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[Bug tree-optimization/42326] [4.5 Regression][graphite] segfault in tree-data-ref.c with Graphite building 200.sixtrack
- From: "spop at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 8 Mar 2010 17:49:15 -0000
- Subject: [Bug tree-optimization/42326] [4.5 Regression][graphite] segfault in tree-data-ref.c with Graphite building 200.sixtrack
- References: <bug-42326-4503@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #19 from spop at gcc dot gnu dot org 2010-03-08 17:49 -------
Subject: Bug 42326
Author: spop
Date: Mon Mar 8 17:48:55 2010
New Revision: 157280
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157280
Log:
Fix PR42326: handle default definitions.
2010-03-02 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/42326
* sese.c (name_defined_in_loop_p): Return false for default
definitions.
* gcc.dg/graphite/pr42326.c: New.
Added:
trunk/gcc/testsuite/gcc.dg/graphite/pr42326.c
Modified:
trunk/gcc/ChangeLog.graphite
trunk/gcc/sese.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42326