ClearHistograms   312 src/heap.cc      if (FLAG_heap_stats || FLAG_log_gc) new_space_.ClearHistograms();
ClearHistograms   317 src/heap.cc        new_space_.ClearHistograms();
ClearHistograms  1741 src/spaces.cc    ClearHistograms();
ClearHistograms  2495 src/spaces.cc    ClearHistograms();
ClearHistograms  2816 src/spaces.cc    ClearHistograms();
ClearHistograms  2253 src/spaces.h     void ClearHistograms();