TfLiteRegistration* Register_IF() {
  static TfLiteRegistration r = {if_kernel::Init, if_kernel::Free,
                                 if_kernel::Prepare, if_kernel::Eval};
  return &r;
}
TfLiteRegistration* Register_IF() {
  static TfLiteRegistration r = {if_kernel::Init, if_kernel::Free,
                                 if_kernel::Prepare, if_kernel::Eval};
  return &r;
}