egcs/gcc ChangeLog config/sparc/sparc-protos.h ...

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	rth@sourceware.cygnus.com	00/02/01 19:05:57

Modified files:
	gcc            : ChangeLog 
	gcc/config/sparc: sparc-protos.h sparc.c sparc.h sparc.md 

Log message:
	* sparc.c (fp_zero_operand): Turn into a normal predicate.
	Use CONST0_RTX.  Update all callers.
	* sparc.h, sparc-protos.h: Update accordingly.
	* sparc.md (fp mov insns): Use fp_zero_operand directly
	where applicable.