gcc/libstdc++-v3/include
Jonathan Wakely b5a568683f libstdc++: Restore unconditional atomic load in COW std::string
The relaxed load is already optimal, checking the __single_threaded
global before doing a non-atomic load isn't an optimization.

libstdc++-v3/ChangeLog:

	* include/bits/cow_string.h (basic_string::_M_is_leaked()):
	Revert change to check __is_single_threaded() before using
	atomic load.
2021-12-02 16:46:28 +00:00
..
backward Update copyright years. 2021-01-04 10:26:59 +01:00
bits libstdc++: Restore unconditional atomic load in COW std::string 2021-12-02 16:46:28 +00:00
c Update copyright years. 2021-01-04 10:26:59 +01:00
c_compatibility Update copyright years. 2021-01-04 10:26:59 +01:00
c_global libstdc++: Enable type traits for wchar_t unconditionally [PR98725] 2021-10-09 00:57:49 +01:00
c_std Update copyright years. 2021-01-04 10:26:59 +01:00
debug libstdc++: Define std::__is_constant_evaluated() for internal use 2021-12-01 15:00:33 +00:00
decimal libstdc++: Fix doxygen markup for group close commands 2021-04-06 16:43:24 +01:00
experimental libstdc++: [_GLIBCXX_DEBUG] Reduce performance impact on std::erase_if 2021-11-20 16:11:22 +01:00
ext libstdc++: Fix circular dependency for bitmap_allocator [PR103381] 2021-11-23 12:30:57 +00:00
parallel Update copyright years. 2021-01-04 10:26:59 +01:00
precompiled libstdc++: Implement std::spanstream for C++23 2021-11-13 11:45:31 +00:00
pstl libstdc++: Fix up parallel_backend_serial.h [PR97549] 2021-02-23 09:28:14 +01:00
std libstdc++: Define std::__is_constant_evaluated() for internal use 2021-12-01 15:00:33 +00:00
tr1 libstdc++: Enable type traits for wchar_t unconditionally [PR98725] 2021-10-09 00:57:49 +01:00
tr2 libstdc++: Fix doxygen markup for group close commands 2021-04-06 16:43:24 +01:00
Makefile.am libstdc++: Implement std::spanstream for C++23 2021-11-13 11:45:31 +00:00
Makefile.in libstdc++: Implement std::spanstream for C++23 2021-11-13 11:45:31 +00:00