gcc/gcc ChangeLog tree-if-conv.c

[dpatel@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-4_0-branch
Changes by:	dpatel@gcc.gnu.org	2005-03-05 03:02:32

Modified files:
	gcc            : ChangeLog tree-if-conv.c 

Log message:
	PR tree-optimization/18815
	* tree-if-conv.c (combine_blocks): Adjust loop header edges for
	loops with zero exit edges.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.7592.2.25&r2=2.7592.2.26
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-if-conv.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.28&r2=2.28.2.1