1 files changed, 8 insertions, 0 deletions
diff --git a/tensorflow/core/kernels/concat_lib.h b/tensorflow/core/kernels/concat_lib.h
index cef873f804..14e6e1bc32 100644
--- a/tensorflow/core/kernels/concat_lib.h
+++ b/tensorflow/core/kernels/concat_lib.h
@@ -38,6 +38,14 @@ void ConcatGPU(
     Tensor* output, typename TTypes<T, 2>::Tensor* output_flat);
 
 #endif  // GOOGLE_CUDA
+
+#ifdef TENSORFLOW_USE_SYCL
+template <typename T>
+void ConcatSYCL(const Eigen::SyclDevice& d,
+               const std::vector<
+                   std::unique_ptr<typename TTypes<T, 2>::ConstMatrix>>& inputs,
+               typename TTypes<T, 2>::Matrix* output);
+#endif // TENSORFLOW_USE_SYCL
 }  // namespace tensorflow
 
 #endif  // TENSORFLOW_KERNELS_CONCAT_LIB_H_