// Copyright (c) 2020, 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.

/**
 * @assertion The NORM relation defines the canonical representative of classes
 * of equivalent types...
 * This is based on the following equations:
 *   void* == void
 *
 * @description Checks that void* == void
 *
 * @author sgrekhov@unipro.ru
 */
// Requirements=nnbd-weak
import 'opted_out_lib.dart';

class C extends LV implements LA<void> {}

main() {
  new C();
}
