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2010-05-14 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 14 May 2010 20:18:34 +0000 (20:18 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 14 May 2010 20:18:34 +0000 (20:18 +0000)
commitb0834cc0b5779ff0b603165f0274f67e267e0348
tree3987bfabfa6a62defbc460cffd508dc3fdc78201
parentf8b3db21c5103bc5202d4ec1b4a410dba84ba119
2010-05-14  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/44119
* tree-ssa-pre.c (eliminate): Properly mark replacement of
a PHI node necessary.

* gcc.c-torture/compile/pr44119.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159412 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/compile/pr44119.c [new file with mode: 0644]
gcc/tree-ssa-pre.c