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/**
* \file dnn/src/x86/handle.h
* MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
*
* Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT ARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*/
#pragma once
#include "src/fallback/handle.h"
#if MEGDNN_X86_WITH_MKL_DNN
#include <mkldnn.hpp>
#endif
namespace megdnn {
namespace x86 {
class HandleImpl : public fallback::HandleImpl {
public:
HandleImpl(
megcoreComputingHandle_t computing_handle,
HandleType type = HandleType::X86);
template <typename Opr>
std::unique_ptr<Opr> create_operator();
size_t alignment_requirement() const override;
#if MEGDNN_X86_WITH_MKL_DNN
dnnl::engine mkldnn_engine() { return m_mkldnn_engine; }
dnnl::stream mkldnn_stream() { return m_mkldnn_stream; }
#endif
private:
#if MEGDNN_X86_WITH_MKL_DNN
dnnl::engine m_mkldnn_engine;
dnnl::stream m_mkldnn_stream;
#endif
};
} // namespace x86
} // namespace megdnn
// vim: syntax=cpp.doxygen