gcc/gcc ChangeLog config/rs6000/predicates.md ...

[dje@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dje@gcc.gnu.org	2005-03-13 20:28:32

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

Log message:
	* config/rs6000/predicates.md (mem_or_easy_const_operand): Delete.
	(reg_or_none500mem_operand): New predicate.
	(zero_reg_mem_operand): New predicate.
	* config/rs6000/rs6000.md (extendsfdf2): Change operand1 predicate
	to reg_or_none500mem_operand.
	(extendsfdf2_fpr): Add MEM alternative.
	(extenddftf2_internal): Change operand2 predicate to
	zero_reg_mem_operand.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7826&r2=2.7827
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/predicates.md.diff?cvsroot=gcc&r1=1.6&r2=1.7
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.md.diff?cvsroot=gcc&r1=1.353&r2=1.354