o1 |= (uint32(p.To.Reg) & 15) << 12

		// macro for movfw freg,FTMP; movw FTMP,reg
	case 86: /* movfw freg,reg - truncate float-to-fix */
		o1 = c.oprrr(p, p.As, int(p.Scond))

		o1 |= (uint32(p.From.Reg) & 15) << 0
		o1 |= (FREGTMP & 15) << 12
		o2 = c.oprrr(p, -AMOVFW, int(p.Scond))
		o2 |= (FREGTMP & 15) << 16
		o2 |= (uint32(p.To.Reg) & 15) << 12

		// macro for movw reg,FTMP; movwf FTMP,freg

	MOVQ	r13-(12*8+8)(SP), R13
	MOVQ	r14-(13*8+8)(SP), R14
	MOVQ	r15-(14*8+8)(SP), R15

	RET

// runtime.debugCallCheck assumes that functions defined with the
// DEBUG_CALL_FN macro are safe points to inject calls.
#define DEBUG_CALL_FN(NAME,MAXSIZE)		\
TEXT NAME(SB),WRAPPER,$MAXSIZE-0;		\
	NO_LOCAL_POINTERS;			\
	MOVQ	$0, R12;				\
	BYTE	$0xcc;				\
	MOVQ	$1, R12;				\