   0  residual_call_r_r $<* fn JsonDictStrategy._make_unicode_dict>, R[%r0, %r1], <CallDescr(rr) EF=5> -> %r0
   8  -live- %r0
  11  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000555aaf969ad0> -> %r1
  15  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.dictmultiobject.W_DictMultiObject.inst_dstorage>
  20  setfield_gc_r %r1, $<* struct pypy.objspace.std.dictmultiobject.DictStrategy>, FieldDescr<pypy.objspace.std.dictmultiobject.W_DictObject.inst_dstrategy>
  25  ref_return %r1
