/*
	 * test program for pipelined execution
	 * (control hazard but no data hazard)
	 */

	.set	noreorder
	.set	nobopt
	.text
	.align	2
	.globl	main
	.ent	main
main:
	li	$4,-1
	li	$6,-1
	nop
	nop
	nop
	nop
	nop
	bne	$4,$0,$L1
	nop
	li	$5,0
	j	$L2
	nop
$L1:	
	li	$5,1
	nop
$L2:	
	nop
	nop
	nop
	nop
	beq	$5,$0,$L3
	nop
	li	$6,1
	nop
$L3:	
	li	$6,0
	nop
	nop
	nop
	nop
	nop
	
	/* program termination */
	li	$2,1
	li	$4,0
	nop
	nop
	nop
	nop
	nop
	break
	nop
	nop
	nop
	nop
	nop
	.end	main