egcs/gcc ChangeLog config/i386/i386.md

[hubicka@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	hubicka@gcc.gnu.org	2001-03-22 13:17:43

Modified files:
	gcc            : ChangeLog 
	gcc/config/i386: i386.md 

Log message:
	* i386.md (zero_extendsidi2_32): Break out from ...
	(zero_extendsidi2): ... here ; turn to expander.
	(zero_extendsidi2_rex64): New.
	(extendsidi2_32): Break out from ...
	(extendsidi2): ... here ; turn to expander.
	(extendsidi2_rex64): New.
	(zero_extendhidi2, zero_extendqidi2, extendhidi2, extendqidi2): New.
	(trunc?f?f splitters): Add 64bit versions.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.9613&r2=1.9614
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/i386/i386.md.diff?cvsroot=gcc&r1=1.242&r2=1.243