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r157478 - 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, 16 Mar 2010 12:31:41 -0000
- Subject: r157478 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: rguenth
Date: Tue Mar 16 12:31:38 2010
New Revision: 157478
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157478
Log:
2010-03-16 Richard Guenther <rguenther@suse.de>
PR middle-end/43379
* tree-cfg.c (gimple_merge_blocks): When propagating virtual
PHI operands make sure to merge SSA_NAME_OCCURS_IN_ABNORMAL_PHI
properly.
* gcc.dg/pr43379.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/pr43379.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-cfg.c