gcc/gcc ChangeLog config/rs6000/altivec.md

[aldyh@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-branch
Changes by:	aldyh@gcc.gnu.org	2002-12-23 14:10:59

Modified files:
	gcc            : ChangeLog 
	gcc/config/rs6000: altivec.md 

Log message:
	2002-12-23  Aldy Hernandez  <aldyh@redhat.com>
	
	PR/8763
	* config/rs6000/altivec.md (mulv4sf3): Rewrite to add -0.0 vector.
	(altivec_vspltisw_v4sf): Name pattern.
	(altivec_vslw_v4sf): New pattern.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.16114.2.13&r2=1.16114.2.14
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/altivec.md.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.1.22.1&r2=1.1.22.2