fr30-protos.h: Remove the prototypes for stack_add_operand...

fr30-protos.h: Remove the prototypes for stack_add_operand...

	* config/fr30/fr30-protos.h: Remove the prototypes for
	stack_add_operand, add_immediate_operand,
	high_register_operand, low_register_operand, call_operand,
	di_operand, and nonimmediate_di_operand.
	* config/fr30/fr30.c (stack_add_operand,
	add_immediate_operand, high_register_operand,
	low_register_operand, call_operand, di_operand,
	nonimmediate_di_operand): Move to predicates.md.
	* config/fr30/fr30.h (PREDICATE_CODES): Remove.
	* config/fr30/fr30.md: Include predicates.md.
	* config/fr30/predicates.md: New.

From-SVN: r97540