agent/src/share/classes/sun/jvm/hotspot/oops/ObjectHeap.java

*** 32,41 ****
--- 32,42 ----
  import java.util.*;
  
  import sun.jvm.hotspot.debugger.*;
  import sun.jvm.hotspot.gc_interface.*;
  import sun.jvm.hotspot.gc_implementation.g1.*;
+ import sun.jvm.hotspot.gc_implementation.shenandoah.*;
  import sun.jvm.hotspot.gc_implementation.parallelScavenge.*;
  import sun.jvm.hotspot.memory.*;
  import sun.jvm.hotspot.runtime.*;
  import sun.jvm.hotspot.types.*;
  import sun.jvm.hotspot.utilities.*;
*** 435,448 ****
         PSOldGen oldGen = psh.oldGen();
         addLiveRegions("old ", oldGen.objectSpace().getLiveRegions(), liveRegions);
      } else if (heap instanceof G1CollectedHeap) {
          G1CollectedHeap g1h = (G1CollectedHeap) heap;
          g1h.heapRegionIterate(lrc);
      } else {
         if (Assert.ASSERTS_ENABLED) {
            Assert.that(false, "Expecting GenCollectedHeap, G1CollectedHeap, " +
!                       "or ParallelScavengeHeap, but got " +
                        heap.getClass().getName());
         }
      }
  
      // If UseTLAB is enabled, snip out regions associated with TLABs'
--- 436,452 ----
         PSOldGen oldGen = psh.oldGen();
         addLiveRegions("old ", oldGen.objectSpace().getLiveRegions(), liveRegions);
      } else if (heap instanceof G1CollectedHeap) {
          G1CollectedHeap g1h = (G1CollectedHeap) heap;
          g1h.heapRegionIterate(lrc);
+     } else if (heap instanceof ShenandoahHeap) {
+        ShenandoahHeap sh = (ShenandoahHeap) heap;
+        addLiveRegions("heap", sh.getLiveRegions(), liveRegions);
      } else {
         if (Assert.ASSERTS_ENABLED) {
            Assert.that(false, "Expecting GenCollectedHeap, G1CollectedHeap, " +
!                       "SheandoahHeap or ParallelScavengeHeap, but got " +
                        heap.getClass().getName());
         }
      }
  
      // If UseTLAB is enabled, snip out regions associated with TLABs'