/* * Copyright (c) 2010, 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 6369605 * @summary Unconstrained type variables fails to include bounds * @author mcimadamore * @compile T6369605a.java */ import java.util.List; class T6369605a { static <T extends List<T>> T m1() { return null; } static <T extends List<U>, U extends List<T>> T m2() { return null; } static <T extends List<U>, U extends List<V>, V extends List<T>> T m3() { return null; } List<?> l1 = m1(); List<?> l2 = m2(); List<?> l3 = m3(); }