   0  inline_call_r_r <JitCode 'W_GenericBox.item'>, R[%r0] -> %r0
   6  -live- %r0
   6  inline_call_r_i <JitCode 'hash_w'>, R[%r0] -> %i0
  12  -live- %i0
  12  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aac55491a0> -> %r0
  16  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  21  ref_return %r0
