predicates.md (any_register_operand, [...]): Delete.

predicates.md (any_register_operand, [...]): Delete.

gcc/
	* config/sh/predicates.md (any_register_operand, zero_extend_operand,
	logical_reg_operand): Delete.
	(arith_operand, arith_reg_dest, arith_or_int_operand, cmpsi_operand,
	arith_reg_or_0_operand, arith_reg_or_0_or_1_operand, logical_operand,
	logical_and_operand, movsrc_no_disp_mem_operand): Rewrite using
	match_operand and match_test.
	(sh_const_vec, sh_1el_vec): Remove redundant checks.  Declare local
	variables on their first use.  Return bool values.
	* config/sh/sh.h (LOAD_EXTEND_OP): Update comment.
	* config/sh/sh.md (andsi3, iorsi3): Use arith_reg_dest for result and
	arith_reg_operand for input operand.  Remove empty constraints.
	(xorsi3): Delete.
	(*xorsi3_compact): Rename to xorsi3.
	(zero_extend<mode>si2): Use arith_reg_operand for input operand.
	(*zero_extend<mode>si2_disp_mem): Update comment.
	(mov_nop): Delete.

From-SVN: r235687