src/hotspot/share/gc/g1/g1IHOPControl.hpp

rev 60542 : [mq]: 8245511-rev.3

*** 132,147 ****
    // The "actual" target threshold the algorithm wants to keep during and at the
    // end of marking. This is typically lower than the requested threshold, as the
    // algorithm needs to consider restrictions by the environment.
    size_t actual_target_threshold() const;
  
!   // This is used by Adaptive IHOP to sample the old gen allocation rate.
!   // Different from the regular old gen allocation rate, this method considers the
!   // humongous objects that can be reclaimed early by young GCs. Since we cannot
!   // track the life cycle of individual humongous objects, we assume that such
!   // objects were all newly allocated and not survivors, unless more were
!   // reclaimed than allocated.
    double last_mutator_period_old_allocation_rate() const;
   protected:
    virtual double last_marking_length_s() const { return _marking_times_s.last(); }
   public:
    G1AdaptiveIHOPControl(double ihop_percent,
--- 132,143 ----
    // The "actual" target threshold the algorithm wants to keep during and at the
    // end of marking. This is typically lower than the requested threshold, as the
    // algorithm needs to consider restrictions by the environment.
    size_t actual_target_threshold() const;
  
!   // This method calculates the old gen allocation rate based on the net survived
!   // bytes that are allocated in the old generation in the last mutator period.
    double last_mutator_period_old_allocation_rate() const;
   protected:
    virtual double last_marking_length_s() const { return _marking_times_s.last(); }
   public:
    G1AdaptiveIHOPControl(double ihop_percent,