gcc/gcc ChangeLog config/rs6000/altivec.md con ...

[dje@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dje@gcc.gnu.org	2005-07-29 21:01:25

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

Log message:
	* config/rs6000/altivec.md: Convert UNSPEC numerical values to
	define_constants.  Change duplicate values to unassigned numbers.
	Change UNSPEC_SUBS to UNSPEC_VSUBS.
	(*altivec_vspltsf): New.
	(altivec_vperm_v4sf): Delete.
	(altivec_vperm_<mode>): Use mode macro V.
	(altivec_vsldoi_<mode>): Convert to mode macro pattern.
	(altivec_predicate_v4sf): Delete.
	(altivec_predicate_<mode>): Use mode macro V.
	(*altivec_lvesfx): New.
	(*altivec_stvesfx): New.
	(vec_realign_load_v4sf): Delete.
	(vec_realign_load_<mode>): Use mode macro V.
	* config/rs6000/rs6000.c (generate_set_vrsave): Use
	UNSPECV_SET_VRSAVE.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9605&r2=2.9606
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/altivec.md.diff?cvsroot=gcc&r1=1.40&r2=1.41
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.c.diff?cvsroot=gcc&r1=1.855&r2=1.856