1 /*

     2  * Copyright (c) 1997, 2008, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  *

    23  */

    24 

    25 /*

    26  * @test

    27  * @bug 6659207

    28  * @summary access violation in CompilerThread0

    29  */

    30 

    31 public class Test {

    32     static int[] array = new int[12];

    33 

    34     static int index(int i) {

    35         if (i == 0) return 0;

    36         for (int n = 0; n < array.length; n++)

    37             if (i < array[n]) return n;

    38         return -1;

    39     }

    40 

    41     static int test(int i) {

    42         int result = 0;

    43         i = index(i);

    44         if (i >= 0)

    45             if (array[i] != 0)

    46                 result++;

    47 

    48         if (i != -1)

    49             array[i]++;

    50 

    51         return result;

    52     }

    53 

    54     public static void main(String[] args) {

    55         int total = 0;

    56         for (int i = 0; i < 100000; i++) {

    57             total += test(10);

    58         }

    59         System.out.println(total);

    60     }

    61 }