// 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 compile time error if an element of a constant list
/// literal is not a compile-time constant. It is a compile time error if the
/// type argument of a constant list literal includes a type parameter.
/// @description Checks that it is an error if the type argument of a constant
/// list literal includes a type variable.
/// @Issue 27492
/// @author msyabro


class C<T> {
  test(T t) {
    const <T>[t, t];
//         ^
// [analyzer]unspecified
// [cfe]unspecified
  }
}

main() {
  new C<String>().test("");
}
