--- old/src/hotspot/share/runtime/thread.cpp	2019-07-22 10:59:11.423171261 -0400
+++ new/src/hotspot/share/runtime/thread.cpp	2019-07-22 10:59:11.199171269 -0400
@@ -250,7 +250,6 @@
 
   // plain initialization
   debug_only(_owned_locks = NULL;)
-  debug_only(_allow_allocation_count = 0;)
   NOT_PRODUCT(_allow_safepoint_count = 0;)
   NOT_PRODUCT(_skip_gcalot = false;)
   _jvmti_env_iteration_count = 0;