gcc/gcc ChangeLog.lno tree-vectorizer.c tree-v ...

[dorit@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	lno-branch
Changes by:	dorit@gcc.gnu.org	2004-03-09 18:45:19

Modified files:
	gcc            : ChangeLog.lno tree-vectorizer.c 
	                 tree-vectorizer.h 
	gcc/config/rs6000: altivec.md 

Log message:
	* tree-vectorizer.c: (vect_transform_binop): Removed.
	(vect_transform_op): New function instead of vect_transform_binop,
	to support both unary and binary operations.
	(vect_is_supportable_binop): Removed.
	(vect_is_supportable_op): New function instead of
	vect_is_supportable_binop to support additional codes.
	* tree-vectorizer.h: (operation_type): New enum type declared.
	* config/rs6000/altivec.md: (andvv16qi3, andv8hi3, one_cmplv16qi2,
	one_cmplv8hi2, one_cmplv4si2, iorv16qi3, iorv8hi3,): New modelling.
	(*movv4si_internal): Relax condition.
	(*movv8hi_internal1): Likewise.
	(*movv16qi_internal1): Likewise.
	(*movv4sf_internal1): Likewise.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.lno.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.79&r2=1.1.2.80
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-vectorizer.c.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.20&r2=1.1.2.21
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-vectorizer.h.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.7&r2=1.1.2.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/altivec.md.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.8.2.3&r2=1.1.2.8.2.4