gcc/gcc ChangeLog optabs.c

[sayle@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	sayle@gcc.gnu.org	2005-03-15 23:30:25

Modified files:
	gcc            : ChangeLog optabs.c 

Log message:
	* optabs.c (expand_doubleword_mult): Avoid clobbering op0 and
	op1 whilst expanding the signed widenening multiply variant.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7864&r2=2.7865
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/optabs.c.diff?cvsroot=gcc&r1=1.263&r2=1.264