* arm/arm.c (output_move_double): Cope with both word-endian
	alternatives.  Remove extraneous parameters from calls to
	output_mov_immediate.
	(arm_print_operand): New print code 'Q' for the least significant
	register of a DImode operand.  Make code 'R' always print the
	most significant register, rather than the highest numbered.

From-SVN: r11210