1 /** 2 * Copyright 2021-2023 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_CORE_UTILS_InterpretNodeRecorder_H_ 18 #define MINDSPORE_CORE_UTILS_InterpretNodeRecorder_H_ 19 20 #include "ir/anf.h" 21 #include "utils/hash_set.h" 22 #include "mindapi/base/macros.h" 23 24 namespace mindspore { 25 class MS_CORE_API InterpretNodeRecorder { 26 public: 27 explicit InterpretNodeRecorder(InterpretNodeRecorder &&) = delete; 28 explicit InterpretNodeRecorder(const InterpretNodeRecorder &) = delete; 29 InterpretNodeRecorder &operator=(const InterpretNodeRecorder &) = delete; 30 InterpretNodeRecorder &operator=(InterpretNodeRecorder &&) = delete; 31 static InterpretNodeRecorder &GetInstance(); 32 PushPyInterpretNode(const AnfNodePtr & node)33 void PushPyInterpretNode(const AnfNodePtr &node) { (void)py_interpret_nodes_.emplace(node); } PyInterpretNodes()34 const mindspore::HashSet<AnfNodePtr> &PyInterpretNodes() const { return py_interpret_nodes_; } 35 PushPyExecuteNode(const AnfNodePtr & node)36 void PushPyExecuteNode(const AnfNodePtr &node) { 37 const auto &cnode = dyn_cast<CNode>(node); 38 MS_EXCEPTION_IF_NULL(cnode); 39 (void)cnode->inputs(); // Bind its inputs node. 40 (void)py_execute_nodes_.emplace(node); 41 } PyExecuteNodes()42 const mindspore::HashSet<AnfNodePtr> &PyExecuteNodes() const { return py_execute_nodes_; } 43 Clear()44 void Clear() { 45 py_interpret_nodes_.clear(); 46 py_execute_nodes_.clear(); 47 } 48 49 protected: 50 InterpretNodeRecorder() = default; 51 virtual ~InterpretNodeRecorder() = default; 52 53 private: 54 mindspore::HashSet<AnfNodePtr> py_interpret_nodes_; 55 mindspore::HashSet<AnfNodePtr> py_execute_nodes_; 56 }; 57 } // namespace mindspore 58 #endif // MINDSPORE_CORE_UTILS_InterpretNodeRecorder_H_ 59