Thomas Rodgers 346cbaf578 libstdc++: Fix wrong thread waking on notify [PR100334] ... Fixes https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100334 libstdc++-v3/ChangeLog: * include/bits/atomic_wait.h (__waiter::_M_do_wait_v): loop until value change observed. (__waiter_base::_M_laundered): New member. (__waiter_base::_M_notify): Check _M_laundered to determine whether to wake one or all. (__detail::__atomic_compare): Return true if call to __builtin_memcmp() == 0. (__waiter_base::_S_do_spin_v): Adjust predicate. * testsuite/29_atomics/atomic/wait_notify/100334.cc: New test.		2021-05-17 12:05:06 -07:00
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backward
bits	libstdc++: Fix wrong thread waking on notify [PR100334]	2021-05-17 12:05:06 -07:00
c
c_compatibility
c_global	libstdc++: Add nodiscard attribute to cast-like functions	2021-04-06 16:43:25 +01:00
c_std
debug	libstdc++: [_GLIBCXX_DEBUG] Fix management of __dp_sign_max_size [PR 99402]	2021-04-09 21:46:35 +02:00
decimal	libstdc++: Fix doxygen markup for group close commands	2021-04-06 16:43:24 +01:00
experimental	libstdc++: Fix filesystem::path constraints for volatile [PR 100630]	2021-05-17 17:58:46 +01:00
ext	libstdc++: Fix missing members in std::allocator<void>	2021-05-11 16:11:01 +01:00
parallel
precompiled
pstl
std	libstdc++: Fix std::jthread assertion and re-enable skipped test	2021-05-17 17:56:57 +01:00
tr1	libstdc++: Fix even more doxygen markup for group close commands	2021-04-09 13:09:23 +01:00
tr2	libstdc++: Fix doxygen markup for group close commands	2021-04-06 16:43:24 +01:00
Makefile.am	libstdc++: Refactor/cleanup of C++20 atomic wait implementation	2021-04-20 15:14:58 +01:00
Makefile.in	libstdc++: Refactor/cleanup of C++20 atomic wait implementation	2021-04-20 15:14:58 +01:00