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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: NameToDIE.cpp

//===-- NameToDIE.cpp -----------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "NameToDIE.h"
#include "DWARFUnit.h"
#include "lldb/Symbol/ObjectFile.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/RegularExpression.h"
#include "lldb/Utility/Stream.h"
#include "lldb/Utility/StreamString.h"

using namespace lldb;
using namespace lldb_private;

void NameToDIE::Finalize() {
  m_map.Sort();
  m_map.SizeToFit();
}

void NameToDIE::Insert(ConstString name, const DIERef &die_ref) {
  m_map.Append(name, die_ref);
}

bool NameToDIE::Find(ConstString name,
                     llvm::function_ref<bool(DIERef ref)> callback) const {
  for (const auto &entry : m_map.equal_range(name))
    if (!callback(entry.value))
      return false;
  return true;
}

bool NameToDIE::Find(const RegularExpression &regex,
                     llvm::function_ref<bool(DIERef ref)> callback) const {
  for (const auto &entry : m_map)
    if (regex.Execute(entry.cstring.GetCString())) {
      if (!callback(entry.value))
        return false;
    }
  return true;
}

void NameToDIE::FindAllEntriesForUnit(
    const DWARFUnit &unit,
    llvm::function_ref<bool(DIERef ref)> callback) const {
  const uint32_t size = m_map.GetSize();
  for (uint32_t i = 0; i < size; ++i) {
    const DIERef &die_ref = m_map.GetValueAtIndexUnchecked(i);
    if (unit.GetSymbolFileDWARF().GetDwoNum() == die_ref.dwo_num() &&
        unit.GetDebugSection() == die_ref.section() &&
        unit.GetOffset() <= die_ref.die_offset() &&
        die_ref.die_offset() < unit.GetNextUnitOffset()) {
      if (!callback(die_ref))
        return;
    }
  }
}

void NameToDIE::Dump(Stream *s) {
  const uint32_t size = m_map.GetSize();
  for (uint32_t i = 0; i < size; ++i) {
    s->Format("{0} \"{1}\"\n", m_map.GetValueAtIndexUnchecked(i),
              m_map.GetCStringAtIndexUnchecked(i));
  }
}

void NameToDIE::ForEach(
    std::function<bool(ConstString name, const DIERef &die_ref)> const
        &callback) const {
  const uint32_t size = m_map.GetSize();
  for (uint32_t i = 0; i < size; ++i) {
    if (!callback(m_map.GetCStringAtIndexUnchecked(i),
                  m_map.GetValueAtIndexUnchecked(i)))
      break;
  }
}

void NameToDIE::Append(const NameToDIE &other) {
  const uint32_t size = other.m_map.GetSize();
  for (uint32_t i = 0; i < size; ++i) {
    m_map.Append(other.m_map.GetCStringAtIndexUnchecked(i),
                 other.m_map.GetValueAtIndexUnchecked(i));
  }
}

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Editing: NameToDIE.cpp

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