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Current Path: /usr/src/contrib/llvm-project/llvm/lib/DebugInfo/PDB/DIA

usr / src / contrib / llvm-project / llvm / lib / DebugInfo / PDB / DIA /

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📄 DIADataStream.cpp(1.7 KB)
📄 DIAEnumDebugStreams.cpp(1.47 KB)
📄 DIAEnumFrameData.cpp(1.33 KB)
📄 DIAEnumInjectedSources.cpp(1.45 KB)
📄 DIAEnumLineNumbers.cpp(1.38 KB)
📄 DIAEnumSectionContribs.cpp(1.54 KB)
📄 DIAEnumSourceFiles.cpp(1.45 KB)
📄 DIAEnumSymbols.cpp(1.65 KB)
📄 DIAEnumTables.cpp(1.31 KB)
📄 DIAError.cpp(1.56 KB)
📄 DIAFrameData.cpp(1.68 KB)
📄 DIAInjectedSource.cpp(2.07 KB)
📄 DIALineNumber.cpp(2.24 KB)
📄 DIARawSymbol.cpp(41.45 KB)
📄 DIASectionContrib.cpp(4.07 KB)
📄 DIASession.cpp(14.87 KB)
📄 DIASourceFile.cpp(2.23 KB)
📄 DIATable.cpp(1.61 KB)

Editing: DIAEnumSymbols.cpp

//==- DIAEnumSymbols.cpp - DIA Symbol Enumerator impl ------------*- 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
//
//===----------------------------------------------------------------------===//

#include "llvm/DebugInfo/PDB/DIA/DIAEnumSymbols.h"
#include "llvm/DebugInfo/PDB/DIA/DIARawSymbol.h"
#include "llvm/DebugInfo/PDB/DIA/DIASession.h"
#include "llvm/DebugInfo/PDB/PDBSymbol.h"

using namespace llvm;
using namespace llvm::pdb;

DIAEnumSymbols::DIAEnumSymbols(const DIASession &PDBSession,
                               CComPtr<IDiaEnumSymbols> DiaEnumerator)
    : Session(PDBSession), Enumerator(DiaEnumerator) {}

uint32_t DIAEnumSymbols::getChildCount() const {
  LONG Count = 0;
  return (S_OK == Enumerator->get_Count(&Count)) ? Count : 0;
}

std::unique_ptr<PDBSymbol>
DIAEnumSymbols::getChildAtIndex(uint32_t Index) const {
  CComPtr<IDiaSymbol> Item;
  if (S_OK != Enumerator->Item(Index, &Item))
    return nullptr;

std::unique_ptr<DIARawSymbol> RawSymbol(new DIARawSymbol(Session, Item));
  return std::unique_ptr<PDBSymbol>(PDBSymbol::create(Session, std::move(RawSymbol)));
}

std::unique_ptr<PDBSymbol> DIAEnumSymbols::getNext() {
  CComPtr<IDiaSymbol> Item;
  ULONG NumFetched = 0;
  if (S_OK != Enumerator->Next(1, &Item, &NumFetched))
    return nullptr;

std::unique_ptr<DIARawSymbol> RawSymbol(new DIARawSymbol(Session, Item));
  return std::unique_ptr<PDBSymbol>(
      PDBSymbol::create(Session, std::move(RawSymbol)));
}

void DIAEnumSymbols::reset() { Enumerator->Reset(); }

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Editing: DIAEnumSymbols.cpp

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