.data
vals:	.word	1,2,3,4,0


	.text

main:	li $s0,0
	li $s2,0	

loop:	lw $s1,vals($s0)
	add $s2,$s2,$s1
	addi $s0,$s0,4

	beq $s1,0,exit
	j loop

exit:	jr $31