cours_progra/bac1/q2/fonctio/tp2/switch-table.s

	.data
tab: .word case5, case6, case7, case8
q1: .asciiz "Entrez un nombre entre 5 et 8:"
r5: .asciiz "case 5"
r6: .asciiz "case 6"
r7: .asciiz "case 7"
r8: .asciiz "case 8"

	.text
main:
	# ask a number
	li $v0, 4
	la $a0, q1
	syscall

	# read the number
	li $v0, 5
	syscall

	li $t5, 5
	li $t4, 4

	sub $t1, $v0, $t5

	mult $t1, $t4
	mflo $t2

	# Load addr : tab
	la $t1, tab
	addu $t1, $t2, $t1
	lw $t0,0($t1)
	jr $t0

case5:
	li $v0, 4
	la $a0, r5
	syscall

	j end_case

case6:
	li $v0, 4
	la $a0, r6
	syscall

	j end_case

case7:
	li $v0, 4
	la $a0, r7
	syscall

	j end_case

case8:
	li $v0, 4
	la $a0, r8
	syscall

	j end_case

end_case:
	jr $ra