1 files changed, 31 insertions, 0 deletions
diff --git a/tensorflow/core/kernels/split_op_gpu.cu.cc b/tensorflow/core/kernels/split_op_gpu.cu.cc
new file mode 100644
index 0000000000..f8931d6a89
--- /dev/null
+++ b/tensorflow/core/kernels/split_op_gpu.cu.cc
@@ -0,0 +1,31 @@
+#if GOOGLE_CUDA
+
+#define EIGEN_USE_GPU
+
+#include <stdio.h>
+
+#include "tensorflow/core/kernels/split_op.h"
+
+#include "tensorflow/core/framework/register_types.h"
+#include "tensorflow/core/framework/tensor_types.h"
+
+namespace tensorflow {
+namespace functor {
+
+template <typename Device, typename T>
+void Split<Device, T>::operator()(
+    const Device& d, typename TTypes<T, 3>::Tensor output,
+    typename TTypes<T, 3>::ConstTensor input,
+    const Eigen::DSizes<ptrdiff_t, 3>& slice_indices,
+    const Eigen::DSizes<ptrdiff_t, 3>& slice_sizes) {
+  output.device(d) = input.slice(slice_indices, slice_sizes);
+}
+
+#define DEFINE_GPU_KERNELS(T) template struct Split<Eigen::GpuDevice, T>;
+
+TF_CALL_GPU_NUMBER_TYPES(DEFINE_GPU_KERNELS);
+
+}  // namespace functor
+}  // namespace tensorflow
+
+#endif  // GOOGLE_CUDA