HeapDebugUtils   5888 src/heap.cc      explicit HeapDebugUtils(Heap* heap)
HeapDebugUtils   5908 src/heap.cc        HeapDebugUtils* utils_;
HeapDebugUtils   5959 src/heap.cc        HeapDebugUtils* utils_;
HeapDebugUtils   6032 src/heap.cc        HeapDebugUtils* utils_;
HeapDebugUtils   6058 src/heap.cc      debug_utils_ = new HeapDebugUtils(this);
HeapDebugUtils    285 src/heap.h     class HeapDebugUtils;
HeapDebugUtils   1708 src/heap.h       HeapDebugUtils* debug_utils_;