// TODO(multitest): This was automatically migrated from a multitest and may
// contain strange or dead code.

// @dart = 2.9

// Copyright (c) 2012, 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.

const m0 = const {499: 400 + 99};
const m1 = const {

};
const m2 = const {

};
const m3 = const {

};

use(x) => x;

main() {
  use(m0);
  use(m1);
  use(m2);
  use(m3);
}
