--- a/test/hotspot/jtreg/gc/stress/gcbasher/TestGCBasherWithShenandoah.java Fri Jul 05 11:01:31 2019 -0700
+++ b/test/hotspot/jtreg/gc/stress/gcbasher/TestGCBasherWithShenandoah.java Fri Jul 05 23:31:32 2019 +0200
@@ -34,22 +34,105 @@
* @requires vm.flavor == "server" & !vm.emulatedClient & !vm.graal.enabled
* @summary Stress the Shenandoah GC by trying to make old objects more likely to be garbage than young objects.
*
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive -XX:+ShenandoahVerify -XX:+ShenandoahDegeneratedGC gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive -XX:+ShenandoahVerify -XX:-ShenandoahDegeneratedGC gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive
+ * -XX:+ShenandoahVerify -XX:+ShenandoahDegeneratedGC
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ *
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive
+ * -XX:+ShenandoahVerify -XX:-ShenandoahDegeneratedGC
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ */
+
+/*
+ * @test TestGCBasherWithShenandoah
+ * @key gc
+ * @key stress
+ * @library /
+ * @requires vm.gc.Shenandoah & !vm.graal.enabled
+ * @requires vm.flavor == "server" & !vm.emulatedClient & !vm.graal.enabled
+ * @summary Stress the Shenandoah GC by trying to make old objects more likely to be garbage than young objects.
+ *
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive
+ * -XX:+ShenandoahOOMDuringEvacALot
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ *
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive
+ * -XX:+ShenandoahAllocFailureALot
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ *
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ */
+
+/*
+ * @test TestGCBasherWithShenandoah
+ * @key gc
+ * @key stress
+ * @library /
+ * @requires vm.gc.Shenandoah & !vm.graal.enabled
+ * @requires vm.flavor == "server" & !vm.emulatedClient & !vm.graal.enabled
+ * @summary Stress the Shenandoah GC by trying to make old objects more likely to be garbage than young objects.
+ *
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive
+ * -XX:+ShenandoahVerify
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
*
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive -XX:+ShenandoahOOMDuringEvacALot gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive -XX:+ShenandoahAllocFailureALot gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive -XX:+ShenandoahOOMDuringEvacALot gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive -XX:+ShenandoahAllocFailureALot gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ *
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=compact
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ */
+
+/*
+ * @test TestGCBasherWithShenandoah
+ * @key gc
+ * @key stress
+ * @library /
+ * @requires vm.gc.Shenandoah & !vm.graal.enabled
+ * @requires vm.flavor == "server" & !vm.emulatedClient & !vm.graal.enabled
+ * @summary Stress the Shenandoah GC by trying to make old objects more likely to be garbage than young objects.
+ *
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive
+ * -XX:+ShenandoahOOMDuringEvacALot
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
*
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive -XX:+ShenandoahVerify gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:+ShenandoahVerify gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive
+ * -XX:+ShenandoahAllocFailureALot
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
*
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
- * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=compact gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ */
+
+/*
+ * @test TestGCBasherWithShenandoah
+ * @key gc
+ * @key stress
+ * @library /
+ * @requires vm.gc.Shenandoah & !vm.graal.enabled
+ * @requires vm.flavor == "server" & !vm.emulatedClient & !vm.graal.enabled
+ * @summary Stress the Shenandoah GC by trying to make old objects more likely to be garbage than young objects.
+ *
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal
+ * -XX:+ShenandoahVerify
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
+ *
+ * @run main/othervm/timeout=200 -Xlog:gc*=info -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal
+ * gc.stress.gcbasher.TestGCBasherWithShenandoah 120000
*/
public class TestGCBasherWithShenandoah {
public static void main(String[] args) throws IOException {