llvm/lib/DebugInfo/PDB/PDB.cpp


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//===- PDB.cpp - base header file for creating a PDB reader -----*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#include "llvm/DebugInfo/PDB/PDB.h"

#include "llvm/ADT/StringRef.h"
#include "llvm/Config/config.h"
#include "llvm/DebugInfo/PDB/IPDBSession.h"
#include "llvm/DebugInfo/PDB/PDB.h"

#if HAVE_DIA_SDK
#include "llvm/DebugInfo/PDB/DIA/DIASession.h"
#endif
#include "llvm/DebugInfo/PDB/Raw/RawSession.h"

using namespace llvm;

PDB_ErrorCode llvm::loadDataForPDB(PDB_ReaderType Type, StringRef Path,
                                   std::unique_ptr<IPDBSession> &Session) {
  // Create the correct concrete instance type based on the value of Type.
  if (Type == PDB_ReaderType::Raw)
    return pdb::RawSession::createFromPdb(Path, Session);

#if HAVE_DIA_SDK
  return DIASession::createFromPdb(Path, Session);
#else
  return PDB_ErrorCode::NoDiaSupport;
#endif
}

PDB_ErrorCode llvm::loadDataForEXE(PDB_ReaderType Type, StringRef Path,
                                   std::unique_ptr<IPDBSession> &Session) {
  // Create the correct concrete instance type based on the value of Type.
  if (Type == PDB_ReaderType::Raw)
    return pdb::RawSession::createFromExe(Path, Session);

#if HAVE_DIA_SDK
  return DIASession::createFromExe(Path, Session);
#else
  return PDB_ErrorCode::NoDiaSupport;
#endif
}