1 files changed, 56 insertions, 0 deletions
diff --git a/thirdparty/oidn/mkl-dnn/src/common/convolution_pd.cpp b/thirdparty/oidn/mkl-dnn/src/common/convolution_pd.cpp
new file mode 100644
index 0000000000..9604e0acf5
--- /dev/null
+++ b/thirdparty/oidn/mkl-dnn/src/common/convolution_pd.cpp
@@ -0,0 +1,56 @@
+/*******************************************************************************
+* Copyright 2018 Intel Corporation
+*
+* Licensed 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.
+*******************************************************************************/
+
+#include "utils.hpp"
+
+#include "convolution_pd.hpp"
+
+namespace mkldnn {
+namespace impl {
+
+using namespace prop_kind;
+
+memory_desc_t *conv_prop_invariant_src_d(convolution_desc_t *desc) {
+    return desc->prop_kind == backward_data
+        ? &desc->diff_src_desc : &desc->src_desc;
+}
+
+memory_desc_t *conv_prop_invariant_wei_d(convolution_desc_t *desc) {
+    return desc->prop_kind == backward_weights
+        ? &desc->diff_weights_desc : &desc->weights_desc;
+}
+
+memory_desc_t *conv_prop_invariant_bia_d(convolution_desc_t *desc) {
+    return desc->prop_kind == backward_weights
+        ? &desc->diff_bias_desc : &desc->bias_desc;
+}
+
+memory_desc_t *conv_prop_invariant_dst_d(convolution_desc_t *desc) {
+    return utils::one_of(desc->prop_kind, forward_inference, forward_training)
+        ? &desc->dst_desc : &desc->diff_dst_desc;
+}
+
+const memory_desc_t *conv_prop_invariant_src_d(const convolution_desc_t *desc)
+{ return conv_prop_invariant_src_d(const_cast<convolution_desc_t *>(desc)); }
+const memory_desc_t *conv_prop_invariant_wei_d(const convolution_desc_t *desc)
+{ return conv_prop_invariant_wei_d(const_cast<convolution_desc_t *>(desc)); }
+const memory_desc_t *conv_prop_invariant_bia_d(const convolution_desc_t *desc)
+{ return conv_prop_invariant_bia_d(const_cast<convolution_desc_t *>(desc)); }
+const memory_desc_t *conv_prop_invariant_dst_d(const convolution_desc_t *desc)
+{ return conv_prop_invariant_dst_d(const_cast<convolution_desc_t *>(desc)); }
+
+}
+}