gcc/gcc ChangeLog fold-const.c testsuite/Chang ...

[phython@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	phython@gcc.gnu.org	2005-03-11 03:18:56

Modified files:
	gcc            : ChangeLog fold-const.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gcc.dg: pr20130-1.c 

Log message:
	2005-03-11  James A. Morrison  <phython@gcc.gnu.org>
	
	PR tree-optimization/20130
	* fold-const.c (fold): Fold x * -1 into -x.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7781&r2=2.7782
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fold-const.c.diff?cvsroot=gcc&r1=1.539&r2=1.540
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5144&r2=1.5145
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr20130-1.c.diff?cvsroot=gcc&r1=NONE&r2=1.1