diff -r 1c280e5b8d31 -r 58ad5f22317e src/share/vm/runtime/globals.hpp
--- a/src/share/vm/runtime/globals.hpp	Fri Jun 15 14:17:28 2012 -0700
+++ b/src/share/vm/runtime/globals.hpp	Mon Jun 18 11:33:17 2012 +0200
@@ -2659,6 +2659,9 @@
   product(bool, UseHeavyMonitors, false,                                    \
           "use heavyweight instead of lightweight Java monitors")           \
                                                                             \
+  product(bool, PrintStringTableStatistics, false,                          \
+          "print statistics about the StringTable and SymbolTable")         \
+                                                                            \
   notproduct(bool, PrintSymbolTableSizeHistogram, false,                    \
           "print histogram of the symbol table")                            \
                                                                             \