57 llvm::Error FileSystem::Initialize(const FileSpec &mapping) {  in Initialize()
88 vfs::directory_iterator FileSystem::DirBegin(const FileSpec &file_spec,  in DirBegin()
104 FileSystem::GetStatus(const FileSpec &file_spec) const {  in GetStatus()
116 FileSystem::GetModificationTime(const FileSpec &file_spec) const {  in GetModificationTime()
129 uint64_t FileSystem::GetByteSize(const FileSpec &file_spec) const {  in GetByteSize()
142 uint32_t FileSystem::GetPermissions(const FileSpec &file_spec) const {  in GetPermissions()
146 uint32_t FileSystem::GetPermissions(const FileSpec &file_spec,  in GetPermissions()
170 bool FileSystem::Exists(const FileSpec &file_spec) const {  in Exists()
178 bool FileSystem::Readable(const FileSpec &file_spec) const {  in Readable()
189 bool FileSystem::IsDirectory(const FileSpec &file_spec) const {  in IsDirectory()
199 bool FileSystem::IsLocal(const FileSpec &file_spec) const {  in IsLocal()
237 std::error_code FileSystem::MakeAbsolute(FileSpec &file_spec) const {  in MakeAbsolute()
245   FileSpec new_file_spec(path, file_spec.GetPathStyle());  in MakeAbsolute()
277 void FileSystem::Resolve(FileSpec &file_spec) {  in Resolve()
325 FileSystem::CreateDataBuffer(const FileSpec &file_spec, uint64_t size,  in CreateDataBuffer()
330 bool FileSystem::ResolveExecutableLocation(FileSpec &file_spec) {  in ResolveExecutableLocation()
355   FileSpec result(*error_or_path);  in ResolveExecutableLocation()
371 bool FileSystem::GetHomeDirectory(FileSpec &file_spec) const {  in GetHomeDirectory()
450 Expected<FileUP> FileSystem::Open(const FileSpec &file_spec,  in Open()
495 ErrorOr<std::string> FileSystem::GetExternalPath(const FileSpec &file_spec) {  in GetExternalPath()
499 void FileSystem::Collect(const FileSpec &file_spec) {  in Collect()