1 /*
   2  * Copyright (c) 2009, 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 6799693
  28  * @summary Server compiler leads to data corruption when expression throws an Exception
  29  * @run main/othervm -Xcomp -XX:CompileOnly=Test Test
  30  */
  31 
  32 public class Test {
  33    static int var_bad = 1;
  34 
  35    public static void main(String[] args)
  36    {
  37       var_bad++;
  38 
  39       try {
  40          for (int i = 0; i < 10; i++) (new byte[((byte)-1 << i)])[0]  = 0;
  41       }
  42       catch (Exception e) { System.out.println("Got " + e); }
  43 
  44       System.out.println("Test.var_bad = " +  var_bad + " (expected 2)\n");
  45    }
  46 }
  47