1 | //===- SymbolRecordMapping.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 | #ifndef LLVM_DEBUGINFO_CODEVIEW_SYMBOLRECORDMAPPING_H |
10 | #define LLVM_DEBUGINFO_CODEVIEW_SYMBOLRECORDMAPPING_H |
11 | |
12 | #include "llvm/DebugInfo/CodeView/CodeViewRecordIO.h" |
13 | #include "llvm/DebugInfo/CodeView/SymbolVisitorCallbacks.h" |
14 | |
15 | namespace llvm { |
16 | class BinaryStreamReader; |
17 | class BinaryStreamWriter; |
18 | |
19 | namespace codeview { |
20 | class SymbolRecordMapping : public SymbolVisitorCallbacks { |
21 | public: |
22 | explicit SymbolRecordMapping(BinaryStreamReader &Reader, |
23 | CodeViewContainer Container) |
24 | : IO(Reader), Container(Container) {} |
25 | explicit SymbolRecordMapping(BinaryStreamWriter &Writer, |
26 | CodeViewContainer Container) |
27 | : IO(Writer), Container(Container) {} |
28 | |
29 | Error visitSymbolBegin(CVSymbol &Record) override; |
30 | Error visitSymbolEnd(CVSymbol &Record) override; |
31 | |
32 | #define SYMBOL_RECORD(EnumName, EnumVal, Name) \ |
33 | Error visitKnownRecord(CVSymbol &CVR, Name &Record) override; |
34 | #define SYMBOL_RECORD_ALIAS(EnumName, EnumVal, Name, AliasName) |
35 | #include "llvm/DebugInfo/CodeView/CodeViewSymbols.def" |
36 | |
37 | private: |
38 | std::optional<SymbolKind> Kind; |
39 | |
40 | CodeViewRecordIO IO; |
41 | CodeViewContainer Container; |
42 | }; |
43 | } |
44 | } |
45 | |
46 | #endif |
47 | |