src/hotspot/share/gc/cms/concurrentMarkSweepGeneration.cpp

*** 52,61 ****
--- 52,62 ----
  #include "gc/shared/genOopClosures.inline.hpp"
  #include "gc/shared/isGCActiveMark.hpp"
  #include "gc/shared/referencePolicy.hpp"
  #include "gc/shared/strongRootsScope.hpp"
  #include "gc/shared/taskqueue.inline.hpp"
+ #include "gc/shared/weakProcessor.hpp"
  #include "logging/log.hpp"
  #include "logging/logStream.hpp"
  #include "memory/allocation.hpp"
  #include "memory/iterator.inline.hpp"
  #include "memory/padded.hpp"
*** 5221,5230 ****
--- 5222,5236 ----
      }
      _gc_tracer_cm->report_gc_reference_stats(stats);
      pt.print_all_references();
    }
  
+   {
+     GCTraceTime(Debug, gc, phases) t("Weak Processing", _gc_timer_cm);
+     WeakProcessor::unlink_or_oops_do(&_is_alive_closure, &cmsKeepAliveClosure, &cmsDrainMarkingStackClosure);
+   }
+ 
    // This is the point where the entire marking should have completed.
    verify_work_stacks_empty();
  
    if (should_unload_classes()) {
      {