src/share/vm/runtime/java.cpp

@@ -364,10 +364,14 @@
 #endif // ENABLE_ZAP_DEAD_LOCALS
   // Native memory tracking data
   if (PrintNMTStatistics) {
     MemTracker::final_report(tty);
   }
+
+  if (AsyncGCLogging && PrintGCLogStatistics) {
+    tty->print_cr("GCLogOverflow: %d", GCLogEvent::buffer_overflow_count());
+  }
 }
 
 #else // PRODUCT MODE STATISTICS
 
 void print_statistics() {

@@ -396,10 +400,14 @@
 
   // Native memory tracking data
   if (PrintNMTStatistics) {
     MemTracker::final_report(tty);
   }
+
+  if (AsyncGCLogging && PrintGCLogStatistics) {
+    tty->print_cr("GCLogOverflow: %d", GCLogEvent::buffer_overflow_count());
+  }
 }
 
 #endif