* config/m68hc11/predicates.md (reg_or_some_mem_operand): Do not allow

	* config/m68hc11/predicates.md (reg_or_some_mem_operand): Do not allow
	the 68HC12 address indirect addressing mode as it is not supported by
	bset and bclr.
	* config/m68hc11/m68hc11-protos.h (m68hc11_valid_addressing_p): Declare.
	(m68hc11_add_mode): Declare.
	* config/m68hc11/m68hc11.c (m68hc11_valid_addressing_p): Rename from
	register_indirect_p and export it.
	(m68hc11_z_replacement): Use emit_insn_after when adding the save Z
	instruction so that it is part of the good BB.
	(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.h (ADDR_STRICT, ADDR_INCDEC, ADDR_INDEXED,
	ADDR_OFFSET, ADDR_INDIRECT, ADDR__CONST): Moved from m68hc11.c.
	* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@99405 138bc75d-0d04-0410-961f-82ee72b054a4