Mon, 08 Apr 2013 15:53:08 +0100
8010404: Lambda debugging: redundant LineNumberTable entry for lambda capture
Summary: Ignore indy entries in LineNumberTable
Reviewed-by: jjg
1 /*
2 * Copyright (c) 2001, 2004, 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 4030374
27 * @summary Initialization of up-level links, immediately after super(), occurs too late.
28 * @author gafter
29 *
30 * @compile Closure4.java
31 * @run main Closure4
32 */
34 // Make sure the closure is present when the superclass is constructed.
35 // Specifically, Closure4.$1 must have its Closure4.this initialized when Inner calls foo().
37 public class Closure4 {
39 public int v;
41 public Closure4() {
42 v = 0;
44 Inner i = new Inner() {
45 public void foo() {
46 if (v != 0) throw new Error();
47 }
48 };
50 i.foo();
51 }
53 public static void main(String[] arg) {
54 new Closure4();
55 }
56 }
58 class Inner {
59 Inner() {
60 foo();
61 }
63 public void foo() { throw new Error(); }
64 }