TensorProto* output_tensor) {
  auto mangled_tensor = attr.getValue();
  absl::string_view tensor_view(mangled_tensor.data(), mangled_tensor.size());
  return mangling_util::DemangleTensor(tensor_view, output_tensor);
}

template <typename T>
void ConvertElementsAttr(const mlir::DenseElementsAttr attr,
                         protobuf::RepeatedField<T>* output) {
  if (attr.isSplat()) {