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r162565 - in /branches/gcc-4_4-branch/gcc: Chan...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 27 Jul 2010 13:05:18 -0000
- Subject: r162565 - in /branches/gcc-4_4-branch/gcc: Chan...
Author: rguenth
Date: Tue Jul 27 13:05:17 2010
New Revision: 162565
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=162565
Log:
2010-07-27 Richard Guenther <rguenther@suse.de>
PR tree-optimization/44977
* tree-ssa-dom.c (propagate_rhs_into_lhs): Do not create invalid
SSA form.
* gcc.dg/torture/pr44977.c: New testcase.
Added:
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/torture/pr44977.c
Modified:
branches/gcc-4_4-branch/gcc/ChangeLog
branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
branches/gcc-4_4-branch/gcc/tree-ssa-dom.c