Fri, 09 Apr 2010 15:39:39 -0700
6942649: add hidden option to identify location and version of javac classes
Reviewed-by: darcy
1 /*
2 * Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 */
24 /*
25 * @test
26 * @bug 6729401
27 *
28 * @summary Compiler error when using F-bounded generics with free type variables
29 * @author Maurizio Cimadamore
30 * @compile T6729401.java
31 *
32 */
34 class T6729401 {
36 interface I<U,W> {
37 <T extends I<U,T>> void m(I<U,T> x);
38 }
40 <X extends I<Object,X>,Y extends I<Object,Y>> void test(I<Object,X> x, I<Object,Y> y) {
41 x.<Y>m(y);
42 x.m(y);
43 y.<X>m(x);
44 y.m(x);
45 }
46 }