r200031 - in /branches/ibm/gcc-4_9-power8/gcc: ...

[meissner@gcc.gnu.org]

Author: meissner
Date: Wed Jun 12 17:07:05 2013
New Revision: 200031

URL: http://gcc.gnu.org/viewcvs?rev=200031&root=gcc&view=rev
Log:
2013-06-12  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* config/rs6000/sync.md (load_lockedti): Use a temporary PTI
	register instead of using SUBREG directly so atomic quad memory
	operations work at -O0.
	(store_conditionalti): Likewise.


Modified:
    branches/ibm/gcc-4_9-power8/gcc/ChangeLog.ibm
    branches/ibm/gcc-4_9-power8/gcc/config/rs6000/sync.md