| /* |
| * Copyright (c) 1999, 2015, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 4073244 |
| * @summary nested classes: Verify that overzealous dead-code elimination no |
| * longer removes live code. |
| * @author dps |
| * |
| * @modules java.desktop |
| * @run clean DeadCode6 |
| * @run compile -O DeadCode6.java |
| */ |
| |
| // This class will crash the compiler if the bug recurs. |
| |
| import java.awt.*; |
| import java.awt.event.*; |
| |
| public class DeadCode6 extends Window |
| { |
| public DeadCode6( Frame parent ) { |
| super( parent ); |
| } |
| |
| public void init() { |
| final DeadCode6 wndThis = this; |
| |
| /******************************************************************* |
| * add window listener |
| ******************************************************************/ |
| addWindowListener( new WindowAdapter () { |
| public void windowClosing( WindowEvent evt ) { |
| wndThis.doCancelAction(); |
| } |
| } ); |
| } |
| |
| public void doCancelAction() { } |
| } |