pkg/front_end/testcases/shaker/transitive_superclass.dart

// Copyright (c) 2017, 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.md file.

import 'lib/lib.dart';

/// B and it's superclass _A should be preserved.
main() => new B();