egcs/gcc ChangeLog config/arm/arm.md

[rearnsha@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	rearnsha@gcc.gnu.org	2002-07-22 10:41:28

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

Log message:
	* arm.md (movqi): If optimizing and we can create pseudos, use
	a ZERO_EXTEND to load from memory, then copy the result into the
	target.
	(movhi): Likewise, but only for ARMv4.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.14920&r2=1.14921
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/arm/arm.md.diff?cvsroot=gcc&r1=1.101&r2=1.102