1 | //===- DIASession.h - DIA implementation of IPDBSession ---------*- 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 | #ifndef LLVM_DEBUGINFO_PDB_DIA_DIASESSION_H |
10 | #define LLVM_DEBUGINFO_PDB_DIA_DIASESSION_H |
11 | |
12 | #include "DIASupport.h" |
13 | #include "llvm/DebugInfo/PDB/IPDBSession.h" |
14 | #include "llvm/Support/Error.h" |
15 | |
16 | #include <system_error> |
17 | |
18 | namespace llvm { |
19 | class StringRef; |
20 | |
21 | namespace pdb { |
22 | class DIASession : public IPDBSession { |
23 | public: |
24 | explicit DIASession(CComPtr<IDiaSession> DiaSession); |
25 | |
26 | static Error createFromPdb(StringRef Path, |
27 | std::unique_ptr<IPDBSession> &Session); |
28 | static Error createFromExe(StringRef Path, |
29 | std::unique_ptr<IPDBSession> &Session); |
30 | |
31 | uint64_t getLoadAddress() const override; |
32 | bool setLoadAddress(uint64_t Address) override; |
33 | std::unique_ptr<PDBSymbolExe> getGlobalScope() override; |
34 | std::unique_ptr<PDBSymbol> getSymbolById(SymIndexId SymbolId) const override; |
35 | |
36 | bool addressForVA(uint64_t VA, uint32_t &Section, |
37 | uint32_t &Offset) const override; |
38 | bool addressForRVA(uint32_t RVA, uint32_t &Section, |
39 | uint32_t &Offset) const override; |
40 | |
41 | std::unique_ptr<PDBSymbol> findSymbolByAddress(uint64_t Address, |
42 | PDB_SymType Type) override; |
43 | std::unique_ptr<PDBSymbol> findSymbolByRVA(uint32_t RVA, |
44 | PDB_SymType Type) override; |
45 | std::unique_ptr<PDBSymbol> findSymbolBySectOffset(uint32_t Section, |
46 | uint32_t Offset, |
47 | PDB_SymType Type) override; |
48 | |
49 | std::unique_ptr<IPDBEnumLineNumbers> |
50 | findLineNumbers(const PDBSymbolCompiland &Compiland, |
51 | const IPDBSourceFile &File) const override; |
52 | std::unique_ptr<IPDBEnumLineNumbers> |
53 | findLineNumbersByAddress(uint64_t Address, uint32_t Length) const override; |
54 | std::unique_ptr<IPDBEnumLineNumbers> |
55 | findLineNumbersByRVA(uint32_t RVA, uint32_t Length) const override; |
56 | std::unique_ptr<IPDBEnumLineNumbers> |
57 | findLineNumbersBySectOffset(uint32_t Section, uint32_t Offset, |
58 | uint32_t Length) const override; |
59 | |
60 | std::unique_ptr<IPDBEnumSourceFiles> |
61 | findSourceFiles(const PDBSymbolCompiland *Compiland, llvm::StringRef Pattern, |
62 | PDB_NameSearchFlags Flags) const override; |
63 | std::unique_ptr<IPDBSourceFile> |
64 | findOneSourceFile(const PDBSymbolCompiland *Compiland, |
65 | llvm::StringRef Pattern, |
66 | PDB_NameSearchFlags Flags) const override; |
67 | std::unique_ptr<IPDBEnumChildren<PDBSymbolCompiland>> |
68 | findCompilandsForSourceFile(llvm::StringRef Pattern, |
69 | PDB_NameSearchFlags Flags) const override; |
70 | std::unique_ptr<PDBSymbolCompiland> |
71 | findOneCompilandForSourceFile(llvm::StringRef Pattern, |
72 | PDB_NameSearchFlags Flags) const override; |
73 | std::unique_ptr<IPDBEnumSourceFiles> getAllSourceFiles() const override; |
74 | std::unique_ptr<IPDBEnumSourceFiles> getSourceFilesForCompiland( |
75 | const PDBSymbolCompiland &Compiland) const override; |
76 | std::unique_ptr<IPDBSourceFile> |
77 | getSourceFileById(uint32_t FileId) const override; |
78 | |
79 | std::unique_ptr<IPDBEnumDataStreams> getDebugStreams() const override; |
80 | |
81 | std::unique_ptr<IPDBEnumTables> getEnumTables() const override; |
82 | |
83 | std::unique_ptr<IPDBEnumInjectedSources> getInjectedSources() const override; |
84 | |
85 | std::unique_ptr<IPDBEnumSectionContribs> getSectionContribs() const override; |
86 | |
87 | std::unique_ptr<IPDBEnumFrameData> getFrameData() const override; |
88 | private: |
89 | CComPtr<IDiaSession> Session; |
90 | }; |
91 | } // namespace pdb |
92 | } // namespace llvm |
93 | #endif |
94 | |