1 /*
  2  * Copyright (c) 2017, 2018, 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
 21  * questions.
 22  *

 54  *      -XX:+ShenandoahAllocFailureALot
 55  *      -Dtarget=1000
 56  *      TestLotsOfCycles
 57  *
 58  * @run main/othervm/timeout=480 -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
 59  *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive
 60  *      -Dtarget=1000
 61  *      TestLotsOfCycles
 62  */
 63 
 64 /*
 65  * @test id=adaptive
 66  * @requires vm.gc.Shenandoah
 67  *
 68  * @run main/othervm/timeout=480 -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
 69  *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive
 70  *      -Dtarget=10000
 71  *      TestLotsOfCycles
 72  */
 73 










 74 /*
 75  * @test id=static
 76  * @requires vm.gc.Shenandoah
 77  *
 78  * @run main/othervm/timeout=480 -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
 79  *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=static
 80  *      -Dtarget=10000
 81  *      TestLotsOfCycles
 82  */
 83 
 84 /*
 85  * @test id=compact
 86  * @requires vm.gc.Shenandoah
 87  *
 88  * @run main/othervm/timeout=480 -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
 89  *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=compact
 90  *      -Dtarget=1000
 91  *     TestLotsOfCycles
 92  */
 93 

  1 /*
  2  * Copyright (c) 2017, 2018, Red Hat, Inc. All rights reserved.
  3  * Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
  4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  5  *
  6  * This code is free software; you can redistribute it and/or modify it
  7  * under the terms of the GNU General Public License version 2 only, as
  8  * published by the Free Software Foundation.
  9  *
 10  * This code is distributed in the hope that it will be useful, but WITHOUT
 11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 13  * version 2 for more details (a copy is included in the LICENSE file that
 14  * accompanied this code).
 15  *
 16  * You should have received a copy of the GNU General Public License version
 17  * 2 along with this work; if not, write to the Free Software Foundation,
 18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 19  *
 20  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 21  * or visit www.oracle.com if you need additional information or have any
 22  * questions.
 23  *

 55  *      -XX:+ShenandoahAllocFailureALot
 56  *      -Dtarget=1000
 57  *      TestLotsOfCycles
 58  *
 59  * @run main/othervm/timeout=480 -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
 60  *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive
 61  *      -Dtarget=1000
 62  *      TestLotsOfCycles
 63  */
 64 
 65 /*
 66  * @test id=adaptive
 67  * @requires vm.gc.Shenandoah
 68  *
 69  * @run main/othervm/timeout=480 -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
 70  *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive
 71  *      -Dtarget=10000
 72  *      TestLotsOfCycles
 73  */
 74 
 75 /*
 76  * @test id=generational
 77  * @requires vm.gc.Shenandoah
 78  *
 79  * @run main/othervm/timeout=480 -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
 80  *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive -XX:ShenandoahGCMode=generational
 81  *      -Dtarget=10000
 82  *      TestLotsOfCycles
 83  */
 84 
 85 /*
 86  * @test id=static
 87  * @requires vm.gc.Shenandoah
 88  *
 89  * @run main/othervm/timeout=480 -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
 90  *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=static
 91  *      -Dtarget=10000
 92  *      TestLotsOfCycles
 93  */
 94 
 95 /*
 96  * @test id=compact
 97  * @requires vm.gc.Shenandoah
 98  *
 99  * @run main/othervm/timeout=480 -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
100  *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=compact
101  *      -Dtarget=1000
102  *     TestLotsOfCycles
103  */
104