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[Bug tree-optimization/57081] [4.9 Regression] Segmentation fault in simple_iv (tree-scalar-evolution.c:3151)
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 29 Apr 2013 09:09:28 +0000
- Subject: [Bug tree-optimization/57081] [4.9 Regression] Segmentation fault in simple_iv (tree-scalar-evolution.c:3151)
- Auto-submitted: auto-generated
- References: <bug-57081-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57081
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> 2013-04-29 09:09:28 UTC ---
Author: rguenth
Date: Mon Apr 29 09:09:08 2013
New Revision: 198392
URL: http://gcc.gnu.org/viewcvs?rev=198392&root=gcc&view=rev
Log:
2013-04-29 Richard Biener <rguenther@suse.de>
PR tree-optimization/57081
* loop-init.c: Include tree-flow.h.
(loop_optimizer_finalize): Free number of iteration estimates.
* Makefile.in (loop-init.o): Add $(TREE_FLOW_H) dependency.
* gcc.dg/torture/pr57081.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/torture/pr57081.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/Makefile.in
trunk/gcc/loop-init.c
trunk/gcc/testsuite/ChangeLog