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(parent: 044c722) | patch
2006-05-29 Paolo Carlini <pcarlini@suse.de>
authorpaolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 29 May 2006 20:00:29 +0000 (20:00 +0000)
committerpaolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 29 May 2006 20:00:29 +0000 (20:00 +0000)
commitaa475990872e5592825ef29489259ad386e5127a
treef42102a03cc9d8999b5f5f2e7b0f5aacc5ceff7ftree | snapshot
parent044c722753698a42a8dbc50caf30fcd9c03868e2commit | diff
2006-05-29  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/24692
* include/bits/atomicity.h (__exchange_and_add_multi,
__atomic_add_multi): New, depending on _GLIBCXX_ATOMIC_BUILTINS,
inline the atomic builtins.
(__exchange_and_add_dispatch, __atomic_add_dispatch): Adjust.
* configure.ac: Define _GLIBCXX_ATOMIC_BUILTINS when the atomic
builtins are available.
* configure: Regenerate.
* config.h.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114215 138bc75d-0d04-0410-961f-82ee72b054a4
libstdc++-v3/ChangeLog diff | blob | history
libstdc++-v3/config.h.in diff | blob | history
libstdc++-v3/configure diff | blob | history
libstdc++-v3/configure.ac diff | blob | history
libstdc++-v3/include/bits/atomicity.h diff | blob | history
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