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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/ADT/StringRef.h"
15 #include "llvm/DebugInfo/PDB/IPDBSession.h"
16 
17 namespace llvm {
18 class DIASession : public IPDBSession {
19 public:
20   explicit DIASession(CComPtr<IDiaSession> DiaSession);
21 
22   static PDB_ErrorCode createFromPdb(StringRef Path,
23                                      std::unique_ptr<IPDBSession> &Session);
24 
25   uint64_t getLoadAddress() const override;
26   void setLoadAddress(uint64_t Address) override;
27   std::unique_ptr<PDBSymbolExe> getGlobalScope() const override;
28   std::unique_ptr<PDBSymbol> getSymbolById(uint32_t SymbolId) const override;
29 
30   std::unique_ptr<IPDBEnumSourceFiles> getAllSourceFiles() const override;
31   std::unique_ptr<IPDBEnumSourceFiles> getSourceFilesForCompiland(
32       const PDBSymbolCompiland &Compiland) const override;
33   std::unique_ptr<IPDBSourceFile>
34   getSourceFileById(uint32_t FileId) const override;
35 
36   std::unique_ptr<IPDBEnumDataStreams> getDebugStreams() const override;
37 
38 private:
39   CComPtr<IDiaSession> Session;
40 };
41 }
42 
43 #endif
44