1 //===- DIASession.h - DIA implementation of IPDBSession ---------*- 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_PDB_DIA_DIASESSION_H 11 #define LLVM_DEBUGINFO_PDB_DIA_DIASESSION_H 12 13 #include "DIASupport.h" 14 #include "llvm/DebugInfo/PDB/IPDBSession.h" 15 #include "llvm/Support/Error.h" 16 17 #include <system_error> 18 19 namespace llvm { 20 class StringRef; 21 22 namespace pdb { 23 class DIASession : public IPDBSession { 24 public: 25 explicit DIASession(CComPtr<IDiaSession> DiaSession); 26 27 static Error createFromPdb(StringRef Path, 28 std::unique_ptr<IPDBSession> &Session); 29 static Error createFromExe(StringRef Path, 30 std::unique_ptr<IPDBSession> &Session); 31 32 uint64_t getLoadAddress() const override; 33 void setLoadAddress(uint64_t Address) override; 34 std::unique_ptr<PDBSymbolExe> getGlobalScope() const override; 35 std::unique_ptr<PDBSymbol> getSymbolById(uint32_t SymbolId) const override; 36 37 std::unique_ptr<PDBSymbol> 38 findSymbolByAddress(uint64_t Address, PDB_SymType Type) const override; 39 40 std::unique_ptr<IPDBEnumLineNumbers> 41 findLineNumbers(const PDBSymbolCompiland &Compiland, 42 const IPDBSourceFile &File) const override; 43 std::unique_ptr<IPDBEnumLineNumbers> 44 findLineNumbersByAddress(uint64_t Address, uint32_t Length) const override; 45 46 std::unique_ptr<IPDBEnumSourceFiles> 47 findSourceFiles(const PDBSymbolCompiland *Compiland, llvm::StringRef Pattern, 48 PDB_NameSearchFlags Flags) const override; 49 std::unique_ptr<IPDBSourceFile> 50 findOneSourceFile(const PDBSymbolCompiland *Compiland, 51 llvm::StringRef Pattern, 52 PDB_NameSearchFlags Flags) const override; 53 std::unique_ptr<IPDBEnumChildren<PDBSymbolCompiland>> 54 findCompilandsForSourceFile(llvm::StringRef Pattern, 55 PDB_NameSearchFlags Flags) const override; 56 std::unique_ptr<PDBSymbolCompiland> 57 findOneCompilandForSourceFile(llvm::StringRef Pattern, 58 PDB_NameSearchFlags Flags) const override; 59 std::unique_ptr<IPDBEnumSourceFiles> getAllSourceFiles() const override; 60 std::unique_ptr<IPDBEnumSourceFiles> getSourceFilesForCompiland( 61 const PDBSymbolCompiland &Compiland) const override; 62 std::unique_ptr<IPDBSourceFile> 63 getSourceFileById(uint32_t FileId) const override; 64 65 std::unique_ptr<IPDBEnumDataStreams> getDebugStreams() const override; 66 67 private: 68 CComPtr<IDiaSession> Session; 69 }; 70 } 71 } 72 #endif 73
