// 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.

/**
 * @description Regression test for the issue 33624 (Dart does not throw error
 * when analyzer fails with "type_argument_not_matching_bounds" error for
 * mixins).
 * @Issue 33624
 * @compile-error
 * @author iarkh@unipro.ru
 */
class A {}
class B{}

class M<X extends A> {}
class O extends Object with M<B> {}

main() {}