// TAC Exporter. It exports the provided Module to a tflite file.
class TfLiteExporter : public mlir::TFL::tac::TacExporter {
 public:
  // Exporter configuration options.
  struct Options {
    bool export_runtime_metadata = false;
    bool output_mlir = false;
    std::string output_file_name;
    std::vector<std::string> target_hardware_backends;
  };

  explicit TfLiteExporter(const Options& options) : options_(options) {}

    const std::vector<std::string>& target_hardware_backends) {
  mlir::TFL::tac::TfLiteExporter::Options options;
  options.output_mlir = false;
  options.output_file_name = output_file_name;
  options.export_runtime_metadata = false;
  options.target_hardware_backends = target_hardware_backends;
  return std::make_unique<mlir::TFL::tac::TfLiteExporter>(options);
}
}  // namespace

    const std::vector<std::string>& target_hardware_backends) {
  mlir::TFL::tac::TfLiteExporter::Options options;
  options.output_mlir = output_mlir;
  options.output_file_name = output_file_name;
  options.export_runtime_metadata = export_runtime_metadata;
  options.target_hardware_backends = target_hardware_backends;
  return std::make_unique<mlir::TFL::tac::TfLiteExporter>(options);
}

absl::Status TargetAwareConversionMain() {

      options_.file_name, options_.input_mlir,
      /*experimental_prune_unreachable_nodes_unconditionally=*/true,
      &source_mgr_, &context_);
}

//////////// Exporter ////////////
absl::Status TfLiteExporter::Export(mlir::ModuleOp module) {
  // return absl::OkStatus();
  if (options_.export_runtime_metadata) {
    // Run the cost model for each device/op.
    AttachCostPerDevice(module, options_.target_hardware_backends);