gcc/gcc ChangeLog.apple-ppc loop-iv.c

[dalej@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	apple-local-200502-branch
Changes by:	dalej@gcc.gnu.org	2005-08-31 19:23:41

Modified files:
	gcc            : ChangeLog.apple-ppc loop-iv.c 

Log message:
	2005-08-31  Dale Johannesen  <dalej@apple.com>
	
	Radar 4212458
	* loop-iv.c (iv_number_of_iterations):  Fix overflow check for
	loops that count down.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.apple-ppc.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.1.4.143&r2=1.1.4.144
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop-iv.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=2.26&r2=2.26.8.1