   0  -live- %i0, %i1, %r0
   0  int_guard_value $0
   2  -live- %i0, %i1, %r0
   2  getfield_vable_i %r0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth> -> %i3
   7  int_invert $0 -> %i2
  10  int_add %i3, %i2 -> %i3
  14  -live- %i0, %i1, %i3, %r0
  14  getarrayitem_vable_r %r0, %i3, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r2
  22  assert_not_none %r2
  24  -live- %i0, %i1, %r0, %r2
  24  goto_if_not_ptr_nonzero %r2, L1
  28  ref_copy %r2 -> %r1
  31  -live- %i0, %i1, %r0, %r1, %r2
  31  guard_class %r1 -> %i3
  34  -live- %i0, %i1, %i3, %r0, %r2
  34  goto_if_not_int_eq %i3, $<* struct object_vtable>, L2
  39  getfield_gc_i_pure %r2, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i3
  44  int_is_true %i3 -> %i3
  47  L3:
  47  -live- %i0, %i1, %i3, %r0
  47  goto_if_not %i3, L4
  51  int_copy %i0 -> %i1
  54  int_return %i1
  56  ---
  56  L4:
  56  -live- %i1, %r0
  56  getfield_vable_i %r0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth> -> %i3
  61  int_sub %i3, $1 -> %i3
  65  -live- %i1, %i3, %r0
  65  getarrayitem_vable_r %r0, %i3, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r1
  73  -live- %i1, %i3, %r0, %r1
  73  setarrayitem_vable_r %r0, %i3, $<* struct object>, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0>
  81  -live- %i1, %i3, %r0, %r1
  81  setfield_vable_i %r0, %i3, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth>
  86  assert_not_none %r1
  88  int_return %i1
  90  ---
  90  L2:
  90  L5:
  90  inline_call_r_i <JitCode 'is_true'>, R[%r2] -> %i3
  96  -live- %i0, %i1, %i3, %r0
  96  goto L3
  99  ---
  99  L1:
  99  goto L5
