src/hotspot/share/jfr/leakprofiler/chains/bfsClosure.cpp

rev 57531 : imported patch 8234173.0

*** 129,139 ****
    }
  
    if (!_mark_bits->is_marked(pointee)) {
      _mark_bits->mark_obj(pointee);
      // is the pointee a sample object?
!     if (NULL == pointee->mark().to_pointer()) {
        add_chain(reference, pointee);
      }
  
      // if we are processinig initial root set, don't add to queue
      if (_current_parent != NULL) {
--- 129,139 ----
    }
  
    if (!_mark_bits->is_marked(pointee)) {
      _mark_bits->mark_obj(pointee);
      // is the pointee a sample object?
!     if (pointee->mark().is_marked()) {
        add_chain(reference, pointee);
      }
  
      // if we are processinig initial root set, don't add to queue
      if (_current_parent != NULL) {
*** 146,156 ****
    }
  }
  
  void BFSClosure::add_chain(UnifiedOopRef reference, const oop pointee) {
    assert(pointee != NULL, "invariant");
!   assert(NULL == pointee->mark().to_pointer(), "invariant");
    Edge leak_edge(_current_parent, reference);
    _edge_store->put_chain(&leak_edge, _current_parent == NULL ? 1 : _current_frontier_level + 2);
  }
  
  void BFSClosure::dfs_fallback() {
--- 146,156 ----
    }
  }
  
  void BFSClosure::add_chain(UnifiedOopRef reference, const oop pointee) {
    assert(pointee != NULL, "invariant");
!   assert(pointee->mark().is_marked(), "invariant");
    Edge leak_edge(_current_parent, reference);
    _edge_store->put_chain(&leak_edge, _current_parent == NULL ? 1 : _current_frontier_level + 2);
  }
  
  void BFSClosure::dfs_fallback() {