src/share/vm/gc_implementation/g1/heapRegion.hpp

rev 6589 : [mq]: 8047821.g1savemarks.more_cleanups

@@ -200,14 +200,10 @@
     NotHumongous = 0,
     StartsHumongous,
     ContinuesHumongous
   };
 
-  // Requires that the region "mr" be dense with objects, and begin and end
-  // with an object.
-  void oops_in_mr_iterate(MemRegion mr, ExtendedOopClosure* cl);
-
   // The remembered set for this region.
   // (Might want to make this "inline" later, to avoid some alloc failure
   // issues.)
   HeapRegionRemSet* _rem_set;
 

@@ -567,25 +563,18 @@
   void set_next_dirty_cards_region(HeapRegion* hr) { _next_dirty_cards_region = hr; }
   bool is_on_dirty_cards_region_list() const { return get_next_dirty_cards_region() != NULL; }
 
   HeapWord* orig_end() { return _orig_end; }
 
-  // Allows logical separation between objects allocated before and after.
-  void save_marks();
-
   // Reset HR stuff to default values.
   void hr_clear(bool par, bool clear_space, bool locked = false);
   void par_clear();
 
   // Get the start of the unmarked area in this region.
   HeapWord* prev_top_at_mark_start() const { return _prev_top_at_mark_start; }
   HeapWord* next_top_at_mark_start() const { return _next_top_at_mark_start; }
 
-  // Apply "cl->do_oop" to (the addresses of) all reference fields in objects
-  // allocated in the current region before the last call to "save_mark".
-  void oop_before_save_marks_iterate(ExtendedOopClosure* cl);
-
   // Note the start or end of marking. This tells the heap region
   // that the collector is about to start or has finished (concurrently)
   // marking the heap.
 
   // Notify the region that concurrent marking is starting. Initialize