   0  getfield_gc_r %r2, FieldDescr<pypy.objspace.std.dictmultiobject.W_DictMultiObject.inst_dstorage> -> %r4
   5  new <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aa31c6ae58> -> %r3
   9  setfield_gc_r %r3, %r4, FieldDescr<dictiter.dict>
  14  getfield_gc_i %r4, FieldDescr<dicttable.num_ever_used_items> -> %i0
  19  setfield_gc_i %r3, %i0, FieldDescr<dictiter.index>
  24  setfield_gc_r %r0, %r3, FieldDescr<pypy.objspace.std.dictmultiobject.IterClassReversed.inst_iterator>
  29  setfield_gc_r %r0, %r1, FieldDescr<pypy.objspace.std.dictmultiobject.BaseIteratorImplementation.inst_strategy>
  34  setfield_gc_r %r0, %r2, FieldDescr<pypy.objspace.std.dictmultiobject.BaseIteratorImplementation.inst_w_dict>
  39  -live- %r0, %r2
  42  guard_class %r2 -> %i0
  45  getfield_raw_i %i0, FieldDescr<pypy.objspace.std.dictmultiobject.W_DictMultiObject_vtable.cls_get_strategy> -> %i0
  50  -live- %i0, %r0, %r2
  53  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  57  unreachable
  58  ---
  58  L1:
  58  -live- %r0, %r2
  61  record_quasiimmut_field %r2, FieldDescr<pypy.objspace.std.dictmultiobject.W_ModuleDictObject.inst_mstrategy>, FieldDescr<pypy.objspace.std.dictmultiobject.W_ModuleDictObject.mutate_mstrategy>
  67  getfield_gc_r_pure %r2, FieldDescr<pypy.objspace.std.dictmultiobject.W_ModuleDictObject.inst_mstrategy> -> %r1
  72  L4:
  72  -live- %r0, %r1, %r2
  75  guard_class %r1 -> %i0
  78  getfield_raw_i %i0, FieldDescr<pypy.objspace.std.dictmultiobject.DictStrategy_vtable.cls_length> -> %i0
  83  -live- %i0, %r0, %r1, %r2
  86  int_guard_value %i0
  88  residual_call_r_i %i0, <IndirectCallTargets>, R[%r1, %r2], <CallDescr(rr) EF=5> -> %i0
  96  -live- %i0, %r0
  99  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.dictmultiobject.BaseIteratorImplementation.inst_len>
 104  setfield_gc_i %r0, $0, FieldDescr<pypy.objspace.std.dictmultiobject.BaseIteratorImplementation.inst_pos>
 109  void_return
 110  ---
 110  L2:
 110  -live- %r0, %r2
 113  getfield_gc_r %r2, FieldDescr<pypy.objspace.std.dictmultiobject.W_DictObject.inst_dstrategy> -> %r1
 118  goto L4
 121  ---
 121  L3:
 121  -live-
 124  raise $<* struct object>
