1 /*
   2  * Copyright 2009 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
  20  * CA 95054 USA or visit www.sun.com if you need additional information or
  21  * have any questions.
  22  */
  23 
  24 /**
  25  * @test
  26  * @bug 6866651
  27  * @summary delay dead node elimination in set_req_X to prevent killing the current node when it is in use
  28  *
  29  * @run main Test
  30  */
  31 
  32 public class Test {
  33 
  34     static int sum() {
  35         int s = 0;
  36         for (int x = 1, y = 0; x != 0; x++, y--) {
  37             s ^= y;
  38         }
  39         return s;
  40     }
  41 
  42     public static void main(final String[] args) {
  43         for (int k = 0; k < 2; k++) {
  44             System.err.println(String.valueOf(sum()));
  45         }
  46     }
  47 }