2013-06-24 Richard Biener <rguenther@suse.de>
commit5f751b2046c3e0987044e4e4c73e42c2b42a769f
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 24 Jun 2013 10:22:22 +0000 (24 10:22 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 24 Jun 2013 10:22:22 +0000 (24 10:22 +0000)
treea40cd40d70e99d651b36e5b81eefc95c7b9e7bc2
parentef1adaf25d934c25a54e5bde2b7b05e10d76060a
2013-06-24  Richard Biener  <rguenther@suse.de>

PR tree-optimization/57488
* tree-ssa-pre.c (insert): Clear NEW sets before each iteration.

* gcc.dg/torture/pr57488.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200363 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr57488.c [new file with mode: 0644]
gcc/tree-ssa-pre.c