4021098c46
Javac applies wrong substitution to recursive type-variable bounds Reviewed-by: jjg
47 lines
1.5 KiB
Java
47 lines
1.5 KiB
Java
/*
|
|
* Copyright 2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
|
* CA 95054 USA or visit www.sun.com if you need additional information or
|
|
* have any questions.
|
|
*/
|
|
|
|
/*
|
|
* @test
|
|
* @bug 6729401
|
|
*
|
|
* @summary Compiler error when using F-bounded generics with free type variables
|
|
* @author Maurizio Cimadamore
|
|
* @compile T6729401.java
|
|
*
|
|
*/
|
|
|
|
class T6729401 {
|
|
|
|
interface I<U,W> {
|
|
<T extends I<U,T>> void m(I<U,T> x);
|
|
}
|
|
|
|
<X extends I<Object,X>,Y extends I<Object,Y>> void test(I<Object,X> x, I<Object,Y> y) {
|
|
x.<Y>m(y);
|
|
x.m(y);
|
|
y.<X>m(x);
|
|
y.m(x);
|
|
}
|
|
}
|