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Current Path: /usr/src/contrib/llvm-project/lldb/source/Plugins/SymbolFile/DWARF

usr / src / contrib / llvm-project / lldb / source / Plugins / SymbolFile / DWARF /

📁 ..
📄 AppleDWARFIndex.cpp(7.64 KB)
📄 AppleDWARFIndex.h(3.23 KB)
📄 DIERef.cpp(768 B)
📄 DIERef.h(2.46 KB)
📄 DWARFASTParser.h(2.01 KB)
📄 DWARFASTParserClang.cpp(138.9 KB)
📄 DWARFASTParserClang.h(10.29 KB)
📄 DWARFAbbreviationDeclaration.cpp(2.96 KB)
📄 DWARFAbbreviationDeclaration.h(2.6 KB)
📄 DWARFAttribute.cpp(1.86 KB)
📄 DWARFAttribute.h(2.69 KB)
📄 DWARFBaseDIE.cpp(3.4 KB)
📄 DWARFBaseDIE.h(3.76 KB)
📄 DWARFCompileUnit.cpp(3.88 KB)
📄 DWARFCompileUnit.h(1.32 KB)
📄 DWARFContext.cpp(5.27 KB)
📄 DWARFContext.h(2.84 KB)
📄 DWARFDIE.cpp(11.88 KB)
📄 DWARFDIE.h(2.8 KB)
📄 DWARFDataExtractor.cpp(980 B)
📄 DWARFDataExtractor.h(1.25 KB)
📄 DWARFDebugAbbrev.cpp(4.6 KB)
📄 DWARFDebugAbbrev.h(2.92 KB)
📄 DWARFDebugArangeSet.cpp(5.4 KB)
📄 DWARFDebugArangeSet.h(2.35 KB)
📄 DWARFDebugAranges.cpp(2.89 KB)
📄 DWARFDebugAranges.h(1.6 KB)
📄 DWARFDebugInfo.cpp(6.65 KB)
📄 DWARFDebugInfo.h(2.84 KB)
📄 DWARFDebugInfoEntry.cpp(28.41 KB)
📄 DWARFDebugInfoEntry.h(7.26 KB)
📄 DWARFDebugMacro.cpp(4.35 KB)
📄 DWARFDebugMacro.h(1.74 KB)
📄 DWARFDebugRanges.cpp(4.12 KB)
📄 DWARFDebugRanges.h(1.41 KB)
📄 DWARFDeclContext.cpp(3.13 KB)
📄 DWARFDeclContext.h(2.53 KB)
📄 DWARFDefines.cpp(2.6 KB)
📄 DWARFDefines.h(1.09 KB)
📄 DWARFFormValue.cpp(16.48 KB)
📄 DWARFFormValue.h(3.27 KB)
📄 DWARFIndex.cpp(3.17 KB)
📄 DWARFIndex.h(3.76 KB)
📄 DWARFTypeUnit.cpp(857 B)
📄 DWARFTypeUnit.h(1.31 KB)
📄 DWARFUnit.cpp(32.71 KB)
📄 DWARFUnit.h(12.09 KB)
📄 DebugNamesDWARFIndex.cpp(9.7 KB)
📄 DebugNamesDWARFIndex.h(3.98 KB)
📄 HashedNameToDIE.cpp(19.9 KB)
📄 HashedNameToDIE.h(6.8 KB)
📄 LogChannelDWARF.cpp(1.13 KB)
📄 LogChannelDWARF.h(1.16 KB)
📄 ManualDWARFIndex.cpp(16.36 KB)
📄 ManualDWARFIndex.h(3.26 KB)
📄 NameToDIE.cpp(2.7 KB)
📄 NameToDIE.h(1.5 KB)
📄 SymbolFileDWARF.cpp(143.94 KB)
📄 SymbolFileDWARF.h(17.92 KB)
📄 SymbolFileDWARFDebugMap.cpp(54.3 KB)
📄 SymbolFileDWARFDebugMap.h(14.08 KB)
📄 SymbolFileDWARFDwo.cpp(4.41 KB)
📄 SymbolFileDWARFDwo.h(2.33 KB)
📄 SymbolFileDWARFProperties.td(285 B)
📄 UniqueDWARFASTType.cpp(2.84 KB)
📄 UniqueDWARFASTType.h(3.04 KB)

Editing: DWARFContext.h

//===-- DWARFContext.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 LLDB_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFCONTEXT_H
#define LLDB_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFCONTEXT_H

#include "DWARFDataExtractor.h"
#include "lldb/Core/Section.h"
#include "llvm/ADT/Optional.h"
#include "llvm/DebugInfo/DWARF/DWARFContext.h"
#include "llvm/Support/Threading.h"
#include <memory>

namespace lldb_private {
class DWARFContext {
private:
  SectionList *m_main_section_list;
  SectionList *m_dwo_section_list;
  mutable std::unique_ptr<llvm::DWARFContext> m_llvm_context;

struct SectionData {
    llvm::once_flag flag;
    DWARFDataExtractor data;
  };

SectionData m_data_debug_abbrev;
  SectionData m_data_debug_addr;
  SectionData m_data_debug_aranges;
  SectionData m_data_debug_cu_index;
  SectionData m_data_debug_info;
  SectionData m_data_debug_line;
  SectionData m_data_debug_line_str;
  SectionData m_data_debug_loc;
  SectionData m_data_debug_loclists;
  SectionData m_data_debug_macro;
  SectionData m_data_debug_ranges;
  SectionData m_data_debug_rnglists;
  SectionData m_data_debug_str;
  SectionData m_data_debug_str_offsets;
  SectionData m_data_debug_tu_index;
  SectionData m_data_debug_types;

const DWARFDataExtractor &
  LoadOrGetSection(llvm::Optional<lldb::SectionType> main_section_type,
                   llvm::Optional<lldb::SectionType> dwo_section_type,
                   SectionData &data);

const DWARFDataExtractor &getOrLoadCuIndexData();
  const DWARFDataExtractor &getOrLoadTuIndexData();

public:
  explicit DWARFContext(SectionList *main_section_list,
                        SectionList *dwo_section_list)
      : m_main_section_list(main_section_list),
        m_dwo_section_list(dwo_section_list) {}

const DWARFDataExtractor &getOrLoadAbbrevData();
  const DWARFDataExtractor &getOrLoadAddrData();
  const DWARFDataExtractor &getOrLoadArangesData();
  const DWARFDataExtractor &getOrLoadDebugInfoData();
  const DWARFDataExtractor &getOrLoadLineData();
  const DWARFDataExtractor &getOrLoadLineStrData();
  const DWARFDataExtractor &getOrLoadLocData();
  const DWARFDataExtractor &getOrLoadLocListsData();
  const DWARFDataExtractor &getOrLoadMacroData();
  const DWARFDataExtractor &getOrLoadRangesData();
  const DWARFDataExtractor &getOrLoadRngListsData();
  const DWARFDataExtractor &getOrLoadStrData();
  const DWARFDataExtractor &getOrLoadStrOffsetsData();
  const DWARFDataExtractor &getOrLoadDebugTypesData();

bool isDwo() { return m_dwo_section_list != nullptr; }

llvm::DWARFContext &GetAsLLVM();
};
} // namespace lldb_private

#endif

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Editing: DWARFContext.h

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