for (int i = 0; i < real_argc; i++) {
    args.push_back(real_argv[i]);
  }

  struct FreeDeleter {
    void operator()(char* ptr) { free(ptr); }
  };

  std::unique_ptr<char, FreeDeleter> enable_global_jit_arg(
      strdup("--tf_xla_cpu_global_jit=true"));
  args.push_back(enable_global_jit_arg.get());

  std::unique_ptr<char, FreeDeleter> reduce_min_cluster_size_arg(
      strdup("--tf_xla_min_cluster_size=2"));