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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)
committerMasaki Muranaka <monaka@monami-software.com>
Sun, 23 May 2010 05:08:36 +0000 (14:08 +0900)
commit36985135ac44bd7039e548d022f40b1b6150c554
tree9c1490bd7274cb48153b9d3e35614c9b1854262e
parent36083c0377f294eaaa0809a77b2d967b6efd34e8
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/tree-ssa-pre.c