TfLiteRegistration* Register_SUB() {
#ifdef USE_NEON
  return Register_SUB_NEON_OPT();
#else
  return Register_SUB_GENERIC_OPT();
#endif
}
TfLiteRegistration* Register_SUB() {
#ifdef USE_NEON
  return Register_SUB_NEON_OPT();
#else
  return Register_SUB_GENERIC_OPT();
#endif
}