diff -r 70fb742e40aa -r d27050bdfb04 hotspot/src/share/vm/gc_implementation/g1/g1GCPhaseTimes.hpp
--- a/hotspot/src/share/vm/gc_implementation/g1/g1GCPhaseTimes.hpp	Mon Jul 07 12:37:11 2014 +0200
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1GCPhaseTimes.hpp	Mon Jul 07 10:12:40 2014 +0200
@@ -120,7 +120,6 @@
   WorkerDataArray<int>    _last_update_rs_processed_buffers;
   WorkerDataArray<double> _last_scan_rs_times_ms;
   WorkerDataArray<double> _last_strong_code_root_scan_times_ms;
-  WorkerDataArray<double> _last_strong_code_root_mark_times_ms;
   WorkerDataArray<double> _last_obj_copy_times_ms;
   WorkerDataArray<double> _last_termination_times_ms;
   WorkerDataArray<size_t> _last_termination_attempts;
@@ -199,10 +198,6 @@
     _last_strong_code_root_scan_times_ms.set(worker_i, ms);
   }
 
-  void record_strong_code_root_mark_time(uint worker_i, double ms) {
-    _last_strong_code_root_mark_times_ms.set(worker_i, ms);
-  }
-
   void record_obj_copy_time(uint worker_i, double ms) {
     _last_obj_copy_times_ms.set(worker_i, ms);
   }
@@ -369,10 +364,6 @@
     return _last_strong_code_root_scan_times_ms.average();
   }
 
-  double average_last_strong_code_root_mark_time(){
-    return _last_strong_code_root_mark_times_ms.average();
-  }
-
   double average_last_obj_copy_time() {
     return _last_obj_copy_times_ms.average();
   }