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[Bug tree-optimization/24716] [4.1 Regression] Wrong code generated when optimising
- 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 Nov 2005 18:01:05 -0000
- Subject: [Bug tree-optimization/24716] [4.1 Regression] Wrong code generated when optimising
- References: <bug-24716-7427@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #14 from rguenth at gcc dot gnu dot org 2005-11-09 18:01 -------
Subject: Bug 24716
Author: rguenth
Date: Wed Nov 9 18:00:59 2005
New Revision: 106700
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106700
Log:
2005-11-09 Richard Guenther <rguenther@suse.de>
PR tree-optimization/24716
* tree-scalar-evolution.c (analyze_evolution_in_loop): Use
t_bool to track results from follow_ssa_edge.
* gcc.c-torture/execute/pr24716.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.c-torture/execute/pr24716.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-scalar-evolution.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24716