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

rev 6588 : 8047821: G1 Does not use the save_marks functionality as intended
Reviewed-by:

@@ -146,11 +146,11 @@
 
   void set_bottom(HeapWord* value);
   void set_end(HeapWord* value);
 
   virtual HeapWord* saved_mark_word() const;
-  virtual void set_saved_mark();
+  void record_top_and_timestamp();
   void reset_gc_time_stamp() { _gc_time_stamp = 0; }
   unsigned get_gc_time_stamp() { return _gc_time_stamp; }
 
   // See the comment above in the declaration of _pre_dummy_top for an
   // explanation of what it is.

@@ -767,14 +767,10 @@
 
   void set_predicted_bytes_to_copy(size_t bytes) {
     _predicted_bytes_to_copy = bytes;
   }
 
-#define HeapRegion_OOP_SINCE_SAVE_MARKS_DECL(OopClosureType, nv_suffix)  \
-  virtual void oop_since_save_marks_iterate##nv_suffix(OopClosureType* cl);
-  SPECIALIZED_SINCE_SAVE_MARKS_CLOSURES(HeapRegion_OOP_SINCE_SAVE_MARKS_DECL)
-
   virtual CompactibleSpace* next_compaction_space() const;
 
   virtual void reset_after_compaction();
 
   // Routines for managing a list of code roots (attached to the