src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp

*** 615,624 ****
--- 615,628 ----
  
    void labs_make_parsable();
    void tlabs_retire(bool resize);
    void gclabs_retire(bool resize);
  
+   // Runs the given AbstractGangTask with the current active workers.
+   // Returns the total time to run the task.
+   virtual void run_task(AbstractGangTask* task);
+ 
  // ---------- Marking support
  //
  private:
    ShenandoahMarkingContext* _marking_context;
    MemRegion  _bitmap_region;