src/hotspot/share/runtime/globals.hpp

*** 2645,2654 ****
--- 2645,2657 ----
            "Use platform unstable time where supported for timestamps only") \
                                                                              \
    product(bool, EnableValhalla, false,                                      \
            "Enable experimental Valhalla features")                          \
                                                                              \
+   product(bool, EnableValhallaC1, false,                                    \
+           "Enable C1 compiler for Valhalla")                                \
+                                                                             \
    product_pd(bool, ValueTypePassFieldsAsArgs,                               \
               "Pass each value type field as an argument at calls")          \
                                                                              \
    product_pd(bool, ValueTypeReturnedAsFields,                               \
              "return fields instead of a value type reference")              \