test/tools/javac/Closure1.java

Fri, 09 Apr 2010 15:39:39 -0700

author
jjg
date
Fri, 09 Apr 2010 15:39:39 -0700
changeset 535
96072ad00783
parent 289
84061bd68019
child 554
9d9f26857129
permissions
-rw-r--r--

6942649: add hidden option to identify location and version of javac classes
Reviewed-by: darcy

duke@1 1 /*
duke@1 2 * Copyright 2001-2004 Sun Microsystems, Inc. All Rights Reserved.
duke@1 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1 4 *
duke@1 5 * This code is free software; you can redistribute it and/or modify it
duke@1 6 * under the terms of the GNU General Public License version 2 only, as
duke@1 7 * published by the Free Software Foundation.
duke@1 8 *
duke@1 9 * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@1 12 * version 2 for more details (a copy is included in the LICENSE file that
duke@1 13 * accompanied this code).
duke@1 14 *
duke@1 15 * You should have received a copy of the GNU General Public License version
duke@1 16 * 2 along with this work; if not, write to the Free Software Foundation,
duke@1 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1 18 *
duke@1 19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@1 20 * CA 95054 USA or visit www.sun.com if you need additional information or
duke@1 21 * have any questions.
duke@1 22 */
duke@1 23
duke@1 24 /*
duke@1 25 * @test
duke@1 26 * @bug 4030374
duke@1 27 * @summary Initialization of up-level links, immediately after super(), occurs too late.
duke@1 28 * @author gafter
duke@1 29 *
darcy@289 30 * @compile Closure1.java
duke@1 31 * @run main Closure1
duke@1 32 */
duke@1 33
duke@1 34 // Make sure the closure is present when the superclass is constructed.
duke@1 35 // Specifically, N must have its T.this initialized when S calls hi().
duke@1 36
duke@1 37 public class Closure1 {
duke@1 38 static class S {
duke@1 39 void hi() { throw new Error(); }
duke@1 40 S() { hi(); }
duke@1 41 }
duke@1 42 static class T {
duke@1 43 void greet() { }
duke@1 44 class N extends S {
duke@1 45 void hi() {
duke@1 46 T.this.greet();
duke@1 47 }
duke@1 48 }
duke@1 49 }
duke@1 50 public static void main(String av[]) { new T().new N(); }
duke@1 51 }

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