   0  -live- %r1, %r2
   0  guard_class %r1 -> %i0
   3  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_str_w> -> %i0
   8  -live- %i0, %r1, %r2
   8  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  12  unreachable
  13  ---
  13  L1:
  13  -live- %r1, %r2
  13  getfield_gc_r_pure %r1, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r0
  18  L4:
  18  inline_call_ir_r <JitCode 'interp_w__W_FFIType'>, I[$False], R[%r2] -> %r1
  26  -live- %r0, %r1
  26  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x4dc29c50> -> %r2
  30  setfield_gc_r %r2, %r0, FieldDescr<pypy.module._rawffi.alt.interp_struct.W_Field.inst_name>
  35  setfield_gc_r %r2, %r1, FieldDescr<pypy.module._rawffi.alt.interp_struct.W_Field.inst_w_ffitype>
  40  setfield_gc_i %r2, $-1, FieldDescr<pypy.module._rawffi.alt.interp_struct.W_Field.inst_offset>
  45  ref_return %r2
  47  ---
  47  L2:
  47  -live- %r1, %r2
  47  inline_call_r_r <JitCode 'W_UnicodeObject.str_w'>, R[%r1] -> %r0
  53  -live- %r0, %r2
  53  goto L4
  56  ---
  56  L3:
  56  -live- %r1
  56  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r0
  65  -live- %r0
  65  -live- %r0
  65  guard_class %r0 -> %i0
  68  -live- %r0
  68  raise %r0
