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[Bug middle-end/42229] [4.5 Regression] cancel_loop_tree: bad read causes ice
- 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: 2 Dec 2009 15:22:21 -0000
- Subject: [Bug middle-end/42229] [4.5 Regression] cancel_loop_tree: bad read causes ice
- References: <bug-42229-9596@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from rguenth at gcc dot gnu dot org 2009-12-02 15:22 -------
Subject: Bug 42229
Author: rguenth
Date: Wed Dec 2 15:22:01 2009
New Revision: 154914
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=154914
Log:
2009-12-02 Richard Guenther <rguenther@suse.de>
PR middle-end/42229
* cfgloopmanip.c (remove_path): Avoid cancelling loops
twice.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cfgloopmanip.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42229