// 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 The throw expression is used to raise an exception.
 * throwExpression:
 *   throw expression
 * ;
 * throwExpressionWithoutCascade:
 *   throw expressionWithoutCascade
 * ;
 * @description Checks that it is a compile-error if to use throw with no
 * expression in main method.
 * @compile-error
 * @author rodionov
 */

main() {
  throw;
}
