[GitHub] huangzhiyuan commented on a change in pull request #13730: Add mkldnn OP for slice

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huangzhiyuan commented on a change in pull request #13730: Add mkldnn OP for slice
URL: https://github.com/apache/incubator-mxnet/pull/13730#discussion_r244167027
 
 

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 File path: src/operator/nn/mkldnn/mkldnn_slice-inl.h
 ##########
 @@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/*!
+ * \file mkldnn_slice-inl.h
+ * \brief
+ * \author Zhiyuan Huang
+*/
+
+#ifndef MXNET_OPERATOR_NN_MKLDNN_MKLDNN_SLICE_INL_H_
+#define MXNET_OPERATOR_NN_MKLDNN_MKLDNN_SLICE_INL_H_
+
+#if MXNET_USE_MKLDNN == 1
+
+#include <mkldnn.hpp>
+#include <dmlc/logging.h>
+#include <dmlc/parameter.h>
+#include <mxnet/operator.h>
+#include <utility>
+#include "../../operator_common.h"
+#include "../../tensor/slice-inl.h"
+#include "./mkldnn_base-inl.h"
+
+namespace mxnet {
+namespace op {
+
+class MKLDNNSliceFwd {
+ public:
+  MKLDNNSliceFwd(const SliceParam &param,
+                 const NDArray &in,
+                 const NDArray &out);
+  void SetNewMem(const mkldnn::memory &input, const mkldnn::memory &output);
+  const mkldnn::reorder &GetPd() const;
+
 
 Review comment:
   Thanks for your review, have fixed.

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