1 /*
   2 * Copyright (c) 2016, 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
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  22 */
  23 
  24 /*
  25  * @test TestGCOldWithShenandoah
  26  * @key gc
  27  * @key stress
  28  * @summary Stress the GC by trying to make old objects more likely to be garbage than young objects.
  29  *
  30  * @run main/othervm/timeout=600 -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions                                          -XX:+ShenandoahVerify TestGCOld 50 1 20 10 10000
  31  * @run main/othervm/timeout=600 -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=passive       -XX:+ShenandoahVerify TestGCOld 50 1 20 10 10000
  32  * @run main/othervm/timeout=600 -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=adaptive      -XX:+ShenandoahVerify TestGCOld 50 1 20 10 10000
  33  * @run main/othervm/timeout=600 -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=static        -XX:+ShenandoahVerify TestGCOld 50 1 20 10 10000
  34  * @run main/othervm/timeout=600 -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=connected     -XX:+ShenandoahVerify TestGCOld 50 1 20 10 10000
  35  * @run main/othervm/timeout=600 -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=generational  -XX:+ShenandoahVerify TestGCOld 50 1 20 10 10000
  36  * @run main/othervm/timeout=600 -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=LRU           -XX:+ShenandoahVerify TestGCOld 50 1 20 10 10000
  37  * @run main/othervm/timeout=600 -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=traversal     -XX:+ShenandoahVerify TestGCOld 50 1 20 10 10000
  38  *
  39  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions                                          TestGCOld 50 1 20 10 10000
  40  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=passive       TestGCOld 50 1 20 10 10000
  41  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=adaptive      TestGCOld 50 1 20 10 10000
  42  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=static        TestGCOld 50 1 20 10 10000
  43  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=compact       TestGCOld 50 1 20 10 10000
  44  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=aggressive    TestGCOld 50 1 20 10 10000
  45  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=connected     TestGCOld 50 1 20 10 10000
  46  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=generational  TestGCOld 50 1 20 10 10000
  47  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=LRU           TestGCOld 50 1 20 10 10000
  48  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=traversal     TestGCOld 50 1 20 10 10000
  49  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=aggressive    -XX:+ShenandoahOOMDuringEvacALot TestGCOld 50 1 20 10 10000
  50  * @run main/othervm -Xmx384M -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCHeuristics=aggressive    -XX:+ShenandoahAllocFailureALot  TestGCOld 50 1 20 10 10000
  51  */
  52 
  53 public class TestGCOldWithShenandoah {
  54 
  55     public static void main(String[] args) {
  56         TestGCOld.main(args);
  57     }
  58 }