Jonathan Wakely 4fe3b8b8db libstdc++: Fix bootstrap failure in atomicity.cc ...

My r16-3810-g6456da6bab8a2c changes broke bootstrap for targets that use
the mutex-based atomic helpers. This fixes it by casting away the
unnecessary volatile-qualification on the _Atomic_word* before passing
it to __exchange_and_add_single.

libstdc++-v3/ChangeLog:

	* config/cpu/generic/atomicity_mutex/atomicity.h
	(__exchange_and_add): Use const_cast to remove volatile.

2025-09-12 11:35:41 +01:00

..

abi

libstdc++: Make syncbuf _S_get_mutex definition extern.

2025-09-08 10:19:10 -04:00

allocator

Update copyright years.

2025-01-02 11:59:57 +01:00

cpu

libstdc++: Fix bootstrap failure in atomicity.cc

2025-09-12 11:35:41 +01:00

io

Update copyright years.

2025-01-02 11:59:57 +01:00

locale

Update copyright years.

2025-01-02 11:59:57 +01:00

os

hpux: Remove _GLIBCXX_USE_LONG_LONG define from hpux os_defines.h

2025-04-10 09:59:01 -04:00