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r186764 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 24 Apr 2012 14:41:53 -0000
- Subject: r186764 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: rguenth
Date: Tue Apr 24 14:41:49 2012
New Revision: 186764
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186764
Log:
2012-04-24 Richard Guenther <rguenther@suse.de>
PR tree-optimization/53085
* tree-ssa-pre.c (eliminate): Do not eliminate volatile redundant
stores.
* g++.dg/torture/pr53085.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr53085.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-pre.c