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

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	rth@sourceware.cygnus.com	00/01/26 14:08:59

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

Log message:
	* alpha.c (alpha_split_tfmode_pair): New.
	* alpha-protos.h: Declare it.
	* alpha.md (abstf2, negtf2): New.
	(movtf insn): Add input G constraint.
	(movtf splitter): Use alpha_split_tfmode_pair.