--- old/src/share/vm/opto/c2_globals.hpp	2014-06-03 13:54:36.581368453 +0200
+++ new/src/share/vm/opto/c2_globals.hpp	2014-06-03 13:54:36.265391865 +0200
@@ -650,9 +650,6 @@
   product(bool, UseMathExactIntrinsics, true,                               \
           "Enables intrinsification of various java.lang.Math functions")   \
                                                                             \
-  experimental(bool, ReplaceInParentMaps, false,                            \
-          "Propagate type improvements in callers of inlinee if possible")  \
-                                                                            \
   product(bool, UseTypeSpeculation, true,                                   \
           "Speculatively propagate types from profiles")                    \
                                                                             \