*quantization_results_.add_results() = std::move(result);
}

std::string QuantizationReport::ToString() const {
  std::string results_str{};
  TextFormat::PrintToString(quantization_results_, &results_str);

  return absl::StrCat("===== Quantization Report =====\n\n", results_str,
                      "\n===== Quantization Report End =====\n\n");
}

FailureOr<std::string> QuantizationMethodToTextProto(const Method& method) {
  TextFormat::Printer printer;
  printer.SetSingleLineMode(true);

  std::string method_txtpb;
  if (!printer.PrintToString(method, &method_txtpb)) {
    LLVM_DEBUG(llvm::dbgs() << "Failed to convert Method to textproto\n.");
    return failure();
  }

  // Single line mode might have an extra space at the end, due to the internal