gcc/libstdc++-v3
Jonathan Wakely 3e539985cc libstdc++: Add atomic_fetch_xor to <stdatomic.h>
This function (and the explicit memory over version) are present in both
C++ <atomic> and C <stdatomic.h>, so should be in C++ <stdatomic.h> too.
There is a library issue incoming for this, but the resolution is
obvious.

libstdc++-v3/ChangeLog:

	* 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 13:01:10 +00:00
..
config libstdc++: Add %j, %U, %w, %W time_get support, fix %y, %Y, %C, %p [PR77760] 2022-01-10 15:38:47 +01:00
doc libstdc++: Update documentation for C++17 deprecations 2022-01-19 00:58:26 +00:00
include libstdc++: Add atomic_fetch_xor to <stdatomic.h> 2022-02-10 13:01:10 +00:00
libsupc++ libstdc++: Add suggestion to std::uncaught_exception() warning 2022-02-04 15:26:59 +00:00
po libstdc++: Define <stacktrace> header for C++23 2022-01-17 12:13:02 +00:00
python libstdc++: Define <stacktrace> header for C++23 2022-01-17 12:13:02 +00:00
scripts libstdc++: Only add valid -L paths to testsuite linker options 2022-01-20 12:29:29 +00:00
src libstdc++: Fix directory iterator build for newlib 2022-02-10 13:01:10 +00:00
testsuite libstdc++: Add atomic_fetch_xor to <stdatomic.h> 2022-02-10 13:01:10 +00:00
ChangeLog Daily bump. 2022-02-10 00:16:27 +00:00
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ChangeLog-2021 Rotate ChangeLog files - part 1 - add ChangeLog-2021. 2022-01-03 10:18:16 +01:00
Makefile.am Update copyright years. 2022-01-03 10:42:10 +01:00
Makefile.in libstdc++: Define <stacktrace> header for C++23 2022-01-17 12:13:02 +00:00
README
acinclude.m4 libstdc++: Add comment to acinclude.m4 2022-02-08 14:15:38 +00:00
aclocal.m4
config.h.in libstdc++: Fix filesystem::remove_all races [PR104161] 2022-02-04 19:51:26 +00:00
configure libstdc++: Fix filesystem::remove_all races [PR104161] 2022-02-04 19:51:26 +00:00
configure.ac libstdc++: Remove -gdwarf-4 from flags for debug library 2022-01-19 19:31:00 +00:00
configure.host
crossconfig.m4 libstdc++: Check for TLS support on mingw cross-compilers 2021-09-15 09:49:33 +01:00
fragment.am
linkage.m4

README

file: libstdc++-v3/README

New users may wish to point their web browsers to the file
index.html in the 'doc/html' subdirectory.  It contains brief
building instructions and notes on how to configure the library in
interesting ways.