   0  -live- %r0, %r1, %r2
   0  goto_if_not_ptr_nonzero %r2, L1
   4  ref_copy %r2 -> %r3
   7  -live- %r0, %r1, %r2, %r3
   7  guard_class %r3 -> %i0
  10  getfield_raw_i %i0, FieldDescr<object_vtable.subclassrange_min> -> %i0
  15  int_between $TotalOrderSymbolic('compute_fn'), %i0, $TotalOrderSymbolic('compute_fn') -> %i0
  20  -live- %i0, %r0, %r1, %r2
  20  goto_if_not %i0, L2
  24  instance_ptr_eq %r1, %r0 -> %i0
  28  -live- %i0, %r0, %r1, %r2
  28  goto_if_not %i0, L3
  32  L4:
  32  new <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000018bf58db0> -> %r3
  36  setfield_gc_r %r3, %r1, FieldDescr<tuple2.item0>
  41  setfield_gc_r %r3, %r2, FieldDescr<tuple2.item1>
  46  ref_return %r3
  48  ---
  48  L3:
  48  getfield_gc_i %r2, FieldDescr<pypy.module.cpyext.methodobject.W_PyCFunctionObject.inst_ml> -> %i0
  53  residual_call_ir_i $<* fn is_tp_new_wrapper>, I[%i0], R[], <CallDescr(i) EF=2> -> %i0
  61  -live- %i0, %r0, %r1, %r2
  61  goto_if_not %i0, L5
  65  getfield_gc_r %r0, FieldDescr<pypy.objspace.std.typeobject.W_TypeObject.inst_bases_w> -> %r3
  70  residual_call_r_r $<* fn find_best_base>, R[%r3], <CallDescr(r) EF=5> -> %r3
  77  -live- %r1, %r2, %r3
  77  -live- %r1, %r2, %r3
  77  goto_if_not_ptr_iszero %r3, L6
  81  goto L4
  84  ---
  84  L6:
  84  inline_call_r_r <JitCode 'W_TypeObject.lookup_where_with_method_cache'>, R[%r3, $<* struct rpy_string>] -> %r0
  91  -live- %r0, %r3
  91  getfield_gc_r_pure %r0, FieldDescr<tuple2.item0> -> %r2
  96  getfield_gc_r_pure %r0, FieldDescr<tuple2.item1> -> %r0
 101  inline_call_r_r <JitCode 'W_TypeObject._really_hack_which_new_to_call'>, R[%r3, %r2, %r0] -> %r3
 109  -live- %r3
 109  ref_return %r3
 111  ---
 111  L5:
 111  goto L4
 114  ---
 114  L2:
 114  goto L4
 117  ---
 117  L1:
 117  goto L4
