   0  int_sub %i0, $1 -> %i1
   4  L1:
   4  int_sub %i0, $1 -> %i0
   8  -live- %i0, %i1, %r0
   8  goto_if_not_int_lt %i0, $0, L2
  13  void_return
  14  ---
  14  L2:
  14  -live- %i0, %i1, %r0
  14  int_guard_value %i1
  16  -live- %i0, %i1, %r0
  16  getfield_vable_i %r0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth> -> %i2
  21  int_invert %i1 -> %i3
  24  int_add %i2, %i3 -> %i2
  28  -live- %i0, %i1, %i2, %r0
  28  getarrayitem_vable_r %r0, %i2, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r1
  36  assert_not_none %r1
  38  -live- %i0, %i1, %r0, %r1
  38  getfield_vable_i %r0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth> -> %i2
  43  assert_not_none %r1
  45  -live- %i0, %i1, %i2, %r0, %r1
  45  setarrayitem_vable_r %r0, %i2, %r1, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0>
  53  int_add %i2, $1 -> %i2
  57  -live- %i0, %i1, %i2, %r0
  57  setfield_vable_i %r0, %i2, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth>
  62  goto L1
