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test/hotspot/jtreg/gc/shenandoah/TestGCThreadGroups.java
changeset 55606 78a2b1bb15cf
parent 55594 66a748c4f3ff
child 58482 b4c660a75b54 
--- a/test/hotspot/jtreg/gc/shenandoah/TestGCThreadGroups.java	Fri Jul 05 11:01:31 2019 -0700
+++ b/test/hotspot/jtreg/gc/shenandoah/TestGCThreadGroups.java	Fri Jul 05 23:31:32 2019 +0200
@@ -27,23 +27,121 @@
  * @key gc
  * @requires vm.gc.Shenandoah & !vm.graal.enabled
  *
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -Xmx16m                                         -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:-UseDynamicNumberOfGCThreads            -Xmx16m                                         -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:+UnlockDiagnosticVMOptions -XX:+ForceDynamicNumberOfGCThreads -Xmx16m                   -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -Xmx16m -XX:ShenandoahGCMode=passive            -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -Xmx16m -XX:ShenandoahGCHeuristics=adaptive     -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -Xmx16m -XX:ShenandoahGCHeuristics=static       -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -Xmx16m -XX:ShenandoahGCHeuristics=compact      -Dtarget=100  TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -Xmx16m -XX:ShenandoahGCHeuristics=aggressive   -Dtarget=100  TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -Xmx16m -XX:ShenandoahGCMode=traversal          -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -Xmx16m -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2 -Xmx16m -XX:ShenandoahGCMode=passive            -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2 -Xmx16m -XX:ShenandoahGCHeuristics=adaptive     -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2 -Xmx16m -XX:ShenandoahGCHeuristics=static       -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2 -Xmx16m -XX:ShenandoahGCHeuristics=compact      -Dtarget=100  TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2 -Xmx16m -XX:ShenandoahGCHeuristics=aggressive   -Dtarget=100  TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2 -Xmx16m -XX:ShenandoahGCMode=traversal          -Dtarget=1000 TestGCThreadGroups
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2 -Xmx16m -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive -Dtarget=1000 TestGCThreadGroups
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive
+ *      -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive
+ *      -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ */
+
+/**
+ * @test TestGCThreadGroups
+ * @summary Test Shenandoah GC uses concurrent/parallel threads correctly
+ * @key gc
+ * @requires vm.gc.Shenandoah & !vm.graal.enabled
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC
+ *      -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC
+ *      -XX:-UseDynamicNumberOfGCThreads
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC
+ *      -XX:+ForceDynamicNumberOfGCThreads
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive
+ *      -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive
+ *      -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=static
+ *      -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=static
+ *      -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=compact
+ *      -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4
+ *      -Dtarget=100
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=compact
+ *      -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2
+ *      -Dtarget=100
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive
+ *      -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4
+ *      -Dtarget=100
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive
+ *      -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2
+ *      -Dtarget=100
+ *      TestGCThreadGroups
+ */
+
+/**
+ * @test TestGCThreadGroups
+ * @summary Test Shenandoah GC uses concurrent/parallel threads correctly
+ * @key gc
+ * @requires vm.gc.Shenandoah & !vm.graal.enabled
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal
+ *      -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive
+ *      -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal
+ *      -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
+ *
+ * @run main/othervm -Xmx16m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive
+ *      -XX:ConcGCThreads=4 -XX:ParallelGCThreads=2
+ *      -Dtarget=1000
+ *      TestGCThreadGroups
 */
 
 public class TestGCThreadGroups {
jdk-sandbox