PR tree-optimization/60902
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 28 Apr 2014 13:38:19 +0000 (13:38 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 28 Apr 2014 13:38:19 +0000 (13:38 +0000)
commit96902209711de85fd2c86f94b86b5c37295765bb
treea75c0f64105fcedae9d4a9f266e4f16235c96325
parent0cb40176a06bf2b48d7a426f72cdae88e86bb86c
PR tree-optimization/60902
* tree-ssa-threadedge.c
(record_temporary_equivalences_from_stmts_at_dest): Only iterate
over real defs when invalidating outputs from statements that do not
produce useful outputs for threading.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209860 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-threadedge.c