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[Bug tree-optimization/15993] [lno] Compiler hangs at -O3
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Jun 2004 13:34:16 -0000
- Subject: [Bug tree-optimization/15993] [lno] Compiler hangs at -O3
- References: <20040615012849.15993.dalej@apple.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-06-16 13:34 -------
Subject: Bug 15993
CVSROOT: /cvs/gcc
Module name: gcc
Branch: lno-branch
Changes by: rakdver@gcc.gnu.org 2004-06-16 13:34:06
Modified files:
gcc : ChangeLog.lno tree-ssa-dom.c
Log message:
PR tree-optimization/15993
* tree-ssa-dom.c (thread_across_edge): Do not thread edge if its
destination is unchanged.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.lno.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.190&r2=1.1.2.191
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-dom.c.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.102.2.8&r2=1.1.2.102.2.9
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15993