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graphengine/ge/graph/passes/bitcast_pass.h

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1.4 KiB

/**
* Copyright 2019-2020 Huawei Technologies Co., Ltd
*
* 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.
*/
#ifndef GE_GRAPH_PASSES_BITCAST_PASS_H_
#define GE_GRAPH_PASSES_BITCAST_PASS_H_
#include "common/ge_inner_error_codes.h"
#include "framework/common/debug/ge_log.h"
#include "framework/common/types.h"
#include "graph/graph.h"
#include "graph/op_desc.h"
#include "graph/passes/base_pass.h"
#include "graph/passes/pass_utils.h"
namespace ge {
class BitcastPass : public BaseNodePass {
public:
Status Run(ge::NodePtr &node) override;
typedef std::vector<int64_t> kVecInt64;
private:
Status CheckDstDataType(const OpDescPtr op_desc, ge::DataType &dst_data_type);
Status CheckOutputShape(const OpDescPtr op_desc, const ge::DataType dst_data_type);
Status CalcAndUpdateShape(BitcastPass::kVecInt64 &dim_vec, ge::DataType ori_data_type,
ge::DataType dst_data_type);
};
} // namespace ge
#endif // GE_GRAPH_PASSES_BITCAST_PASS_H_