test/hotspot/jtreg/gc/shenandoah/TestStringInternCleanup.java

rev 58687 : Shenandoah: New incremental-update mode

@@ -75,10 +75,31 @@
  * @run main/othervm -Xmx64m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:-ClassUnloadingWithConcurrentMark
  *      -XX:+UseShenandoahGC
  *      TestStringInternCleanup
  */
 
+/*
+ * @test TestStringInternCleanup
+ * @summary Check that Shenandoah cleans up interned strings
+ * @key gc
+ * @requires vm.gc.Shenandoah & !vm.graal.enabled
+ *
+ * @run main/othervm -Xmx64m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+ClassUnloadingWithConcurrentMark
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCMode=iu
+ *      -XX:+ShenandoahVerify
+ *      TestStringInternCleanup
+ *
+ * @run main/othervm -Xmx64m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+ClassUnloadingWithConcurrentMark
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCMode=iu -XX:ShenandoahGCHeuristics=aggressive
+ *      -XX:+ShenandoahVerify
+ *      TestStringInternCleanup
+ *
+ * @run main/othervm -Xmx64m -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+ClassUnloadingWithConcurrentMark
+ *      -XX:+UseShenandoahGC -XX:ShenandoahGCMode=iu
+ *      TestStringInternCleanup
+ */
+
 public class TestStringInternCleanup {
 
     static final int COUNT = 1_000_000;
     static final int WINDOW = 1_000;