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r232794 - in /branches/gcc-4_9-branch/gcc: Chan...
- From: vries at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 25 Jan 2016 14:21:04 -0000
- Subject: r232794 - in /branches/gcc-4_9-branch/gcc: Chan...
Author: vries
Date: Mon Jan 25 14:21:03 2016
New Revision: 232794
URL: https://gcc.gnu.org/viewcvs?rev=232794&root=gcc&view=rev
Log:
Backport "Fix PR64091"
2016-01-25 Tom de Vries <tom@codesourcery.com>
backport from trunk:
2014-11-27 Richard Biener <rguenther@suse.de>
PR tree-optimization/PR64091
* tree-ssa-tail-merge.c (update_debug_stmt): After resetting
the stmt break from the loop over use operands.
* gcc.dg/torture/pr64091.c: New testcase.
Added:
branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/torture/pr64091.c
Modified:
branches/gcc-4_9-branch/gcc/ChangeLog
branches/gcc-4_9-branch/gcc/testsuite/ChangeLog
branches/gcc-4_9-branch/gcc/tree-ssa-tail-merge.c