src/share/vm/memory/genCollectedHeap.cpp

*** 57,66 ****
--- 57,69 ----
  #include "utilities/macros.hpp"
  #if INCLUDE_ALL_GCS
  #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.hpp"
  #include "gc_implementation/concurrentMarkSweep/vmCMSOperations.hpp"
  #endif // INCLUDE_ALL_GCS
+ #if INCLUDE_JFR
+ #include "jfr/jfr.hpp"
+ #endif // INCLUDE_JFR
  
  GenCollectedHeap* GenCollectedHeap::_gch;
  NOT_PRODUCT(size_t GenCollectedHeap::_skip_header_HeapWords = 0;)
  
  // The set of potentially parallel tasks in root scanning.
*** 751,760 ****
--- 754,764 ----
  };
  static AlwaysTrueClosure always_true;
  
  void GenCollectedHeap::gen_process_weak_roots(OopClosure* root_closure) {
    JNIHandles::weak_oops_do(&always_true, root_closure);
+   JFR_ONLY(Jfr::weak_oops_do(&always_true, root_closure));
    for (int i = 0; i < _n_gens; i++) {
      _gens[i]->ref_processor()->weak_oops_do(root_closure);
    }
  }