Add BaseInvokerCRTP<> class template to generate method

include/ck/tensor_operation/gpu/device/device_base.hpp

@@ -3,6 +3,7 @@
 
 #pragma once
 
+#include <cmath>
 #include <string>
 
 #include "ck/stream_config.hpp"
@@ -56,6 +57,24 @@ struct BaseOperator
     virtual ~BaseOperator() {}
 };
 
+template <typename DerivedInvoker, typename Argument>
+struct BaseInvokerCRTP : BaseInvoker
+{
+    static_assert(std::is_class_v<Argument> && std::is_base_of_v<BaseArgument, Argument>);
+
+    float Run(const BaseArgument* arg,
+              const StreamConfig& stream_config = StreamConfig{}) override final
+    {
+        const auto* const argument = dynamic_cast<const Argument*>(arg);
+        if(!argument)
+        {
+            return NAN;
+        }
+
+        return DerivedInvoker::Run(*argument, stream_config);
+    }
+};
+
 } // namespace device
 } // namespace tensor_operation
 } // namespace ck