   0  -live- %r0, %r1, %r2
   0  goto_if_not_ptr_nonzero %r0, L1
   4  ref_copy %r0 -> %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  inline_call_r_r <JitCode 'ObjSpace.str_or_None_w'>, R[%r1] -> %r3
  30  -live- %r0, %r2, %r3
  30  inline_call_r_r <JitCode 'ObjSpace.str_or_None_w'>, R[%r2] -> %r2
  36  -live- %r0, %r2, %r3
  36  setfield_gc_r %r0, %r3, FieldDescr<pypy.module._file.interp_file.W_File.inst_encoding>
  41  setfield_gc_r %r0, %r2, FieldDescr<pypy.module._file.interp_file.W_File.inst_errors>
  46  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  48  ---
  48  L2:
  48  L3:
  48  -live- %r0
  48  guard_class %r0 -> %i0
  51  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_getclass> -> %i0
  56  -live- %i0, %r0
  56  int_guard_value %i0
  58  residual_call_r_r %i0, <IndirectCallTargets>, R[%r0], <CallDescr(r) EF=2> -> %r3
  65  -live- %r3
  65  inline_call_r_r <JitCode 'oefmt____s__object_expected__got___N__instead_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r3] -> %r3
  74  -live- %r3
  74  -live- %r3
  74  guard_class %r3 -> %i0
  77  -live- %r3
  77  raise %r3
  79  ---
  79  L1:
  79  goto L3
