.data
.text
jal Main
li $v0 10
syscall
foo:
  sw $fp -8($sp)
  move $fp $sp
  subu $sp $sp 28
  sw $ra -4($fp)
  sw $s0 -12($fp)
  sw $s1 -16($fp)
  sw $s2 -20($fp)
  li $a0 1
  li $t9 3
  add $s0 $a0 $t9
  li $a0 2
  li $t9 4
  add $s1 $a0 $t9
  sw $s0 -28($fp)
  sw $s1 -24($fp)
  jalr $bar
  move $a0 $v0
  move $t9 $v0
  add $s2 $a0 $t9
  move $v0 $s2
  lw $s0 -12($fp)
  lw $s1 -16($fp)
  lw $s2 -20($fp)
  lw $ra -4($fp)
  lw $fp -8($fp)
  addu $sp $sp 28
  jr $ra
bar:
  sw $fp -8($sp)
  move $fp $sp
  subu $sp $sp 16
  sw $ra -4($fp)
  sw $s0 -12($fp)
  sw $s1 -16($fp)
  lw $s0 0($fp)
  lw $s1 4($fp)
  move $a0 $s1
  move $t9 $s2
  add $v0 $a0 $t9
  lw $s0 -12($fp)
  lw $s1 -16($fp)
  lw $ra -4($fp)
  lw $fp -8($fp)
  addu $sp $sp 16
  jr $ra
_print:
  li $v0 1   # syscall: print integer
  syscall
  la $a0 _newline
  li $v0 4   # syscall: print string
  syscall
  jr $ra
_error:
  li $v0 4   # syscall: print string
  syscall
  li $v0 10  # syscall: exit
  syscall
_heapAlloc:
  li $v0 9   # syscall: sbrk
  syscall
  jr $ra
.data
.align 0
_newline: .asciiz "\n"
_str0: .asciiz "null pointer\n"