diff test/gc/g1/TestShrinkAuxiliaryData10.java @ 20541:e3ed86fc15ed

8043766: CMM Testing: 8u40 Decommit auxiliary data structures Summary: Check that native memory is returned to the system when decommiting memory within the heap with G1. Reviewed-by: tschatzl, jwilhelm Contributed-by: Andrey Zakharov <andrey.x.zakharov@oracle.com>
author tschatzl
date Mon, 29 Sep 2014 09:59:23 +0200
parents
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/gc/g1/TestShrinkAuxiliaryData10.java	Mon Sep 29 09:59:23 2014 +0200
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * @test TestShrinkAuxiliaryData10
+ * @bug 8038423
+ * @summary Checks that decommitment occurs for JVM with different
+ * G1ConcRSLogCacheSize and ObjectAlignmentInBytes options values
+ * @library /testlibrary /testlibrary/whitebox
+ * @build TestShrinkAuxiliaryData TestShrinkAuxiliaryData10
+ * @run driver/timeout=720 TestShrinkAuxiliaryData10
+ */
+public class TestShrinkAuxiliaryData10 {
+
+    public static void main(String[] args) throws Exception {
+        new TestShrinkAuxiliaryData(10).test();
+    }
+}