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

*** 82,14 ***
--- 82,22 ---
  public:
    ShenandoahJFRWeakRoot();
  };
  #endif // INCLUDE_JFR
  
+ #if INCLUDE_TSAN
+ class ShenandoahTSANWeakRoot : public ShenandoahWeakSerialRoot {
+ public:
+   ShenandoahTSANWeakRoot();
+ };
+ #endif // INCLUDE_TSAN
+ 
  class ShenandoahSerialWeakRoots {
  private:
    JVMTI_ONLY(ShenandoahJVMTIWeakRoot _jvmti_weak_roots;)
    JFR_ONLY(ShenandoahJFRWeakRoot     _jfr_weak_roots;)
+   TSAN_ONLY(ShenandoahTSANWeakRoot   _tsan_weak_roots;)
  public:
    void weak_oops_do(BoolObjectClosure* is_alive, OopClosure* keep_alive, uint worker_id);
    void weak_oops_do(OopClosure* cl, uint worker_id);
  };