r146785 - in /trunk/libstdc++-v3: ChangeLog con...

[redi@gcc.gnu.org]

Author: redi
Date: Sat Apr 25 20:14:27 2009
New Revision: 146785

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=146785
Log:
2009-04-25  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/mutex (__get_once_functor_lock, __get_once_mutex):
	Replace global lock object with local locks on global mutex.
	* src/mutex.cc: Likewise.
	* config/abi/pre/gnu.ver: Adjust.
	* testsuite/30_threads/call_once/call_once2.cc: New.

Added:
    trunk/libstdc++-v3/testsuite/30_threads/call_once/call_once2.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/config/abi/pre/gnu.ver
    trunk/libstdc++-v3/include/std/mutex
    trunk/libstdc++-v3/src/mutex.cc