> Virtual vs static polymorphism > std::visit over std::variant<A, B, C> is lowered to a switch over the active alternative. > In this case, layout is probabl

> Virtual vs static polymorphism > std::visit over std::variant<A, B, C> is lowered to a switch over the active alternative. > In this case, layout is probably doing more work than the dispatch mechanism itself. Very likely because last time I checked visit lowers to a virtual call.