1 //===- llvm/DebugInfo/Symbolize/DIPrinter.h ---------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // This file declares the DIPrinter class, which is responsible for printing 10 // structures defined in DebugInfo/DIContext.h 11 // 12 //===----------------------------------------------------------------------===// 13 14 #ifndef LLVM_DEBUGINFO_SYMBOLIZE_DIPRINTER_H 15 #define LLVM_DEBUGINFO_SYMBOLIZE_DIPRINTER_H 16 17 #include "llvm/Support/raw_ostream.h" 18 19 namespace llvm { 20 struct DILineInfo; 21 class DIInliningInfo; 22 struct DIGlobal; 23 struct DILocal; 24 25 namespace symbolize { 26 27 class DIPrinter { 28 public: 29 enum class OutputStyle { LLVM, GNU }; 30 31 private: 32 raw_ostream &OS; 33 bool PrintFunctionNames; 34 bool PrintPretty; 35 int PrintSourceContext; 36 bool Verbose; 37 bool Basenames; 38 OutputStyle Style; 39 40 void print(const DILineInfo &Info, bool Inlined); 41 void printContext(const std::string &FileName, int64_t Line); 42 43 public: 44 DIPrinter(raw_ostream &OS, bool PrintFunctionNames = true, 45 bool PrintPretty = false, int PrintSourceContext = 0, 46 bool Verbose = false, bool Basenames = false, 47 OutputStyle Style = OutputStyle::LLVM) OS(OS)48 : OS(OS), PrintFunctionNames(PrintFunctionNames), 49 PrintPretty(PrintPretty), PrintSourceContext(PrintSourceContext), 50 Verbose(Verbose), Basenames(Basenames), Style(Style) {} 51 52 DIPrinter &operator<<(const DILineInfo &Info); 53 DIPrinter &operator<<(const DIInliningInfo &Info); 54 DIPrinter &operator<<(const DIGlobal &Global); 55 DIPrinter &operator<<(const DILocal &Local); 56 }; 57 } 58 } 59 60 #endif 61 62