   0  getfield_gc_r %r0, FieldDescr<pypy.objspace.std.listobject.W_ListObject.inst_strategy> -> %r2
   5  -live- %i0, %r0, %r1, %r2
   8  guard_class %r2 -> %i1
  11  getfield_raw_i %i1, FieldDescr<pypy.objspace.std.listobject.ListStrategy_vtable.cls_setitem> -> %i1
  16  -live- %i0, %i1, %r0, %r1, %r2
  19  int_guard_value %i1
  21  residual_call_ir_v %i1, <IndirectCallTargets>, I[%i0], R[%r2, %r0, %r1], <CallDescr(rrir) EF=7>
  31  -live-
  34  void_return
