/*
 * Copyright (c) 2007, 2012, 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.
 */
package com.oracle.graal.jtt.optimize;

import com.oracle.graal.jtt.*;
import org.junit.*;

/*
 */
@SuppressWarnings("unused")
public class List_reorder_bug extends JTTTest {

    static class List {

        List(int id) {
            this.id = id;
        }

        List next;
        int id;
        boolean bool = true;
    }

    private static List list;

    public static boolean test(int i) {
        list = new List(5);
        list.next = new List(6);
        new List_reorder_bug().match(new Object(), 27, 6, 0);
        return list.next == null;
    }

    private void match(Object a, int src, int id, int seq) {
        print("match: " + src + ", " + id);
        List item = list;
        List itemPrev = null;
        while (item != null) {
            if (item.id == id) {
                if (item.bool) {
                    outcall(item.id);
                }
                if (itemPrev != null) {
                    itemPrev.next = item.next;
                } else {
                    list = item.next;
                }

                item.next = null;
                return;
            }

            itemPrev = item;
            item = item.next;
        }
    }

    static int globalId;

    private static void outcall(int id) {
        globalId = id;
    }

    String s;

    private void print(String s2) {
        this.s = s2;
    }

    @Test
    public void run0() throws Throwable {
        runTest("test", 0);
    }

}