   0  -live- %r0
   0  guard_class %r0 -> %i0
   3  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_unicode_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  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
  22  -live- %r0
  22  -live- %r0
  22  guard_class %r0 -> %i0
  25  -live- %r0
  25  raise %r0
  27  ---
  27  L2:
  27  -live- %r0
  27  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__value> -> %r0
  32  L4:
  32  residual_call_r_r $<* fn charmap_build>, R[%r0], <CallDescr(r) EF=7> -> %r0
  39  -live- %r0
  39  ref_return %r0
  41  ---
  41  L3:
  41  -live- %r0
  41  inline_call_r_r <JitCode 'W_AbstractBytesObject.unicode_w'>, R[%r0] -> %r0
  47  -live- %r0
  47  goto L4
