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

*** 1312,1321 ****
--- 1312,1327 ----
    if (!_aux_bitmap_region_special && !os::uncommit_memory((char*)_aux_bitmap_region.start(), _aux_bitmap_region.byte_size())) {
      log_warning(gc)("Could not uncommit native memory for auxiliary marking bitmap for heap iteration");
    }
  }
  
+ Tickspan ShenandoahHeap::run_task(AbstractGangTask* task) {
+   Ticks start = Ticks::now();
+   workers()->run_task(task, workers()->active_workers());
+   return Ticks::now() - start;
+ }
+ 
  // Keep alive an object that was loaded with AS_NO_KEEPALIVE.
  void ShenandoahHeap::keep_alive(oop obj) {
    if (is_concurrent_mark_in_progress()) {
      ShenandoahBarrierSet::barrier_set()->enqueue(obj);
    }