42 class ShenandoahControlThread;

    42 class ShenandoahControlThread;

    43 class ShenandoahGCSession;

    43 class ShenandoahGCSession;

    44 class ShenandoahGCStateResetter;

    44 class ShenandoahGCStateResetter;

    45 class ShenandoahHeuristics;

    45 class ShenandoahHeuristics;

    46 class ShenandoahMarkingContext;

    46 class ShenandoahMarkingContext;

    47 class ShenandoahMode;

    48 class ShenandoahMode;

    48 class ShenandoahPhaseTimings;

    49 class ShenandoahPhaseTimings;

    49 class ShenandoahHeap;

    50 class ShenandoahHeap;

    50 class ShenandoahHeapRegion;

    51 class ShenandoahHeapRegion;

    51 class ShenandoahHeapRegionClosure;

    52 class ShenandoahHeapRegionClosure;

   573   bool supports_object_pinning() const { return true; }

   574   bool supports_object_pinning() const { return true; }

   574 

   575 

   575   oop pin_object(JavaThread* thread, oop obj);

   576   oop pin_object(JavaThread* thread, oop obj);

   576   void unpin_object(JavaThread* thread, oop obj);

   577   void unpin_object(JavaThread* thread, oop obj);

   577 

   578 

   578 // ---------- Allocation support

   582 // ---------- Allocation support

   579 //

   583 //

   580 private:

   584 private:

   581   HeapWord* allocate_memory_under_lock(ShenandoahAllocRequest& request, bool& in_new_region);

   585   HeapWord* allocate_memory_under_lock(ShenandoahAllocRequest& request, bool& in_new_region);

   582   inline HeapWord* allocate_from_gclab(Thread* thread, size_t size);

   586   inline HeapWord* allocate_from_gclab(Thread* thread, size_t size);

   712 

   716 

   713   void trash_humongous_region_at(ShenandoahHeapRegion *r);

   717   void trash_humongous_region_at(ShenandoahHeapRegion *r);

   714 

   718 

   715   void deduplicate_string(oop str);

   719   void deduplicate_string(oop str);

   716 

   720 

   719 private:

   721 private:

   720   void trash_cset_regions();

   722   void trash_cset_regions();

   721   void update_heap_references(bool concurrent);

   723   void update_heap_references(bool concurrent);

   722 

   724 

   723 // ---------- Testing helpers functions

   725 // ---------- Testing helpers functions