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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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).
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 * 2 along with this work; if not, write to the Free Software Foundation,
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/*
 * @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);
    }
}