   0  -live- %r0
   0  guard_class %r0 -> %i0
   3  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_str_w> -> %i0
   8  -live- %i0, %r0
   8  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  12  unreachable
  13  ---
  13  L1:
  13  -live- %r0
  13  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r0
  18  L4:
  18  residual_call_ir_i $<* fn ll_contains__rpy_stringPtr_Char>, I[$'\x00'], R[%r0], <CallDescr(ri) EF=0> -> %i0
  27  -live- %i0, %r0
  27  goto_if_not %i0, L5
  31  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000100b1c14a68> -> %r0
  35  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  40  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  45  assert_not_none %r0
  47  -live- %r0
  47  guard_class %r0 -> %i0
  50  -live- %r0
  50  raise %r0
  52  ---
  52  L5:
  52  ref_return %r0
  54  ---
  54  L2:
  54  -live- %r0
  54  inline_call_r_r <JitCode 'W_UnicodeObject.str_w'>, R[%r0] -> %r0
  60  -live- %r0
  60  goto L4
  63  ---
  63  L3:
  63  -live- %r0
  63  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r0] -> %r0
  72  -live- %r0
  72  assert_not_none %r0
  74  -live- %r0
  74  guard_class %r0 -> %i0
  77  -live- %r0
  77  raise %r0
