diff -r 1a35c474e4a6 -r 54aafb3ba9ab src/hotspot/share/runtime/synchronizer.hpp
--- a/src/hotspot/share/runtime/synchronizer.hpp	Tue Sep 25 11:24:59 2018 +0800
+++ b/src/hotspot/share/runtime/synchronizer.hpp	Mon Sep 24 22:12:07 2018 -0700
@@ -105,7 +105,6 @@
   static void reenter (Handle obj, intptr_t recursion, TRAPS);
 
   // thread-specific and global objectMonitor free list accessors
-  static void verifyInUse(Thread * Self);
   static ObjectMonitor * omAlloc(Thread * Self);
   static void omRelease(Thread * Self, ObjectMonitor * m,
                         bool FromPerThreadAlloc);