Thu, 25 Jul 2013 14:51:40 +0100
8020843: javac crashes on accessibility check with method reference with typevar receiver
Summary: method reference overload check doesn't walk through type-variable receivers
Reviewed-by: jjg
1 /*
2 * Copyright (c) 2002, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
24 /*
25 * @test
26 * @bug 4615601
27 * @summary False detection of duplicate local class declaration
28 * @author gafter
29 *
30 * @compile NameCollision2.java
31 * @run main NameCollision2
32 */
34 public class NameCollision2 {
35 boolean x1 = false;
36 boolean x2 = false;
37 void foo() {
38 class Local {{ x1 = true; }}
39 { new Local(); }
40 new Object() {
41 class Local {{ x2 = true; }}
42 { new Local(); }
43 };
44 }
45 void check() {
46 foo();
47 if (!x1) throw new Error("x1");
48 if (!x2) throw new Error("x2");
49 }
50 public static void main(String[] args) {
51 new NameCollision2().check();
52 }
53 }