   0  getfield_gc_r_pure %r0, FieldDescr<pypy.interpreter.typedef.Member.inst_w_cls> -> %r3
   5  inline_call_r_i <JitCode '_type_isinstance'>, R[%r1, %r3] -> %i0
  12  -live- %i0, %r0, %r1, %r2
  15  goto_if_not %i0, L1
  19  getfield_gc_i_pure %r0, FieldDescr<pypy.interpreter.typedef.Member.inst_index> -> %i0
  24  -live- %i0, %r1, %r2
  27  guard_class %r1 -> %i1
  30  getfield_raw_i %i1, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_setslotvalue> -> %i2
  35  -live- %i0, %i1, %i2, %r1, %r2
  38  switch %i2, <SwitchDictDescr 0:L2, 1:L3, 2:L4>
  42  unreachable
  43  ---
  43  L2:
  43  -live- %i0, %i1, %r1, %r2
  46  int_add %i0, $3 -> %i0
  50  getfield_raw_i %i1, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__get_mapdict_map> -> %i1
  55  -live- %i0, %i1, %r1, %r2
  58  int_guard_value %i1
  60  residual_call_r_r %i1, <IndirectCallTargets>, R[%r1], <CallDescr(r) EF=2> -> %r0
  67  -live- %i0, %r0, %r1, %r2
  70  inline_call_ir_i <JitCode 'AbstractAttribute.write'>, I[%i0], R[%r0, %r1, $<* struct rpy_string>, %r2] -> %i0
  81  -live-
  84  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  86  ---
  86  L3:
  86  -live- %i0, %r1, %r2
  89  int_add %i0, $3 -> %i0
  93  getfield_gc_r %r1, FieldDescr<pypy.interpreter.typedef.W_ObjectObjectUserDictWeakrefable.inst_map> -> %r0
  98  -live- %i0, %r0, %r1, %r2
 101  ref_guard_value %r0
 103  inline_call_ir_i <JitCode 'AbstractAttribute.write'>, I[%i0], R[%r0, %r1, $<* struct rpy_string>, %r2] -> %i0
 114  -live-
 117  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
 119  ---
 119  L4:
 119  -live-
 122  raise $<* struct object>
 124  ---
 124  L1:
 124  getfield_gc_r_pure %r0, FieldDescr<pypy.interpreter.typedef.Member.inst_w_cls> -> %r3
 129  inline_call_r_r <JitCode 'oefmt__descriptor___N__for___N__objects_doesn_t_apply_to___T__object_star_3'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, %r0, %r3, %r1] -> %r0
 139  -live- %r0
 142  assert_not_none %r0
 144  -live- %r0
 147  guard_class %r0 -> %i0
 150  -live- %r0
 153  raise %r0
