r201315 - in /trunk/libstdc++-v3: ChangeLog inc...

[froydnj@gcc.gnu.org]

Author: froydnj
Date: Mon Jul 29 17:13:05 2013
New Revision: 201315

URL: http://gcc.gnu.org/viewcvs?rev=201315&root=gcc&view=rev
Log:
libstdc++-v3/
	* include/std/atomic (compare_exchange_weak, compare_exchange_strong):
	Add call to __cmpexch_failure_order.
	* testsuite/util/testsuite_common_types.h
	(compare_exchange_order_lowering): New generator.
	* testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc:
	New test.


Added:
    trunk/libstdc++-v3/testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/std/atomic
    trunk/libstdc++-v3/testsuite/util/testsuite_common_types.h