
| (report_performance): Use 9 width to display memory. | |
| * testsuite/performance/23_containers/insert_erase/unordered_small_size.cc: | |
| New performance test case. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103919 | |
| * include/bits/basic_string.h (basic_string(const T&, size_t, size_t)): | |
| Relax constraints on string_view parameter. | |
| * include/bits/cow_string.h (basic_string(const T&, size_t, size_t)): | |
| Likewise. | |
| * testsuite/21_strings/basic_string/cons/char/103919.cc: New test. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export new symbol for | |
| ARM EABI. | |
| * include/bits/c++config (_GLIBCXX23_CONSTEXPR): Define. | |
| * include/std/version (__cpp_lib_constexpr_typeinfo): Define. | |
| * libsupc++/tinfo.cc: Add #error to ensure non-inline definition | |
| is emitted. | |
| (type_info::__equal): Define alias symbol. | |
| * libsupc++/typeinfo (type_info::before): Combine different | |
| implementations into one. | |
| (type_info::operator==): Likewise. Use address equality for | |
| constant evaluation. Call __equal for targets that require the | |
| definition to be non-inline. | |
| * testsuite/18_support/type_info/constexpr.cc: New test. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| * src/c++11/cxx11-ios_failure.cc (io_error_category): Define | |
| class and virtual functions as 'final'. | |
| (io_category_instance): Use constinit union to make the object | |
| immortal. | |
| * src/c++11/future.cc (future_error_category): Define class and | |
| virtual functions as 'final'. | |
| (future_category_instance): Use constinit union. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Strip | |
| versioned namespace from the type name that is printed. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| * python/libstdcxx/v6/printers.py (StdRegexStatePrinter): New | |
| printer for std::regex NFA states. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/23_containers/forward_list/operations/1.cc: Fill in | |
| placeholders in comments. | |
| * testsuite/23_containers/forward_list/operations/2.cc: | |
| Likewise. | |
| * testsuite/23_containers/forward_list/operations/3.cc: | |
| Likewise. | |
| * testsuite/23_containers/forward_list/operations/4.cc: | |
| Likewise. | |
| * testsuite/23_containers/forward_list/operations/5.cc: | |
| Likewise. | |
| * testsuite/23_containers/forward_list/operations/6.cc: | |
| Likewise. | |
| * testsuite/23_containers/forward_list/operations/7.cc: | |
| Likewise. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103848 | |
| * include/bits/stl_deque.h (operator-): Do not use 0 as null | |
| pointer constant. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/alloc_traits.h (allocator_traits<allocator<void>>): | |
| Use std::_Construct for construct. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| PR libstdc++/103877 | |
| * doc/xml/faq.xml: Add '-x c++' to preprocessor command. | |
| * doc/html/faq.html: Regenerate. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/regex.h (__regex_algo_impl): Change __policy and | |
| __match_mode template parameters to be function parameters. | |
| (regex_match, regex_search): Pass policy and match mode as | |
| function arguments. | |
| * include/bits/regex.tcc (__regex_algo_impl): Change template | |
| parameters to function parameters. | |
| * include/bits/regex_compiler.h (_RegexTranslatorBase): Use | |
| 'if constexpr' for conditions using template parameters. | |
| (_RegexTranslator): Likewise. | |
| * include/bits/regex_executor.tcc (_Executor::_M_handle_accept): | |
| Likewise. | |
| * testsuite/util/testsuite_regex.h (regex_match_debug) | |
| (regex_search_debug): Move template arguments to function | |
| arguments. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| * testsuite/util/testsuite_regex.h (regex_match_debug): Compare | |
| results even if the match failed. | |
| 2022-01-05 Jonathan Wakely <jwakely@redhat.com> | |
| * include/bits/regex_compiler.tcc: Adjust all calls to | |
| __throw_regex_error. | |
| * include/bits/regex_error.h (__throw_regex_error): Add noreturn | |
| attribute. | |
| * include/bits/regex_scanner.tcc: Likewise. | |
| * src/c++11/regex.cc (desc): New helper function. | |
| (regex_error::regex_error(error_type)): Use desc to get a string | |
| corresponding to the error code. | |
| Copyright (C) 2022 Free Software Foundation, Inc. | |
| Copying and distribution of this file, with or without modification, | |
| are permitted in any medium without royalty provided the copyright | |
| notice and this notice are preserved. |