1 /** 2 * Copyright 2023 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef MINDSPORE_CCSRC_BACKEND_OPTIMIZER_GRAPH_KERNEL_CONVERT_INPUT_AND_ATTR_H_ 18 #define MINDSPORE_CCSRC_BACKEND_OPTIMIZER_GRAPH_KERNEL_CONVERT_INPUT_AND_ATTR_H_ 19 20 #include <set> 21 #include <string> 22 #include <memory> 23 #include "include/backend/optimizer/pass.h" 24 #include "ops/op_def.h" 25 26 namespace mindspore::graphkernel { 27 class ConvertFrontEndToGraphKernel : public opt::Pass { 28 public: ConvertFrontEndToGraphKernel()29 ConvertFrontEndToGraphKernel() : Pass("convert_input_to_attr") {} 30 ~ConvertFrontEndToGraphKernel() override = default; 31 bool Run(const FuncGraphPtr &func_graph) override; 32 33 private: 34 bool Process(const CNodePtr &cnode, const ops::OpDefPtr &op_def, const PrimitivePtr &primitive); 35 void AddConstInputToAttr(const CNodePtr &cnode, const size_t input_index, const std::string &arg_name, 36 const std::string &arg_handler, const PrimitivePtr &primitive); 37 }; 38 class ConvertGraphKernelToFrontEnd : public opt::Pass { 39 public: ConvertGraphKernelToFrontEnd()40 ConvertGraphKernelToFrontEnd() : Pass("convert_attr_to_input") {} 41 ~ConvertGraphKernelToFrontEnd() override = default; 42 bool Run(const FuncGraphPtr &func_graph) override; 43 static bool Process(const AnfNodePtr &node); 44 45 private: 46 static void AddAttrToInput(const CNodePtr &cnode, const std::string &arg_name, const std::string &arg_handler, 47 const PrimitivePtr &primitive, size_t pos); 48 static bool ConvertInputsType(const CNodePtr &cnode, size_t idx, ops::OP_DTYPE fe_arg_type); 49 }; 50 51 class OpDefAdapter { 52 public: 53 /// \brief Check whether need to convert the node from GraphKernel format to frontend format, 54 /// includes input/attr and kernel object. 55 static bool NeedConvertGK2FE(const AnfNodePtr &node); 56 static bool NeedConvertInputAndAttr(const AnfNodePtr &node); 57 }; 58 } // namespace mindspore::graphkernel 59 #endif // MINDSPORE_CCSRC_BACKEND_OPTIMIZER_GRAPH_KERNEL_CONVERT_INPUT_AND_ATTR_H_ 60