Mercurial > hg > truffle
annotate test/compiler/8011901/Test8011901.java @ 18158:31ad929e1afd
factored out _netbeansinit_project function
author | Doug Simon <doug.simon@oracle.com> |
---|---|
date | Wed, 22 Oct 2014 20:20:42 +0200 |
parents | 35c15dad89ea |
children |
rev | line source |
---|---|
10139
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
1 /* |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
4 * |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
8 * |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
13 * accompanied this code). |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
14 * |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
18 * |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
21 * questions. |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
22 */ |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
23 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
24 /* |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
25 * @test |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
26 * @bug 8011901 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
27 * @summary instruct xaddL_no_res shouldn't allow 64 bit constants. |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
28 * @run main/othervm -XX:-BackgroundCompilation Test8011901 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
29 * |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
30 */ |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
31 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
32 import java.lang.reflect.*; |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
33 import sun.misc.*; |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
34 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
35 public class Test8011901 { |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
36 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
37 private long ctl; |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
38 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
39 private static final sun.misc.Unsafe U; |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
40 private static final long CTL; |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
41 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
42 static { |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
43 try { |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
44 Field unsafe = sun.misc.Unsafe.class.getDeclaredField("theUnsafe"); |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
45 unsafe.setAccessible(true); |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
46 U = (sun.misc.Unsafe) unsafe.get(null); |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
47 CTL = U.objectFieldOffset(Test8011901.class.getDeclaredField("ctl")); |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
48 } catch (Exception e) { |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
49 throw new Error(e); |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
50 } |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
51 } |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
52 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
53 public static void main(String[] args) { |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
54 for(int c = 0; c < 20000; c++) { |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
55 new Test8011901().makeTest(); |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
56 } |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
57 System.out.println("Test Passed"); |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
58 } |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
59 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
60 public static final long EXPECTED = 1L << 42; |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
61 |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
62 public void makeTest() { |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
63 U.getAndAddLong(this, CTL, EXPECTED); |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
64 if (ctl != EXPECTED) { |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
65 throw new RuntimeException("Test failed. Expected: " + EXPECTED + ", but got = " + ctl); |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
66 } |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
67 } |
35c15dad89ea
8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland
parents:
diff
changeset
|
68 } |