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| author | GCC Administrator <gccadmin@gcc.gnu.org> | 2020-11-21 00:16:29 +0000 |
|---|---|---|
| committer | GCC Administrator <gccadmin@gcc.gnu.org> | 2020-11-21 00:16:29 +0000 |
| commit | 82e5048e70ef790559ba768132b4afd266a30fee (patch) | |
| tree | e86b021406176a1e7f4baa3e1d8e340566926a42 /libstdc++-v3 | |
| parent | 81a3f3d1b6fecc10ba8c460644dfb9ebabbb9eec (diff) | |
| download | gcc-82e5048e70ef790559ba768132b4afd266a30fee.zip gcc-82e5048e70ef790559ba768132b4afd266a30fee.tar.gz gcc-82e5048e70ef790559ba768132b4afd266a30fee.tar.bz2 | |
Daily bump.
Diffstat (limited to 'libstdc++-v3')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 53b2d76..9d92483 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,97 @@ +2020-11-20 Thomas Rodgers <trodgers@redhat.com> + + * include/Makefile.am (bits_headers): Add new header. + * include/Makefile.in: Regenerate. + * include/bits/atomic_base.h (__atomic_flag::wait): Define. + (__atomic_flag::notify_one): Likewise. + (__atomic_flag::notify_all): Likewise. + (__atomic_base<_Itp>::wait): Likewise. + (__atomic_base<_Itp>::notify_one): Likewise. + (__atomic_base<_Itp>::notify_all): Likewise. + (__atomic_base<_Ptp*>::wait): Likewise. + (__atomic_base<_Ptp*>::notify_one): Likewise. + (__atomic_base<_Ptp*>::notify_all): Likewise. + (__atomic_impl::wait): Likewise. + (__atomic_impl::notify_one): Likewise. + (__atomic_impl::notify_all): Likewise. + (__atomic_float<_Fp>::wait): Likewise. + (__atomic_float<_Fp>::notify_one): Likewise. + (__atomic_float<_Fp>::notify_all): Likewise. + (__atomic_ref<_Tp>::wait): Likewise. + (__atomic_ref<_Tp>::notify_one): Likewise. + (__atomic_ref<_Tp>::notify_all): Likewise. + (atomic_wait<_Tp>): Likewise. + (atomic_wait_explicit<_Tp>): Likewise. + (atomic_notify_one<_Tp>): Likewise. + (atomic_notify_all<_Tp>): Likewise. + * include/bits/atomic_wait.h: New file. + * include/bits/atomic_timed_wait.h: New file. + * include/bits/semaphore_base.h: New file. + * include/std/atomic (atomic<bool>::wait): Define. + (atomic<bool>::wait_one): Likewise. + (atomic<bool>::wait_all): Likewise. + (atomic<_Tp>::wait): Likewise. + (atomic<_Tp>::wait_one): Likewise. + (atomic<_Tp>::wait_all): Likewise. + (atomic<_Tp*>::wait): Likewise. + (atomic<_Tp*>::wait_one): Likewise. + (atomic<_Tp*>::wait_all): Likewise. + * include/std/latch: New file. + * include/std/semaphore: New file. + * include/std/version: Add __cpp_lib_semaphore and + __cpp_lib_latch defines. + * testsuite/29_atomics/atomic/wait_notify/bool.cc: New test. + * testsuite/29_atomics/atomic/wait_notify/pointers.cc: Likewise. + * testsuite/29_atomics/atomic/wait_notify/generic.cc: Liekwise. + * testsuite/29_atomics/atomic_flag/wait_notify/1.cc: Likewise. + * testsuite/29_atomics/atomic_float/wait_notify.cc: Likewise. + * testsuite/29_atomics/atomic_integral/wait_notify.cc: Likewise. + * testsuite/29_atomics/atomic_ref/wait_notify.cc: Likewise. + * testsuite/30_threads/semaphore/1.cc: New test. + * testsuite/30_threads/semaphore/2.cc: Likewise. + * testsuite/30_threads/semaphore/least_max_value_neg.cc: Likewise. + * testsuite/30_threads/semaphore/try_acquire.cc: Likewise. + * testsuite/30_threads/semaphore/try_acquire_for.cc: Likewise. + * testsuite/30_threads/semaphore/try_acquire_posix.cc: Likewise. + * testsuite/30_threads/semaphore/try_acquire_until.cc: Likewise. + * testsuite/30_threads/latch/1.cc: New test. + * testsuite/30_threads/latch/2.cc: New test. + * testsuite/30_threads/latch/3.cc: New test. + * testsuite/util/atomic/wait_notify_util.h: New File. + +2020-11-20 François Dumont <fdumont@gcc.gnu.org> + + PR libstdc++/83938 + * include/bits/stl_tempbuf.h (get_temporary_buffer): Change __len + computation in the loop to avoid truncation. + * include/bits/stl_algo.h: + (__inplace_merge): Take temporary buffer length from smallest range. + (__stable_sort): Limit temporary buffer length. + * testsuite/25_algorithms/inplace_merge/1.cc (test4): New. + * testsuite/performance/25_algorithms/stable_sort.cc: Test stable_sort + under different heap memory conditions. + * testsuite/performance/25_algorithms/inplace_merge.cc: New test. + +2020-11-20 François Dumont <fdumont@gcc.gnu.org> + + * include/bits/move.h (_GLIBCXX_FWDREF): New. + * include/bits/stl_tree.h: Adapt to use latter. + (_Rb_tree<>::_M_clone_node): Add _MoveValue template parameter. + (_Rb_tree<>::_M_mbegin): New. + (_Rb_tree<>::_M_begin): Use latter. + (_Rb_tree<>::_M_copy): Add _MoveValues template parameter. + * testsuite/23_containers/map/allocator/move_cons.cc: New test. + * testsuite/23_containers/multimap/allocator/move_cons.cc: New test. + * testsuite/23_containers/multiset/allocator/move_cons.cc: New test. + * testsuite/23_containers/set/allocator/move_cons.cc: New test. + +2020-11-20 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/92546 + * include/std/regex (pmr::smatch, pmr::wsmatch): Declare using + underlying __normal_iterator type, not nested typedef + basic_string::const_iterator. + 2020-11-19 Jonathan Wakely <jwakely@redhat.com> PR libstdc++/95989 |