59     : HSOpts(HSOpts), Diags(Diags), FileMgr(SourceMgr.getFileManager()),  in HeaderSearch()
114   if (const HeaderMap *HM = HeaderMap::Create(FE, FileMgr)) {  in CreateHeaderMap()
149         FileMgr.getDirectory(llvm::sys::path::parent_path(ModuleMapPath));  in getModuleFileName()
152     auto DirName = FileMgr.getCanonicalName(Dir);  in getModuleFileName()
181             = FileMgr.getDirectory(FrameworkDirName)) {  in lookupModule()
355 getTopFrameworkDir(FileManager &FileMgr, StringRef DirName,  in getTopFrameworkDir()  argument
374   const DirectoryEntry *TopFrameworkDir = FileMgr.getDirectory(DirName);  in getTopFrameworkDir()
375   DirName = FileMgr.getCanonicalName(TopFrameworkDir);  in getTopFrameworkDir()
383     const DirectoryEntry *Dir = FileMgr.getDirectory(DirName);  in getTopFrameworkDir()
405   FileManager &FileMgr = HS.getFileMgr();  in DoFrameworkLookup()  local
440     const DirectoryEntry *Dir = FileMgr.getDirectory(FrameworkName);  in DoFrameworkLookup()
478   const FileEntry *FE = FileMgr.getFile(FrameworkName,  in DoFrameworkLookup()
489     FE = FileMgr.getFile(FrameworkName, /*openFile=*/!SuggestedModule);  in DoFrameworkLookup()
499       const DirectoryEntry *Dir = FileMgr.getDirectory(FrameworkPath);  in DoFrameworkLookup()
864     const DirectoryEntry *Dir = FileMgr.getDirectory(FrameworkName);  in LookupSubframeworkHeader()
889   if (!(FE = FileMgr.getFile(HeadersFilename, /*openFile=*/true))) {  in LookupSubframeworkHeader()
901     if (!(FE = FileMgr.getFile(HeadersFilename, /*openFile=*/true)))  in LookupSubframeworkHeader()
1108     const DirectoryEntry *Dir = FileMgr.getDirectory(DirName);  in hasModuleMap()
1168       = ::getTopFrameworkDir(FileMgr, FrameworkName, SubmodulePath);  in findUsableModuleForFrameworkHeader()
1187                                             FileManager &FileMgr) {  in getPrivateModuleMap()  argument
1196   return FileMgr.getFile(PrivateFilename);  in getPrivateModuleMap()
1204     Dir = FileMgr.getDirectory(".");  in loadModuleMapFile()
1211         Dir = FileMgr.getDirectory(DirName);  in loadModuleMapFile()
1246   if (const FileEntry *PMMFile = getPrivateModuleMap(File, FileMgr)) {  in loadModuleMapFileImpl()
1267   if (const FileEntry *F = FileMgr.getFile(ModuleMapFileName))  in lookupModuleMapFile()
1273   return FileMgr.getFile(ModuleMapFileName);  in lookupModuleMapFile()
1305   if (const DirectoryEntry *Dir = FileMgr.getDirectory(DirName))  in loadModuleMapFile()
1353               FileMgr.getDirectory(Dir->path());  in collectAllModules()