gcc/gcc/config/m68hc11 m68hc11.md

[ciceron@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	ciceron@gcc.gnu.org	2005-05-08 19:22:23

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

Log message:
	* config/m68hc11/m68hc11.c (m68hc11_z_replacement): Use emit_insn_after
	when adding the save Z instruction so that it is part of the good BB.
	(reg_or_some_mem_operand): Do not allow the 68HC12 address indirect
	addressing mode as it is not supported by bset and bclr.
	(m68hc11_gen_movhi): Fix invalid generation of indexed indirect
	addressing with movw.
	(m68hc11_gen_movqi): Use pula and pulb instead of lda and ldb for
	68HC12.
	* config/m68hc11/m68hc11.md ("movhi_const0"): Use this pattern only
	for 68HC11.
	("*movhi_68hc12"): Handle movhi_const0.
	("*subhi3", "subqi3"): Use general_operand for operand 1.
	("*subhi3_zext"): Likewise.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68hc11/m68hc11.md.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.54.10.8&r2=1.54.10.9