gcc/gcc ChangeLog config/m68hc11/m68hc11.md

[ciceron@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	ciceron@gcc.gnu.org	2004-03-02 21:06:24

Modified files:
	gcc            : ChangeLog 
	gcc/config/m68hc11: m68hc11.md 

Log message:
	* config/m68hc11/m68hc11.md (SOFT_TMP_REGNUM): Define.
	(SOFT_XY_REGNUM): Define.
	(cmp split): Use the above instead of hard coded numbers.
	(8-bit op split): No need to check the mode; allow Q_REG.
	(ashift split): Adjust the first operand if it uses the SP and we
	are pushing the shifted value.
	(plus shift split): Fix when a source is in register D+X.
	("doloop_end"): Pass dummy arguments to gen_rtx_NE.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.3001&r2=2.3002
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68hc11/m68hc11.md.diff?cvsroot=gcc&r1=1.57&r2=1.58