File: T6278587.java

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/*
 * Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/*
 * @test
 * @bug     6278587
 * @summary Inference broken for subtypes of subtypes of F-bounded types
 * @author  Peter von der Ah\u00e9
 * @compile T6278587.java
 */

public abstract class T6278587 {
    interface A<T extends A<T>> {}
    interface B extends A<B> {}
    interface C extends B {}
    interface D<T> {}
    abstract <T extends A<T>, S extends T> D<T> m(S s);
    {
        C c = null;
        D<B> d = null;
        d = m(c);
        d = this.<B,C>m(c);
        this.<B,C>m(c);
    }
}