addi	$20, $0, 256	# s
	addi	$21, $0, 272	# t
	addi	$22, $0, 288	# d
	lqc2	$20, $v2
	lqc2	$21, $v3
	nop
	vmuli	$v4, $v2, $v3
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	sqc2	$22, $v4[0]
	nop