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| sort:addi $sp,$sp,-20
sw $ra,16($sp)
sw $s3,12($sp)
sw $s2,8($sp)
sw $s1,4($sp)
sw $s0,0($sp)
move $s2,$a0
move $s3,$a1
move $s0,$zero
for1tst:slt $t0,$s0,$s3
beq $t0,$zero,exit1
addi $s1,$s0,-1
for2tst:slti $t0,$s1,0
bne $t0,$zero,exit2
sll $t1,$s1,2
add $t2,$s2,$t1
lw $t3,0($t2)
lw $t4,4($t2)
slt $t0,$t4,$t3
beq $t0,$zero,exit2
move $a0,$s2
move $a1,$s1
jal swap
addi $s1,$s1,-1
j for2tst
exit2:addi $s0,$s0,1
j for1tst
exit1:lw $s0,0($sp)
lw $s1,4($sp)
lw $s2,8($sp)
lw $s3,12($sp)
lw $ra,16($sp)
addi $sp,$sp,20
jr $ra
swap: sll $t1,$a1,2
add $t1,$a0,$t1
lw $t0,0($t1)
lw $t2,4($t1)
sw $t2,0($t1)
sw $t0,4($t1)
jr $ra
|
