*** old/src/share/vm/memory/genCollectedHeap.hpp	Fri Oct 17 15:34:53 2014
--- new/src/share/vm/memory/genCollectedHeap.hpp	Fri Oct 17 15:34:52 2014

*** 65,76 ****
--- 65,74 ----
    int _n_gens;
  
    Generation* _young_gen;
    Generation* _old_gen;
  
    GenerationSpec** _gen_specs;
  
    // The generational collector policy.
    GenCollectorPolicy* _gen_policy;
  
    // Indicates that the most recent previous incremental collection failed.
    // The flag is cleared when an action is taken that might clear the

*** 140,151 ****
--- 138,149 ----
  
    virtual CollectedHeap::Name kind() const {
      return CollectedHeap::GenCollectedHeap;
    }
  
!   Generation* young_gen() const { return _young_gen; }
!   Generation* old_gen()   const { return _old_gen; }
  
    // The generational collector policy.
    GenCollectorPolicy* gen_policy() const { return _gen_policy; }
  
    virtual CollectorPolicy* collector_policy() const { return (CollectorPolicy*) gen_policy(); }