--- old/src/hotspot/share/gc/shared/collectedHeap.hpp	2018-09-13 13:42:21.100220832 +0200
+++ new/src/hotspot/share/gc/shared/collectedHeap.hpp	2018-09-13 13:42:20.799207682 +0200
@@ -137,9 +137,6 @@
                                       size_t requested_size,
                                       size_t* actual_size);
 
-  // Accumulate statistics on all tlabs.
-  virtual void accumulate_statistics_all_tlabs();
-
   // Reinitialize tlabs before resuming mutators.
   virtual void resize_all_tlabs();