src/share/vm/memory/defNewGeneration.hpp

*** 253,263 ****
    virtual bool is_maximal_no_gc() const { return true; }
  
    // Iteration
    void object_iterate(ObjectClosure* blk);
  
!   void younger_refs_iterate(OopsInGenClosure* cl);
  
    void space_iterate(SpaceClosure* blk, bool usedOnly = false);
  
    // Allocation support
    virtual bool should_allocate(size_t word_size, bool is_tlab) {
--- 253,263 ----
    virtual bool is_maximal_no_gc() const { return true; }
  
    // Iteration
    void object_iterate(ObjectClosure* blk);
  
!   void younger_refs_iterate(OopsInGenClosure* cl, uint n_threads);
  
    void space_iterate(SpaceClosure* blk, bool usedOnly = false);
  
    // Allocation support
    virtual bool should_allocate(size_t word_size, bool is_tlab) {