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changeset 5693:a1b05d4a6fd0

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8026781: Add missing test to exercise -XX:+UseLargePagesInMetaspace Reviewed-by: mgerdin, brutisso
author stefank
date Mon, 21 Oct 2013 09:34:10 +0200
parents 94c0343b1887
children 3dd24766da44
files test/gc/TestSystemGC.java
diffstat 1 files changed, 46 insertions(+), 0 deletions(-) [+]
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line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/gc/TestSystemGC.java	Mon Oct 21 09:34:10 2013 +0200
@@ -0,0 +1,46 @@
+/*
+* Copyright (c) 2013, 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 TestSystemGC
+ * @key gc
+ * @summary Runs System.gc() with different flags.
+ * @run main/othervm TestSystemGC
+ * @run main/othervm -XX:+UseSerialGC TestSystemGC
+ * @run main/othervm -XX:+UseParNewGC TestSystemGC
+ * @run main/othervm -XX:+UseParallelGC TestSystemGC
+ * @run main/othervm -XX:+UseParallelGC -XX:-UseParallelOldGC TestSystemGC
+ * @run main/othervm -XX:+UseConcMarkSweepGC TestSystemGC
+ * @run main/othervm -XX:+UseConcMarkSweepGC -XX:+ExplicitGCInvokesConcurrent TestSystemGC
+ * @run main/othervm -XX:+UseConcMarkSweepGC -XX:+ExplicitGCInvokesConcurrent -XX:-UseParNewGC TestSystemGC
+ * @run main/othervm -XX:+UseG1GC TestSystemGC
+ * @run main/othervm -XX:+UseG1GC -XX:+ExplicitGCInvokesConcurrent TestSystemGC
+ * @run main/othervm -XX:+UseLargePages TestSystemGC
+ * @run main/othervm -XX:+UseLargePages -XX:+UseLargePagesInMetaspace TestSystemGC
+ */
+
+public class TestSystemGC {
+  public static void main(String args[]) throws Exception {
+    System.gc();
+  }
+}