|
11038
|
1 /*
|
|
|
2 * Copyright (c) 2013, 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 * @test AdaptiveGCBoundary
|
|
|
26 * @summary UseAdaptiveGCBoundary is broken
|
|
|
27 * @bug 8014546
|
|
|
28 * @key gc
|
|
|
29 * @key regression
|
|
|
30 * @library /testlibrary
|
|
|
31 * @run main/othervm AdaptiveGCBoundary
|
|
|
32 * @author jon.masamitsu@oracle.com
|
|
|
33 */
|
|
|
34
|
|
|
35 import com.oracle.java.testlibrary.*;
|
|
|
36
|
|
|
37 public class AdaptiveGCBoundary {
|
|
|
38 public static void main(String args[]) throws Exception {
|
|
|
39
|
|
|
40 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
|
|
|
41 "-showversion",
|
|
|
42 "-XX:+UseParallelGC",
|
|
|
43 "-XX:+UseAdaptiveGCBoundary",
|
|
|
44 "-XX:+PrintCommandLineFlags",
|
|
|
45 SystemGCCaller.class.getName()
|
|
|
46 );
|
|
|
47
|
|
|
48 OutputAnalyzer output = new OutputAnalyzer(pb.start());
|
|
|
49
|
|
|
50 output.shouldContain("+UseAdaptiveGCBoundary");
|
|
|
51
|
|
|
52 output.shouldNotContain("error");
|
|
|
53
|
|
|
54 output.shouldHaveExitValue(0);
|
|
|
55 }
|
|
|
56 static class SystemGCCaller {
|
|
|
57 public static void main(String [] args) {
|
|
|
58 System.gc();
|
|
|
59 }
|
|
|
60 }
|
|
|
61 }
|
