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gcc/gcc ChangeLog.hammer combine.c
- From: amodra at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 15 Feb 2004 12:56:35 -0000
- Subject: gcc/gcc ChangeLog.hammer combine.c
CVSROOT: /cvs/gcc
Module name: gcc
Branch: hammer-3_3-branch
Changes by: amodra@gcc.gnu.org 2004-02-15 12:56:35
Modified files:
gcc : ChangeLog.hammer combine.c
Log message:
PR optimization/14119
* combine.c (try_combine): When attemting to fix unrecognized insns,
don't delete SETs marked with REG_EH_REGION notes. Also, don't split
a PARALLEL when that results in the original insns.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.hammer.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.1.2.328&r2=1.1.2.329
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/combine.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.323.2.21&r2=1.323.2.22