r181728 - in /trunk/gcc/testsuite: ChangeLog gc...

[uros@gcc.gnu.org]

Author: uros
Date: Fri Nov 25 19:30:58 2011
New Revision: 181728

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181728
Log:
	PR testsuite/51258
	* lib/target-supports.exp
	(check_effective_target_sync_long_long): Also supported on 32bit
	x86 targets.  Add comment about required dg-options.
	Add alpha*-*-* targets.
	(check_effective_target_sync_long_long_runtime): Ditto.

	* gcc.dg/atomic-op-4.c (dg-options): Add -march=pentium for
	32bit x86 targets.
	* gcc.dg/atomic-compare-exchange-4.c: Ditto.
	* gcc.dg/atomic-exchange-4.c: Ditto.
	* gcc.dg/atomic-load-4.c: Ditto.
	* gcc.dg/atomic-store-4.c: Ditto.
	* gcc.dg/di-longlong64-sync-1.c: Ditto.
	* gcc.dg/di-sync-multithread.c: Ditto.
	* gcc.dg/simulate-thread/atomic-load-longlong.c: Ditto.
	* gcc.dg/simulate-thread/atomic-other-longlong.c: Ditto.


Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/atomic-compare-exchange-4.c
    trunk/gcc/testsuite/gcc.dg/atomic-exchange-4.c
    trunk/gcc/testsuite/gcc.dg/atomic-load-4.c
    trunk/gcc/testsuite/gcc.dg/atomic-op-4.c
    trunk/gcc/testsuite/gcc.dg/atomic-store-4.c
    trunk/gcc/testsuite/gcc.dg/di-longlong64-sync-1.c
    trunk/gcc/testsuite/gcc.dg/di-sync-multithread.c
    trunk/gcc/testsuite/gcc.dg/simulate-thread/atomic-load-longlong.c
    trunk/gcc/testsuite/gcc.dg/simulate-thread/atomic-other-longlong.c
    trunk/gcc/testsuite/lib/target-supports.exp