1 /*
   2  * Copyright (c) 2017, Red Hat Inc. 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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  24 
  25 /*
  26  * @test TestGCLockerWithShenandoah
  27  * @key gc
  28  * @requires vm.gc.Shenandoah
  29  * @summary Stress Shenandoah's JNI handling by calling GetPrimitiveArrayCritical while concurrently filling up old gen.
  30  * @run main/native/othervm/timeout=200 -Xlog:gc*=info -Xms1500m -Xmx1500m -XX:+UnlockDiagnosticVMOptions -XX:+ShenandoahVerify -XX:+UseShenandoahGC TestGCLockerWithShenandoah
  31  * @run main/native/othervm/timeout=200 -Xlog:gc*=info -Xms1500m -Xmx1500m                                                      -XX:+UseShenandoahGC TestGCLockerWithShenandoah
  32  * @run main/native/othervm/timeout=200 -Xlog:gc*=info -Xms1500m -Xmx1500m -XX:+UnlockDiagnosticVMOptions                       -XX:+UseShenandoahGC -XX:+ShenandoahOOMDuringEvacALot -XX:ShenandoahGCHeuristics=aggressive TestGCLockerWithShenandoah
  33  */
  34 public class TestGCLockerWithShenandoah {
  35     public static void main(String[] args) {
  36         String[] testArgs = {"2", "Shenandoah heap"};
  37         TestGCLocker.main(testArgs);
  38     }
  39 }