hotspot/test/runtime/InitialThreadOverflow/DoOverflow.java
author anoll
Tue, 24 Sep 2013 15:56:25 +0200
changeset 20072 6da61000acff
parent 19694 84bcddefd0d7
permissions -rw-r--r--
7009641: Don't fail VM when CodeCache is full Summary: Allocation in the code cache returns NULL instead of failing the entire VM Reviewed-by: kvn, iveresov

/*
 * Copyright (c) 2013, 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.
 */

public class DoOverflow {

    static int count;

    public void overflow() {
        count+=1;
        overflow();
    }

    public static void printIt() {
        System.out.println("Going to overflow stack");
        try {
            new DoOverflow().overflow();
        } catch(java.lang.StackOverflowError e) {
            System.out.println("Overflow OK " + count);
        }
    }
}