--- old/src/share/vm/oops/symbol.hpp	2015-10-26 10:41:43.397222521 +0100
+++ new/src/share/vm/oops/symbol.hpp	2015-10-26 10:41:43.281222517 +0100
@@ -225,6 +225,7 @@
 
   // Printing
   void print_symbol_on(outputStream* st = NULL) const;
+  void print_utf8_on(outputStream* st) const;
   void print_on(outputStream* st) const;         // First level print
   void print_value_on(outputStream* st) const;   // Second level print.