pkg/front_end/testcases/general/invalid_type.dart

// Copyright (c) 2018, 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.
// @dart=2.9
class C {
  static foo() {
    this.bar();
  }
}

test() {
  (null as Missing).bar();
  null.bar();
}

main() {}