test/gc/shenandoah/TestGCThreadGroups.java

rev 11461 : [backport] 8226757: Shenandoah: Make traversal and passive modes explicit
rev 11463 : Backport Traversal GC

*** 32,41 ****
--- 32,44 ----
   * @run main/othervm -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx16m -XX:ShenandoahGCMode=passive            -Dtarget=1000 TestGCThreadGroups
   * @run main/othervm -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx16m -XX:ShenandoahGCHeuristics=adaptive     -Dtarget=1000 TestGCThreadGroups
   * @run main/othervm -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx16m -XX:ShenandoahGCHeuristics=static       -Dtarget=1000 TestGCThreadGroups
   * @run main/othervm -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx16m -XX:ShenandoahGCHeuristics=compact      -Dtarget=100  TestGCThreadGroups
   * @run main/othervm -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx16m -XX:ShenandoahGCHeuristics=aggressive   -Dtarget=100  TestGCThreadGroups
+  *
+  * @run main/othervm -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx16m -XX:ShenandoahGCMode=traversal -Dtarget=100  TestGCThreadGroups
+  * @run main/othervm -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4 -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx16m -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive   -Dtarget=100  TestGCThreadGroups
  */
  
  public class TestGCThreadGroups {
  
      static final long TARGET_MB = Long.getLong("target", 10_000); // 10 Gb allocation, around 1K cycles to handle