src/hotspot/share/opto/c2_globals.hpp

@@ -876,10 +876,13 @@
                                                                              \
    product(bool, UseStoreStoreForCtor, true, DIAGNOSTIC,                     \
            "Use StoreStore barrier instead of Release barrier at the end "   \
            "of constructors")                                                \
                                                                              \
+   product(bool, PreloadReduceTraps, true, DIAGNOSTIC,                       \
+           "Preload code should avoid traps as much as possible.")           \
+                                                                             \
    develop(bool, KillPathsReachableByDeadTypeNode, true,                     \
            "When a Type node becomes top, make paths where the node is "     \
            "used dead by replacing them with a Halt node. Turning this off " \
            "could corrupt the graph in rare cases and should be used with "  \
            "care.")                                                          \