157   for (const std::string &Dir : HSOpts->PrebuiltModulePaths) {  in getPrebuiltModuleFileName()  local
173   for (const std::string &Dir : HSOpts->PrebuiltModulePaths) {  in getPrebuiltImplicitModuleFileName()  local
216     auto Dir = FileMgr.getDirectory(Parent);  in getCachedModuleFileNameImpl()  local
346     StringRef FileName, SourceLocation IncludeLoc, const DirectoryEntry *Dir,  in getFileAndSuggestModule()
490     auto Dir = FileMgr.getDirectory(DirName);  in getTopFrameworkDir()  local
554     auto Dir = FileMgr.getDirectory(FrameworkName);  in DoFrameworkLookup()  local
617       auto Dir = FileMgr.getDirectory(FrameworkPath);  in DoFrameworkLookup()  local
1092     auto Dir = FileMgr.getDirectory(FrameworkName);  in LookupSubframeworkHeader()  local
1380     auto Dir = FileMgr.getDirectory(DirName);  in hasModuleMap()  local
1522   const DirectoryEntry *Dir = nullptr;  in loadModuleMapFile()  local
1567                                     const DirectoryEntry *Dir, FileID ID,  in loadModuleMapFileImpl()
1595 HeaderSearch::lookupModuleMapFile(const DirectoryEntry *Dir, bool IsFramework) {  in lookupModuleMapFile()
1626                                           const DirectoryEntry *Dir,  in loadFrameworkModule()
1653   if (auto Dir = FileMgr.getDirectory(DirName))  in loadModuleMapFile()  local
1660 HeaderSearch::loadModuleMapFile(const DirectoryEntry *Dir, bool IsSystem,  in loadModuleMapFile()
1696         for (llvm::vfs::directory_iterator Dir = FS.dir_begin(DirNative, EC),  in collectAllModules()  local
1762   SmallString<128> Dir = SearchDir.getDir()->getName();  in loadSubdirectoryModuleMaps()  local
1767   for (llvm::vfs::directory_iterator Dir = FS.dir_begin(DirNative, EC), DirEnd;  in loadSubdirectoryModuleMaps()  local
1796   auto CheckDir = [&](llvm::StringRef Dir) -> bool {  in suggestPathToFileForDiagnostics()
1841     StringRef Dir = SearchDirs[I].getDir()->getName();  in suggestPathToFileForDiagnostics()  local