1 //===-- SymbolDumper.h - CodeView symbol info dumper ------------*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 #ifndef LLVM_DEBUGINFO_CODEVIEW_SYMBOLDUMPER_H 11 #define LLVM_DEBUGINFO_CODEVIEW_SYMBOLDUMPER_H 12 13 #include "llvm/ADT/ArrayRef.h" 14 #include "llvm/ADT/StringSet.h" 15 #include "llvm/DebugInfo/CodeView/SymbolDumpDelegate.h" 16 #include "llvm/DebugInfo/CodeView/SymbolRecord.h" 17 #include "llvm/DebugInfo/CodeView/TypeIndex.h" 18 19 namespace llvm { 20 class ScopedPrinter; 21 22 namespace codeview { 23 class CVTypeDumper; 24 25 /// Dumper for CodeView symbol streams found in COFF object files and PDB files. 26 class CVSymbolDumper { 27 public: CVSymbolDumper(ScopedPrinter & W,CVTypeDumper & CVTD,std::unique_ptr<SymbolDumpDelegate> ObjDelegate,bool PrintRecordBytes)28 CVSymbolDumper(ScopedPrinter &W, CVTypeDumper &CVTD, 29 std::unique_ptr<SymbolDumpDelegate> ObjDelegate, 30 bool PrintRecordBytes) 31 : W(W), CVTD(CVTD), ObjDelegate(std::move(ObjDelegate)), 32 PrintRecordBytes(PrintRecordBytes) {} 33 34 /// Dumps one type record. Returns false if there was a type parsing error, 35 /// and true otherwise. This should be called in order, since the dumper 36 /// maintains state about previous records which are necessary for cross 37 /// type references. 38 bool dump(const CVRecord<SymbolKind> &Record); 39 40 /// Dumps the type records in Data. Returns false if there was a type stream 41 /// parse error, and true otherwise. 42 bool dump(const CVSymbolArray &Symbols); 43 44 private: 45 ScopedPrinter &W; 46 CVTypeDumper &CVTD; 47 std::unique_ptr<SymbolDumpDelegate> ObjDelegate; 48 49 bool PrintRecordBytes; 50 }; 51 } // end namespace codeview 52 } // end namespace llvm 53 54 #endif // LLVM_DEBUGINFO_CODEVIEW_SYMBOLDUMPER_H 55