--- a/src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp	Mon Sep 16 15:55:09 2019 +0200
+++ b/src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp	Mon Sep 16 19:48:10 2019 +0200
@@ -222,6 +222,8 @@
   CStringTable* _cstring_table;
   const SymbolEntry* _sym_list;
   const CStringEntry* _cstring_list;
+  const Symbol* _sym_query;
+  const char* _cstring_query;
   traceid _symbol_id_counter;
   bool _class_unload;