   0  -live- %r0
   3  guard_class %r0 -> %i0
   6  -live- %i0, %r0
   9  goto_if_not_int_eq %i0, $<* struct object_vtable>, L1
  14  ref_return %r0
  16  ---
  16  L1:
  16  inline_call_r_i <JitCode 'is_overloaded__int___int__'>, R[%r0, $<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>] -> %i0
  24  -live- %i0, %r0
  27  goto_if_not %i0, L2
  31  inline_call_r_r <JitCode 'W_Root.int'>, R[%r0] -> %r0
  37  -live- %r0
  40  ref_return %r0
  42  ---
  42  L2:
  42  getfield_gc_i_pure %r0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i0
  47  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab0ce2a138> -> %r0
  51  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  56  ref_return %r0
