[Bug optimization/14119] libjava Array_3 test fails at -O1

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-02-15 12:56 -------
Subject: Bug 14119

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



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14119