CollectStatistics  306 src/heap.cc      if (FLAG_heap_stats || FLAG_log_gc) new_space_.CollectStatistics();
CollectStatistics  315 src/heap.cc        new_space_.CollectStatistics();
CollectStatistics  381 src/heap.cc        new_space_.CollectStatistics();
CollectStatistics 2249 src/spaces.h     void CollectStatistics();