r114215 - in /trunk/libstdc++-v3: ChangeLog con...

Mon May 29 20:00:00 GMT 2006

Author: paolo
Date: Mon May 29 20:00:29 2006
New Revision: 114215

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114215
Log:
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.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/config.h.in
    trunk/libstdc++-v3/configure
    trunk/libstdc++-v3/configure.ac
    trunk/libstdc++-v3/include/bits/atomicity.h