1 /* 2 * Copyright (c) 2023-2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef PANDA_DEBUG_INFO_H 17 #define PANDA_DEBUG_INFO_H 18 19 #include <string> 20 #include <limits> 21 22 namespace ark::compiler { 23 24 class InstDebugInfo { 25 public: 26 static constexpr uint32_t INVALID_LINE_NUMBER = std::numeric_limits<uint32_t>::max(); 27 static constexpr uint32_t INVALID_FILE_INDEX = std::numeric_limits<uint32_t>::max(); 28 static constexpr uint32_t INVALID_DIR_INDEX = std::numeric_limits<uint32_t>::max(); 29 InstDebugInfo(uint32_t dirIndex,uint32_t fileIndex,uint32_t lineNumber)30 InstDebugInfo(uint32_t dirIndex, uint32_t fileIndex, uint32_t lineNumber) 31 : dirIndex_(dirIndex), fileIndex_(fileIndex), lineNumber_(lineNumber) 32 { 33 } 34 GetLineNumber()35 uint32_t GetLineNumber() const 36 { 37 return lineNumber_; 38 } 39 GetFileIndex()40 uint32_t GetFileIndex() const 41 { 42 return fileIndex_; 43 } 44 GetDirIndex()45 uint32_t GetDirIndex() const 46 { 47 return dirIndex_; 48 } 49 GetOffset()50 size_t GetOffset() const 51 { 52 return offset_; 53 } 54 SetOffset(size_t offset)55 void SetOffset(size_t offset) 56 { 57 offset_ = offset; 58 } 59 60 private: 61 uint32_t dirIndex_ {INVALID_DIR_INDEX}; 62 uint32_t fileIndex_ {INVALID_FILE_INDEX}; 63 uint32_t lineNumber_ {INVALID_LINE_NUMBER}; 64 size_t offset_ {0}; 65 }; 66 67 } // namespace ark::compiler 68 69 #endif // PANDA_DEBUG_INFO_H 70