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Diffstat (limited to 'clang-r353983e/include/llvm/DebugInfo/CodeView/DebugSymbolRVASubsection.h')
| -rw-r--r-- | clang-r353983e/include/llvm/DebugInfo/CodeView/DebugSymbolRVASubsection.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/clang-r353983e/include/llvm/DebugInfo/CodeView/DebugSymbolRVASubsection.h b/clang-r353983e/include/llvm/DebugInfo/CodeView/DebugSymbolRVASubsection.h new file mode 100644 index 00000000..91b740ce --- /dev/null +++ b/clang-r353983e/include/llvm/DebugInfo/CodeView/DebugSymbolRVASubsection.h @@ -0,0 +1,66 @@ +//===- DebugSymbolRVASubsection.h -------------------------------*- C++ -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_DEBUGINFO_CODEVIEW_DEBUGSYMBOLRVASUBSECTION_H +#define LLVM_DEBUGINFO_CODEVIEW_DEBUGSYMBOLRVASUBSECTION_H + +#include "llvm/DebugInfo/CodeView/CodeView.h" +#include "llvm/DebugInfo/CodeView/DebugSubsection.h" +#include "llvm/Support/BinaryStreamArray.h" +#include "llvm/Support/Endian.h" +#include "llvm/Support/Error.h" +#include <cstdint> +#include <vector> + +namespace llvm { + +class BinaryStreamReader; + +namespace codeview { + +class DebugSymbolRVASubsectionRef final : public DebugSubsectionRef { +public: + using ArrayType = FixedStreamArray<support::ulittle32_t>; + + DebugSymbolRVASubsectionRef(); + + static bool classof(const DebugSubsectionRef *S) { + return S->kind() == DebugSubsectionKind::CoffSymbolRVA; + } + + ArrayType::Iterator begin() const { return RVAs.begin(); } + ArrayType::Iterator end() const { return RVAs.end(); } + + Error initialize(BinaryStreamReader &Reader); + +private: + ArrayType RVAs; +}; + +class DebugSymbolRVASubsection final : public DebugSubsection { +public: + DebugSymbolRVASubsection(); + + static bool classof(const DebugSubsection *S) { + return S->kind() == DebugSubsectionKind::CoffSymbolRVA; + } + + Error commit(BinaryStreamWriter &Writer) const override; + uint32_t calculateSerializedSize() const override; + + void addRVA(uint32_t RVA) { RVAs.push_back(support::ulittle32_t(RVA)); } + +private: + std::vector<support::ulittle32_t> RVAs; +}; + +} // end namespace codeview + +} // end namespace llvm + +#endif // LLVM_DEBUGINFO_CODEVIEW_DEBUGSYMBOLRVASUBSECTION_H |
