/*
 * Copyright (c) 2011, 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 It is a static type warning if the type of e can not be assigned
 * to bool.
 * @description Checks that it is a compile error if the type of e may not
 * be assigned to bool.
 * @compile-error
 * @author hlodvig
 * @reviewer rodionov
 */

main() {
    do {
      break;
    } while ({});
}