test/langtools/tools/javac/VerifyDA.java

/*
 * Copyright (c) 2003, 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 4836921
 * @summary javac (1.3.1 .. 1.4.2) generates invalid bytecode: def. ass. & finally w/ nested
 * @author gafter
 *
 * @compile VerifyDA.java
 * @run main VerifyDA
 */

public class VerifyDA {
    public static void main(String[] a) {
        String x;
        try {
            x = "hello";
        } finally {
            try {
                System.out.println("x");
            } catch (RuntimeException e) {
                e.printStackTrace();
                x = null;
            }
        }
        if (x != null) {
            System.out.println(x);
        }
    }
}