template <class AttrElementT,
          class ElementValueT = typename AttrElementT::ValueType,
          class CalculationT =
              llvm::function_ref<ElementValueT(ElementValueT, ElementValueT)>>
Attribute ConstFoldBinaryOpDenseDense(Type result_type, DenseElementsAttr lhs,
                                      DenseElementsAttr rhs,
                                      const CalculationT& calculate) {