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author | orivej <orivej@yandex-team.ru> | 2022-02-10 16:44:49 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:44:49 +0300 |
commit | 718c552901d703c502ccbefdfc3c9028d608b947 (patch) | |
tree | 46534a98bbefcd7b1f3faa5b52c138ab27db75b7 /contrib/libs/llvm12/include/llvm/DebugInfo/DWARF/DWARFGdbIndex.h | |
parent | e9656aae26e0358d5378e5b63dcac5c8dbe0e4d0 (diff) | |
download | ydb-718c552901d703c502ccbefdfc3c9028d608b947.tar.gz |
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/llvm12/include/llvm/DebugInfo/DWARF/DWARFGdbIndex.h')
-rw-r--r-- | contrib/libs/llvm12/include/llvm/DebugInfo/DWARF/DWARFGdbIndex.h | 186 |
1 files changed, 93 insertions, 93 deletions
diff --git a/contrib/libs/llvm12/include/llvm/DebugInfo/DWARF/DWARFGdbIndex.h b/contrib/libs/llvm12/include/llvm/DebugInfo/DWARF/DWARFGdbIndex.h index c2792d9807..6a652d4b43 100644 --- a/contrib/libs/llvm12/include/llvm/DebugInfo/DWARF/DWARFGdbIndex.h +++ b/contrib/libs/llvm12/include/llvm/DebugInfo/DWARF/DWARFGdbIndex.h @@ -1,93 +1,93 @@ -#pragma once - -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wunused-parameter" -#endif - -//===- DWARFGdbIndex.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_DWARF_DWARFGDBINDEX_H -#define LLVM_DEBUGINFO_DWARF_DWARFGDBINDEX_H - -#include "llvm/ADT/SmallVector.h" -#include "llvm/ADT/StringRef.h" -#include "llvm/Support/DataExtractor.h" -#include <cstdint> -#include <utility> - -namespace llvm { - -class raw_ostream; - -class DWARFGdbIndex { - uint32_t Version; - - uint32_t CuListOffset; - uint32_t TuListOffset; - uint32_t AddressAreaOffset; - uint32_t SymbolTableOffset; - uint32_t ConstantPoolOffset; - - struct CompUnitEntry { - uint64_t Offset; /// Offset of a CU in the .debug_info section. - uint64_t Length; /// Length of that CU. - }; - SmallVector<CompUnitEntry, 0> CuList; - - struct TypeUnitEntry { - uint64_t Offset; - uint64_t TypeOffset; - uint64_t TypeSignature; - }; - SmallVector<TypeUnitEntry, 0> TuList; - - struct AddressEntry { - uint64_t LowAddress; /// The low address. - uint64_t HighAddress; /// The high address. - uint32_t CuIndex; /// The CU index. - }; - SmallVector<AddressEntry, 0> AddressArea; - - struct SymTableEntry { - uint32_t NameOffset; /// Offset of the symbol's name in the constant pool. - uint32_t VecOffset; /// Offset of the CU vector in the constant pool. - }; - SmallVector<SymTableEntry, 0> SymbolTable; - - /// Each value is CU index + attributes. - SmallVector<std::pair<uint32_t, SmallVector<uint32_t, 0>>, 0> - ConstantPoolVectors; - - StringRef ConstantPoolStrings; - uint32_t StringPoolOffset; - - void dumpCUList(raw_ostream &OS) const; - void dumpTUList(raw_ostream &OS) const; - void dumpAddressArea(raw_ostream &OS) const; - void dumpSymbolTable(raw_ostream &OS) const; - void dumpConstantPool(raw_ostream &OS) const; - - bool parseImpl(DataExtractor Data); - -public: - void dump(raw_ostream &OS); - void parse(DataExtractor Data); - - bool HasContent = false; - bool HasError = false; -}; - -} // end namespace llvm - -#endif // LLVM_DEBUGINFO_DWARF_DWARFGDBINDEX_H - -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif +#pragma once + +#ifdef __GNUC__ +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wunused-parameter" +#endif + +//===- DWARFGdbIndex.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_DWARF_DWARFGDBINDEX_H +#define LLVM_DEBUGINFO_DWARF_DWARFGDBINDEX_H + +#include "llvm/ADT/SmallVector.h" +#include "llvm/ADT/StringRef.h" +#include "llvm/Support/DataExtractor.h" +#include <cstdint> +#include <utility> + +namespace llvm { + +class raw_ostream; + +class DWARFGdbIndex { + uint32_t Version; + + uint32_t CuListOffset; + uint32_t TuListOffset; + uint32_t AddressAreaOffset; + uint32_t SymbolTableOffset; + uint32_t ConstantPoolOffset; + + struct CompUnitEntry { + uint64_t Offset; /// Offset of a CU in the .debug_info section. + uint64_t Length; /// Length of that CU. + }; + SmallVector<CompUnitEntry, 0> CuList; + + struct TypeUnitEntry { + uint64_t Offset; + uint64_t TypeOffset; + uint64_t TypeSignature; + }; + SmallVector<TypeUnitEntry, 0> TuList; + + struct AddressEntry { + uint64_t LowAddress; /// The low address. + uint64_t HighAddress; /// The high address. + uint32_t CuIndex; /// The CU index. + }; + SmallVector<AddressEntry, 0> AddressArea; + + struct SymTableEntry { + uint32_t NameOffset; /// Offset of the symbol's name in the constant pool. + uint32_t VecOffset; /// Offset of the CU vector in the constant pool. + }; + SmallVector<SymTableEntry, 0> SymbolTable; + + /// Each value is CU index + attributes. + SmallVector<std::pair<uint32_t, SmallVector<uint32_t, 0>>, 0> + ConstantPoolVectors; + + StringRef ConstantPoolStrings; + uint32_t StringPoolOffset; + + void dumpCUList(raw_ostream &OS) const; + void dumpTUList(raw_ostream &OS) const; + void dumpAddressArea(raw_ostream &OS) const; + void dumpSymbolTable(raw_ostream &OS) const; + void dumpConstantPool(raw_ostream &OS) const; + + bool parseImpl(DataExtractor Data); + +public: + void dump(raw_ostream &OS); + void parse(DataExtractor Data); + + bool HasContent = false; + bool HasError = false; +}; + +} // end namespace llvm + +#endif // LLVM_DEBUGINFO_DWARF_DWARFGDBINDEX_H + +#ifdef __GNUC__ +#pragma GCC diagnostic pop +#endif |