lld/lib/ReaderWriter/Reader.cpp


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//===- lib/ReaderWriter/Reader.cpp ----------------------------------------===//
//
//                             The LLVM Linker
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#include "lld/ReaderWriter/Reader.h"

#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/system_error.h"

namespace lld {
Reader::~Reader() {
}

error_code Reader::readFile(StringRef path,
                            std::vector<std::unique_ptr<File>> &result) const {
  OwningPtr<llvm::MemoryBuffer> opmb;
  if (error_code ec = llvm::MemoryBuffer::getFileOrSTDIN(path, opmb))
    return ec;

  return parseFile(std::unique_ptr<MemoryBuffer>(opmb.take()), result);
}
} // end namespace lld