// 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 A label is an identifier followed by a colon. A labeled statement
/// is a statement prefixed by a label L. A labeled case clause is a case clause
/// within a switch statement prefixed by a label L.
/// The sole role of labels is to provide targets for the break and continue
/// statements.
/// label:
///   identifier ':'
/// ;
/// @description Checks that it is a compile-time error if a label is used in a
/// wrong context (next to a class member declaration).
/// @author rodionov


class C {
  C() {}
//^
// [analyzer] unspecified
  Label: int i;
//     ^
// [analyzer] unspecified
// [cfe] unspecified
}

main() {}
