851       for (std::unique_ptr<File>& oat_file : oat_files_) {  in ~Dex2Oat()
852         oat_file.release();             // NOLINT  in ~Dex2Oat()
1468         std::unique_ptr<File> oat_file(OS::CreateEmptyFile(oat_filename.c_str()));  in OpenFile()  local
1469         if (oat_file == nullptr) {  in OpenFile()
1473         if (fchmod(oat_file->Fd(), 0644) != 0) {  in OpenFile()
1475           oat_file->Erase();  in OpenFile()
1478         oat_files_.push_back(std::move(oat_file));  in OpenFile()
1512       std::unique_ptr<File> oat_file(  in OpenFile()  local
1514       if (!oat_file->IsOpened()) {  in OpenFile()
1518       if (oat_file->SetLength(0) != 0) {  in OpenFile()
1520         oat_file->Erase();  in OpenFile()
1523       oat_files_.push_back(std::move(oat_file));  in OpenFile()
1811           const OatFile* oat_file = df->GetOatDexFile()->GetOatFile();  in Setup()  local
1812           CHECK(oat_file != nullptr);  in Setup()
1817                               return oat_file == space->GetOatFile();  in Setup()
2347         std::unique_ptr<File>& oat_file = oat_files_[i];  in WriteOutputFiles()  local
2359           LOG(ERROR) << "Failed to write .rodata section to the ELF file " << oat_file->GetPath();  in WriteOutputFiles()
2367           LOG(ERROR) << "Failed to write .text section to the ELF file " << oat_file->GetPath();  in WriteOutputFiles()
2376                 << oat_file->GetPath();  in WriteOutputFiles()
2383           LOG(ERROR) << "Failed to write oat header to the ELF file " << oat_file->GetPath();  in WriteOutputFiles()
2398           LOG(ERROR) << "Failed to write ELF file " << oat_file->GetPath();  in WriteOutputFiles()
2741     for (const std::unique_ptr<File>& oat_file : oat_files_) {  in CreateOatWriters()  local
2742       elf_writers_.emplace_back(linker::CreateElfWriterQuick(*compiler_options_, oat_file.get()));  in CreateOatWriters()