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[Bug tree-optimization/24670] [4.1 Regression] VRP ICE in compare_name_with_value
- From: "dnovillo at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Nov 2005 14:51:20 -0000
- Subject: [Bug tree-optimization/24670] [4.1 Regression] VRP ICE in compare_name_with_value
- References: <bug-24670-9369@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from dnovillo at gcc dot gnu dot org 2005-11-06 14:51 -------
Subject: Bug 24670
Author: dnovillo
Date: Sun Nov 6 14:51:16 2005
New Revision: 106562
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106562
Log:
PR 24670
* tree-vrp.c (fix_equivalence_set): New.
(extract_range_from_assert): Call it.
testsuite/
PR 24670
* gcc.dg/tree-ssa/pr24670.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/pr24670.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vrp.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24670