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[Bug tree-optimization/37387] [4.4 Regression] ICE in extract_range_from_binary_expr, at tree-vrp.c:2145
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Sep 2008 10:07:14 -0000
- Subject: [Bug tree-optimization/37387] [4.4 Regression] ICE in extract_range_from_binary_expr, at tree-vrp.c:2145
- References: <bug-37387-12387@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from rguenth at gcc dot gnu dot org 2008-09-09 10:07 -------
Subject: Bug 37387
Author: rguenth
Date: Tue Sep 9 10:05:49 2008
New Revision: 140142
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140142
Log:
2008-09-09 Richard Guenther <rguenther@suse.de>
PR tree-optimization/37387
* tree-ssa-ifcombine.c (ifcombine_iforif): Convert the name
and bits to a common type.
* gcc.c-torture/compile/pr37387.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/pr37387.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-ifcombine.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37387