   0  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.mapdict.PlainAttribute.inst_back> -> %r2
   5  -live- %r0, %r1, %r2
   5  guard_class %r2 -> %i0
   8  getfield_raw_i %i0, FieldDescr<pypy.objspace.std.mapdict.AbstractAttribute_vtable.cls_remove_dict_entries> -> %i0
  13  -live- %i0, %r0, %r1, %r2
  13  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3, 3:L4>
  17  unreachable
  18  ---
  18  L1:
  18  -live-
  18  raise $<* struct object>
  20  ---
  20  L2:
  20  -live- %r0, %r1, %r2
  20  inline_call_r_r <JitCode 'PlainAttribute.remove_dict_entries'>, R[%r2, %r1] -> %r3
  27  -live- %r0, %r1, %r3
  27  L5:
  27  getfield_gc_i_pure %r0, FieldDescr<pypy.objspace.std.mapdict.PlainAttribute.inst_index> -> %i0
  32  -live- %i0, %r0, %r1, %r3
  32  goto_if_not_int_is_true %i0, L6
  36  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.mapdict.PlainAttribute.inst_name> -> %r2
  41  inline_call_ir_r <JitCode 'AbstractAttribute.read'>, I[%i0], R[%r0, %r1, %r2] -> %r2
  51  -live- %r0, %r2, %r3
  51  getfield_gc_r %r3, FieldDescr<pypy.objspace.std.mapdict.Object.inst_map> -> %r1
  56  -live- %r0, %r1, %r2, %r3
  56  ref_guard_value %r1
  58  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.mapdict.PlainAttribute.inst_name> -> %r4
  63  getfield_gc_i_pure %r0, FieldDescr<pypy.objspace.std.mapdict.PlainAttribute.inst_index> -> %i0
  68  inline_call_ir_v <JitCode 'AbstractAttribute.add_attr'>, I[%i0], R[%r1, %r3, %r4, %r2]
  78  -live- %r3
  78  ref_return %r3
  80  ---
  80  L6:
  80  ref_return %r3
  82  ---
  82  L3:
  82  -live-
  82  raise $<* struct object>
  84  ---
  84  L4:
  84  -live- %r0, %r1, %r2
  84  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff51226050> -> %r3
  88  setfield_gc_r %r3, %r2, FieldDescr<pypy.objspace.std.mapdict.Object.inst_map>
  93  residual_call_r_i $<* fn AbstractAttribute.size_estimate>, R[%r2], <CallDescr(r) EF=0> -> %i0
 100  inline_call_ir_r <JitCode 'll_alloc_and_set__GcArray_Ptr_GcStruct_objectLlT_Signed_objectPtr'>, I[%i0], R[$<* struct object>] -> %r2
 108  -live- %r0, %r1, %r2, %r3
 108  setfield_gc_r %r3, %r2, FieldDescr<pypy.objspace.std.mapdict.Object.inst_storage>
 113  goto L5
