8054376: Move RTM flags from Experimental to Product

Reviewed-by: roland

src/cpu/x86/vm/globals_x86.hpp

@@ -130,16 +130,16 @@ define_pd_global(uintx, TypeProfileLevel, 111);
           "Use fast-string operation for zeroing: rep stosb")               \
                                                                             \
   /* Use Restricted Transactional Memory for lock eliding */                \
-  experimental(bool, UseRTMLocking, false,                                  \
+  product(bool, UseRTMLocking, false,                                       \
           "Enable RTM lock eliding for inflated locks in compiled code")    \
                                                                             \
   experimental(bool, UseRTMForStackLocks, false,                            \
           "Enable RTM lock eliding for stack locks in compiled code")       \
                                                                             \
-  experimental(bool, UseRTMDeopt, false,                                    \
+  product(bool, UseRTMDeopt, false,                                         \
           "Perform deopt and recompilation based on RTM abort ratio")       \
                                                                             \
-  experimental(uintx, RTMRetryCount, 5,                                     \
+  product(uintx, RTMRetryCount, 5,                                          \
           "Number of RTM retries on lock abort or busy")                    \
                                                                             \
   experimental(intx, RTMSpinLoopCount, 100,                                 \