Mercurial > hg > truffle
annotate test/gc/arguments/TestCMSHeapSizeFlags.java @ 14304:a2866d45e99e
8027454: Do not traverse string table during G1 remark when treating them as strong roots during initial mark
Summary: Do not try to unlink string table entries unconditionally during remark. This is without side effects as the preceding initial mark always uses the string table as strong roots. Needs to be fixed with class unloading during concurrent mark.
Reviewed-by: brutisso, mgerdin
| author | tschatzl |
|---|---|
| date | Mon, 20 Jan 2014 11:47:29 +0100 |
| parents | 0a2986f36965 |
| children |
| rev | line source |
|---|---|
| 10284 | 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 TestCMSHeapSizeFlags | |
| 26 * @key gc | |
| 27 * @bug 8006088 | |
| 28 * @summary Tests argument processing for initial and maximum heap size for the CMS collector | |
| 29 * @library /testlibrary /testlibrary/whitebox | |
|
10286
0a2986f36965
8014489: tests/gc/arguments/Test(Serial|CMS|Parallel|G1)HeapSizeFlags jtreg tests invoke wrong class
tschatzl
parents:
10284
diff
changeset
|
30 * @build TestCMSHeapSizeFlags TestMaxHeapSizeTools |
| 10284 | 31 * @run main ClassFileInstaller sun.hotspot.WhiteBox |
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10286
0a2986f36965
8014489: tests/gc/arguments/Test(Serial|CMS|Parallel|G1)HeapSizeFlags jtreg tests invoke wrong class
tschatzl
parents:
10284
diff
changeset
|
32 * @run main/othervm TestCMSHeapSizeFlags |
| 10284 | 33 * @author thomas.schatzl@oracle.com |
| 34 */ | |
| 35 | |
| 36 public class TestCMSHeapSizeFlags { | |
| 37 | |
| 38 public static void main(String args[]) throws Exception { | |
| 39 final String gcName = "-XX:+UseConcMarkSweepGC"; | |
| 40 | |
| 41 TestMaxHeapSizeTools.checkMinInitialMaxHeapFlags(gcName); | |
| 42 | |
| 43 TestMaxHeapSizeTools.checkGenMaxHeapErgo(gcName); | |
| 44 } | |
| 45 } | |
| 46 |