// Copyright (c) 2024, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

import 'cfe_constant_evaluation_common.dart';

const _testShardId = 1;

main(List<String> args) {
  testShard(args, _testShardId);
}
