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[Bug tree-optimization/29567] [4.3 regression] ICE in build2_stat, at tree.c:2963
- 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: 24 Oct 2006 08:12:13 -0000
- Subject: [Bug tree-optimization/29567] [4.3 regression] ICE in build2_stat, at tree.c:2963
- References: <bug-29567-2736@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from rguenth at gcc dot gnu dot org 2006-10-24 08:12 -------
Subject: Bug 29567
Author: rguenth
Date: Tue Oct 24 08:12:04 2006
New Revision: 117997
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117997
Log:
2006-10-24 Richard Guenther <rguenther@suse.de>
PR tree-optimization/29567
* tree-vrp.c (register_edge_assert_for_1): Fix wrong logic
for TRUTH_NOT_EXPR. Clarify comments.
* gfortran.fortran-torture/compile/vrp_1.f90: New testcase.
Added:
trunk/gcc/testsuite/gfortran.fortran-torture/compile/vrp_1.f90
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vrp.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29567