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

*** 21,14 ***
   * questions.
   *
   */
  
  #include "precompiled.hpp"
- #include "jfr/leakprofiler/chains/bitset.inline.hpp"
  #include "jfr/leakprofiler/chains/dfsClosure.hpp"
  #include "jfr/leakprofiler/chains/edge.hpp"
  #include "jfr/leakprofiler/chains/edgeStore.hpp"
  #include "jfr/leakprofiler/chains/rootSetClosure.hpp"
  #include "jfr/leakprofiler/utilities/granularTimer.hpp"
  #include "jfr/leakprofiler/utilities/rootType.hpp"
  #include "jfr/leakprofiler/utilities/unifiedOopRef.inline.hpp"
  #include "memory/iterator.inline.hpp"
--- 21,14 ---
   * questions.
   *
   */
  
  #include "precompiled.hpp"
  #include "jfr/leakprofiler/chains/dfsClosure.hpp"
  #include "jfr/leakprofiler/chains/edge.hpp"
  #include "jfr/leakprofiler/chains/edgeStore.hpp"
+ #include "jfr/leakprofiler/chains/jfrbitset.hpp"
  #include "jfr/leakprofiler/chains/rootSetClosure.hpp"
  #include "jfr/leakprofiler/utilities/granularTimer.hpp"
  #include "jfr/leakprofiler/utilities/rootType.hpp"
  #include "jfr/leakprofiler/utilities/unifiedOopRef.inline.hpp"
  #include "memory/iterator.inline.hpp"

*** 38,11 ***
  #include "utilities/align.hpp"
  
  UnifiedOopRef DFSClosure::_reference_stack[max_dfs_depth];
  
  void DFSClosure::find_leaks_from_edge(EdgeStore* edge_store,
!                                       BitSet* mark_bits,
                                        const Edge* start_edge) {
    assert(edge_store != NULL, "invariant");
    assert(mark_bits != NULL," invariant");
    assert(start_edge != NULL, "invariant");
  
--- 38,11 ---
  #include "utilities/align.hpp"
  
  UnifiedOopRef DFSClosure::_reference_stack[max_dfs_depth];
  
  void DFSClosure::find_leaks_from_edge(EdgeStore* edge_store,
!                                       JFRBitSet* mark_bits,
                                        const Edge* start_edge) {
    assert(edge_store != NULL, "invariant");
    assert(mark_bits != NULL," invariant");
    assert(start_edge != NULL, "invariant");
  

*** 50,11 ***
    DFSClosure dfs(edge_store, mark_bits, start_edge);
    start_edge->pointee()->oop_iterate(&dfs);
  }
  
  void DFSClosure::find_leaks_from_root_set(EdgeStore* edge_store,
!                                           BitSet* mark_bits) {
    assert(edge_store != NULL, "invariant");
    assert(mark_bits != NULL, "invariant");
  
    // Mark root set, to avoid going sideways
    DFSClosure dfs(edge_store, mark_bits, NULL);
--- 50,11 ---
    DFSClosure dfs(edge_store, mark_bits, start_edge);
    start_edge->pointee()->oop_iterate(&dfs);
  }
  
  void DFSClosure::find_leaks_from_root_set(EdgeStore* edge_store,
!                                           JFRBitSet* mark_bits) {
    assert(edge_store != NULL, "invariant");
    assert(mark_bits != NULL, "invariant");
  
    // Mark root set, to avoid going sideways
    DFSClosure dfs(edge_store, mark_bits, NULL);

*** 66,11 ***
    dfs._max_depth = max_dfs_depth;
    dfs._ignore_root_set = true;
    rs.process();
  }
  
! DFSClosure::DFSClosure(EdgeStore* edge_store, BitSet* mark_bits, const Edge* start_edge)
    :_edge_store(edge_store), _mark_bits(mark_bits), _start_edge(start_edge),
    _max_depth(max_dfs_depth), _depth(0), _ignore_root_set(false) {
  }
  
  void DFSClosure::closure_impl(UnifiedOopRef reference, const oop pointee) {
--- 66,11 ---
    dfs._max_depth = max_dfs_depth;
    dfs._ignore_root_set = true;
    rs.process();
  }
  
! DFSClosure::DFSClosure(EdgeStore* edge_store, JFRBitSet* mark_bits, const Edge* start_edge)
    :_edge_store(edge_store), _mark_bits(mark_bits), _start_edge(start_edge),
    _max_depth(max_dfs_depth), _depth(0), _ignore_root_set(false) {
  }
  
  void DFSClosure::closure_impl(UnifiedOopRef reference, const oop pointee) {