TfLiteRegistration* Register_ADD_REF() {
  static TfLiteRegistration r = {add::Init, add::Free, add::Prepare,
                                 add::Eval<add::kReference>};
  return &r;
}
TfLiteRegistration* Register_ADD_REF() {
  static TfLiteRegistration r = {add::Init, add::Free, add::Prepare,
                                 add::Eval<add::kReference>};
  return &r;
}