src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp

rev 5891 : [mq]: hideDoCodeRoots

*** 1381,1397 ****
  
  //
  // Closures of various sorts used by CMS to accomplish its work
  //
  
- // This closure is used to check that a certain set of oops is empty.
- class FalseClosure: public OopClosure {
-  public:
-   void do_oop(oop* p)       { guarantee(false, "Should be an empty set"); }
-   void do_oop(narrowOop* p) { guarantee(false, "Should be an empty set"); }
- };
- 
  // This closure is used to do concurrent marking from the roots
  // following the first checkpoint.
  class MarkFromRootsClosure: public BitMapClosure {
    CMSCollector*  _collector;
    MemRegion      _span;
--- 1381,1390 ----