   0  -live- %r0, %r1
   0  guard_class %r1 -> %i0
   3  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_str_w> -> %i0
   8  -live- %i0, %r0, %r1
   8  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  12  unreachable
  13  ---
  13  L1:
  13  -live- %r0, %r1
  13  inline_call_r_r <JitCode 'W_UnicodeObject.str_w'>, R[%r1] -> %r1
  19  -live- %r0, %r1
  19  L4:
  19  strlen %r1 -> %i0
  22  -live- %i0, %r0, %r1
  22  goto_if_not_int_ne %i0, $1, L5
  27  strlen %r1 -> %i0
  30  getfield_gc_r_pure %r0, FieldDescr<pypy.module._cffi_backend.ctypeobj.W_CType.inst_name> -> %r1
  35  inline_call_ir_r <JitCode 'oefmt__cannot_cast_string_of_length__d_to_ctype___s__star_2'>, I[%i0], R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, %r1] -> %r1
  45  -live- %r1
  45  assert_not_none %r1
  47  -live- %r1
  47  guard_class %r1 -> %i0
  50  -live- %r1
  50  raise %r1
  52  ---
  52  L5:
  52  strgetitem %r1, $0 -> %i0
  56  int_return %i0
  58  ---
  58  L2:
  58  -live- %r0, %r1
  58  getfield_gc_r_pure %r1, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r1
  63  goto L4
  66  ---
  66  L3:
  66  -live- %r1
  66  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r1
  75  -live- %r1
  75  assert_not_none %r1
  77  -live- %r1
  77  guard_class %r1 -> %i0
  80  -live- %r1
  80  raise %r1
