mirror of
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2654 lines
96 KiB
Plaintext
2654 lines
96 KiB
Plaintext
2022-08-19 Release Manager
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* GCC 12.2.0 released.
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2022-08-05 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-08-04 Jonathan Wakely <jwakely@redhat.com>
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* include/std/string_view (basic_string_view(Range&&)): Add
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explicit as per P2499R0.
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* testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc:
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Adjust implicit conversions. Check implicit conversions fail.
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* testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc:
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Likewise.
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2022-08-05 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-08-04 Jonathan Wakely <jwakely@redhat.com>
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* include/std/expected (unexpected::_M_val): Rename to _M_unex.
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(bad_expected_access::_M_val): Likewise.
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2022-08-05 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-08-04 Jonathan Wakely <jwakely@redhat.com>
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* include/bits/ios_base.h (__cpp_lib_ios_noreplace): Update
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value to 202207L.
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* include/std/version (__cpp_lib_ios_noreplace): Likewise.
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* testsuite/27_io/basic_ofstream/open/char/noreplace.cc: Check
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for new value.
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* testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc:
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Likewise.
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2022-08-03 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-06-28 Jonathan Wakely <jwakely@redhat.com>
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* src/c++17/fs_dir.cc (_Dir::dir_and_pathname):: Replace with
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current() returning _At_path.
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(_Dir::_Dir, _Dir::open_subdir, _Dir::do_unlink): Adjust.
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* src/filesystem/dir-common.h (_Dir_base::_At_path): New class.
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(_Dir_base::_Dir_Base, _Dir_base::openat): Use _At_path.
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* src/filesystem/dir.cc (_Dir::dir_and_pathname): Replace with
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current() returning _At_path.
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(_Dir::_Dir, _Dir::open_subdir): Adjust.
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2022-08-03 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-07-29 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/104443
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* include/bits/stl_iterator.h (common_iterator::operator->):
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Change return type to just auto.
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2022-08-03 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-07-12 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/106248
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* include/std/istream [C++17] (operator>>(istream&, char*)):
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Set eofbit if we stopped extracting at EOF.
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* testsuite/27_io/basic_istream/extractors_character/char/pr106248.cc:
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New test.
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* testsuite/27_io/basic_istream/extractors_character/wchar_t/pr106248.cc:
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New test.
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2022-08-03 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-07-01 Jonathan Wakely <jwakely@redhat.com>
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* include/bits/fs_ops.h: Add nodiscard to all pure functions.
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* include/experimental/bits/fs_ops.h: Likewise.
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* testsuite/27_io/filesystem/operations/all.cc: Do not discard
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results of absolute and canonical.
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* testsuite/27_io/filesystem/operations/absolute.cc: Cast
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discarded result to void.
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* testsuite/27_io/filesystem/operations/canonical.cc: Likewise.
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* testsuite/27_io/filesystem/operations/exists.cc: Likewise.
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* testsuite/27_io/filesystem/operations/is_empty.cc: Likewise.
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* testsuite/27_io/filesystem/operations/read_symlink.cc:
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Likewise.
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* testsuite/27_io/filesystem/operations/status.cc: Likewise.
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* testsuite/27_io/filesystem/operations/symlink_status.cc:
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Likewise.
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* testsuite/27_io/filesystem/operations/temp_directory_path.cc:
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Likewise.
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* testsuite/experimental/filesystem/operations/canonical.cc:
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Likewise.
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* testsuite/experimental/filesystem/operations/exists.cc:
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Likewise.
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* testsuite/experimental/filesystem/operations/is_empty.cc:
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Likewise.
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* testsuite/experimental/filesystem/operations/read_symlink.cc:
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Likewise.
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* testsuite/experimental/filesystem/operations/temp_directory_path.cc:
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Likewise.
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2022-08-03 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-06-16 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/105995
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* include/bits/basic_string.h (_M_use_local_data): Initialize
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the entire SSO buffer.
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* testsuite/21_strings/basic_string/cons/char/105995.cc: New test.
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2022-08-03 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-06-14 Jonathan Wakely <jwakely@redhat.com>
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* include/bits/new_allocator.h: Fix indentation.
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* include/ext/malloc_allocator.h: Likewise.
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2022-08-03 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-06-14 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/105957
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* include/bits/allocator.h (allocator::allocate): Check for
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overflow in constexpr allocation.
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* testsuite/20_util/allocator/105975.cc: New test.
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2022-08-03 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-06-10 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/105844
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* include/experimental/numeric (experimental::gcd): Simplify
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assertions. Use __abs_r instead of __absu.
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(experimental::lcm): Likewise. Remove use of __detail::__lcm so
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overflow can be detected.
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* include/std/numeric (__detail::__absu): Rename to __abs_r and
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change to allow signed result type, so overflow can be detected.
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(__detail::__lcm): Remove.
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(gcd): Simplify assertions. Use __abs_r instead of __absu.
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(lcm): Likewise. Remove use of __detail::__lcm so overflow can
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be detected.
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* testsuite/26_numerics/gcd/gcd_neg.cc: Adjust dg-error lines.
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* testsuite/26_numerics/lcm/lcm_neg.cc: Likewise.
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* testsuite/26_numerics/gcd/105844.cc: New test.
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* testsuite/26_numerics/lcm/105844.cc: New test.
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2022-07-26 Thomas Rodgers <trodgers@redhat.com>
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Backported from master:
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2022-07-26 Thomas Rodgers <trodgers@redhat.com>
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* include/bits/atomic_wait.h (__atomic_spin): Merge spin loops.
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2022-07-22 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-06-28 Jonathan Wakely <jwakely@redhat.com>
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* src/c++17/fs_dir.cc (_Dir::_Dir) [!_GLIBCXX_HAVE_OPENAT]:
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Always store pathname if we don't have openat or unlinkat,
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because the full path is needed to open sub-directories and
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remove entries.
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2022-07-22 Alexandre Oliva <oliva@adacore.com>
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Backported from master:
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2022-06-27 Alexandre Oliva <oliva@adacore.com>
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* src/c++17/fs_dir.cc (dir_and_pathname): Use dirfd if
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_GLIBCXX_HAVE_OPENAT.
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2022-07-22 Alexandre Oliva <oliva@adacore.com>
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Backported from master:
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2022-06-24 Alexandre Oliva <oliva@adacore.com>
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* acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for
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openat.
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* configure, config.h.in: Rebuilt.
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* src/filesystem/dir-common.h (openat): Use ::openat if
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_GLIBCXX_HAVE_OPENAT.
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* src/filesystem/dir.cc (dir_and_pathname): Use dirfd if
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_GLIBCXX_HAVE_OPENAT.
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2022-07-22 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-05-06 Jonathan Wakely <jwakely@redhat.com>
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* include/std/stacktrace: Do not include <cxxabi.h>.
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(__cxa_demangle): Declare.
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2022-07-21 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-07-20 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/100823
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* include/bits/stl_iterator.h (common_iterator): Define move
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constructor and move assignment operator.
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(common_iterator::_M_assign): New function implementing
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assignment.
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(common_iterator::operator=): Use _M_assign.
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(common_iterator::_S_valueless): New constant.
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* testsuite/24_iterators/common_iterator/100823.cc: New test.
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2022-07-21 Jonathan Wakely <jwakely@redhat.com>
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Backported from master:
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2022-07-20 Jonathan Wakely <jwakely@redhat.com>
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* include/bits/stl_iterator.h (common_iterator): Fix incorrect
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uses of is_nothrow_assignable_v. Fix inconsistent constraints on
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friend declaration. Do not move argument in copy constructor.
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* testsuite/24_iterators/common_iterator/1.cc: Check for
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noexcept constructibnle/assignable.
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2022-07-21 Nathan Sidwell <nathan@acm.org>
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Backported from master:
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2022-05-26 Nathan Sidwell <nathan@acm.org>
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* include/bits/hashtable.h: Include required headers.
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* include/bits/hashtable_policy.h: Likewise.
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* include/bits/stl_heap.h: Likewise.
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* include/bits/stl_iterator_base_funcs.h: Likewise.
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||
2022-07-21 Jonathan Wakely <jwakely@redhat.com>
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||
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Backported from master:
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2022-06-30 Jonathan Wakely <jwakely@redhat.com>
|
||
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* include/bits/utility.h: Fix comment typos.
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||
|
||
2022-07-21 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
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||
2022-06-28 Jonathan Wakely <jwakely@redhat.com>
|
||
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* testsuite/20_util/from_chars/4.cc: Only use log2 if C99 math
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functions are available.
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2022-07-21 Jonathan Wakely <jwakely@redhat.com>
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||
|
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Backported from master:
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||
2022-06-23 Jonathan Wakely <jwakely@redhat.com>
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||
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* testsuite/26_numerics/random/random_device/entropy.cc: Use
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numeric_limits<unsigned>::digits.
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2022-07-21 Marco Falke <falke.marco@gmail.com>
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||
|
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Backported from master:
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||
2022-07-19 Marco Falke <falke.marco@gmail.com>
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||
|
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* include/std/charconv (__from_chars_alnum_to_val): Replace
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implicit conversion from int to unsigned char with explicit
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cast.
|
||
|
||
2022-07-21 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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Backported from master:
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||
2022-06-30 Jonathan Wakely <jwakely@redhat.com>
|
||
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PR libstdc++/88881
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* src/filesystem/ops.cc (has_trailing_slash): New helper
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function.
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(fs::status): Strip trailing slashes.
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(fs::symlink_status): Likewise.
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* testsuite/experimental/filesystem/operations/temp_directory_path.cc:
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||
Clean the environment before each test and use TMP instead of
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TMPDIR so the test passes on Windows.
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||
|
||
2022-07-21 Jonathan Wakely <jwakely@redhat.com>
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||
|
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Backported from master:
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||
2022-06-10 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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PR libstdc++/105880
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* libsupc++/eh_globals.cc (eh_globals): Ensure constant init and
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prevent destruction during termination.
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(__eh_globals_init::_M_init): Replace with static member _S_init.
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(__cxxabiv1::__cxa_get_globals_fast): Update.
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(__cxxabiv1::__cxa_get_globals): Likewise.
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||
|
||
2022-07-07 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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Backported from master:
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2022-07-01 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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PR libstdc++/106162
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* include/Makefile.am (largefile-config.h): Add
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stamp-${host_alias} prerequisite.
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* include/Makefile.in: Regenerate.
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||
|
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2022-07-07 Jonathan Wakely <jwakely@redhat.com>
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||
|
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Backported from master:
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||
2022-06-23 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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* testsuite/27_io/filesystem/iterators/error_reporting.cc: Use
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rmdir to remove directories.
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* testsuite/experimental/filesystem/iterators/error_reporting.cc:
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Likewise.
|
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|
||
2022-06-14 Jonathan Wakely <jwakely@redhat.com>
|
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|
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Backported from master:
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||
2022-06-13 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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* include/std/atomic (__atomic_val_t): Use __type_identity_t
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instead of atomic<T>::value_type, as per LWG 3220.
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* testsuite/29_atomics/atomic/lwg3220.cc: New test.
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||
|
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2022-06-14 Mark Mentovai <mark@mentovai.com>
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Backported from master:
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||
2022-06-13 Mark Mentovai <mark@mentovai.com>
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|
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* include/experimental/bits/fs_path.h (__detail::__null_terminated):
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Rename to __nul_terminated to avoid colliding with a macro in
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Apple's SDK.
|
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|
||
2022-06-08 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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Backported from master:
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||
2022-05-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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PR libstdc++/105671
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* include/std/sstream (basic_stringbuf::_M_high_mark): Add
|
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always_inline attribute.
|
||
|
||
2022-06-08 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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Backported from master:
|
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2022-05-26 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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PR libstdc++/105681
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* include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp:
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Limit ga_sizes array to values that fit in size_t.
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* include/ext/random [__SIZE_WIDTH < 32] (sfmt86243)
|
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(sfmt86243_64, sfmt132049, sfmt132049_64, sfmt216091)
|
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(sfmt216091_64): Do not declare.
|
||
|
||
2022-06-08 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
2022-05-19 Jonathan Wakely <jwakely@redhat.com>
|
||
|
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* include/bits/basic_string.h: Do not include <ext/atomicity.h>
|
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here.
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* include/bits/cow_string.h: Include it here.
|
||
|
||
2022-05-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
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.
|
||
|
||
2022-05-27 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
Backported from master:
|
||
2022-05-26 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
* python/libstdcxx/v6/printers.py (StdSpanPrinter.__init__):
|
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Strip typename from version namespace.
|
||
|
||
2022-05-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
2022-05-26 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* python/libstdcxx/v6/printers.py (SharedPointerPrinter): Strip
|
||
versioned namespace from the template argument too.
|
||
|
||
2022-05-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
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.
|
||
|
||
2022-05-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
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.
|
||
|
||
2022-05-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
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.
|
||
|
||
2022-05-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
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.
|
||
|
||
2022-05-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
2022-05-13 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/mofunc_impl.h: Fix doxygen command.
|
||
|
||
2022-05-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
2022-05-13 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/future (launch): Make operators noexcept.
|
||
|
||
2022-05-16 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
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>
|
||
|
||
Backported from master:
|
||
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>
|
||
|
||
Backported from master:
|
||
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>
|
||
|
||
Backported from master:
|
||
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 Alexandre Oliva <oliva@adacore.com>
|
||
|
||
Backported from master:
|
||
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.
|
||
|
||
2022-05-10 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
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>
|
||
|
||
Backported from master:
|
||
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.
|
||
|
||
2022-05-09 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Backported from master:
|
||
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>
|
||
|
||
Backported from master:
|
||
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 Patrick Palka <ppalka@redhat.com>
|
||
|
||
Backported from master:
|
||
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.
|
||
|
||
2022-05-06 Alexandre Oliva <oliva@adacore.com>
|
||
|
||
Backported from master:
|
||
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.
|
||
|
||
2022-05-06 Release Manager
|
||
|
||
* GCC 12.1.0 released.
|
||
|
||
2022-05-02 Patrick Palka <ppalka@redhat.com>
|
||
|
||
Backported from master:
|
||
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>
|
||
|
||
Backported from master:
|
||
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>
|
||
|
||
* doc/xml/manual/status_cxx1998.xml: Refer to GCC 12 not
|
||
mainline.
|
||
* doc/xml/manual/status_cxx2011.xml: Likewise.
|
||
* doc/xml/manual/status_cxx2014.xml: Likewise.
|
||
* doc/xml/manual/status_cxx2017.xml: Likewise.
|
||
* doc/xml/manual/status_cxx2020.xml: Likewise.
|
||
* doc/xml/manual/status_cxxtr1.xml: Likewise.
|
||
* doc/xml/manual/status_cxxtr24733.xml: Likewise.
|
||
* doc/html/manual/status.html: Regenerate.
|
||
|
||
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.
|