310     const DirectoryEntry *Dir = FileMgr.getDirectory(FrameworkName.str());  in DoFrameworkLookup()  local
311     if (Dir == 0) return 0;  in DoFrameworkLookup()
626     const DirectoryEntry *Dir = FileMgr.getDirectory(FrameworkName.str());  in LookupSubframeworkHeader()  local
627     if (Dir == 0) return 0;  in LookupSubframeworkHeader()
631     CacheLookup.getValue().Directory = Dir;  in LookupSubframeworkHeader()
820     const DirectoryEntry *Dir = FileMgr.getDirectory(DirName);  in hasModuleMap()  local
821     if (!Dir)  in hasModuleMap()
825     switch (loadModuleMapFile(Dir)) {  in hasModuleMap()
841     if (Dir == Root)  in hasModuleMap()
846     FixUpDirectories.push_back(Dir);  in hasModuleMap()
858   const DirectoryEntry *Dir = File->getDir();  in loadModuleMapFile()  local
861     = DirectoryHasModuleMap.find(Dir);  in loadModuleMapFile()
869     SmallString<128> PrivateFilename(Dir->getName());  in loadModuleMapFile()
875   DirectoryHasModuleMap[Dir] = !Result;    in loadModuleMapFile()
880                                           const DirectoryEntry *Dir,  in loadFrameworkModule()  argument
886   switch (loadModuleMapFile(Dir)) {  in loadFrameworkModule()
900   const DirectoryEntry *TopFrameworkDir = Dir;  in loadFrameworkModule()
908   StringRef DirName = Dir->getName();  in loadFrameworkModule()
916     Dir = FileMgr.getDirectory(DirName);  in loadFrameworkModule()
917     if (!Dir)  in loadFrameworkModule()
924       TopFrameworkDir = Dir;  in loadFrameworkModule()
947   if (const DirectoryEntry *Dir = FileMgr.getDirectory(DirName))  in loadModuleMapFile()  local
948     return loadModuleMapFile(Dir);  in loadModuleMapFile()
954 HeaderSearch::loadModuleMapFile(const DirectoryEntry *Dir) {  in loadModuleMapFile()  argument
956     = DirectoryHasModuleMap.find(Dir);  in loadModuleMapFile()
961   ModuleMapFileName += Dir->getName();  in loadModuleMapFile()
968       DirectoryHasModuleMap[Dir] = false;  in loadModuleMapFile()
973     DirectoryHasModuleMap[Dir] = true;  in loadModuleMapFile()
983         DirectoryHasModuleMap[Dir] = false;  in loadModuleMapFile()
992   DirectoryHasModuleMap[Dir] = false;  in loadModuleMapFile()
1009       for (llvm::sys::fs::directory_iterator Dir(DirNative.str(), EC), DirEnd;  in collectAllModules()  local
1010            Dir != DirEnd && !EC; Dir.increment(EC)) {  in collectAllModules()
1011         if (llvm::sys::path::extension(Dir->path()) != ".framework")  in collectAllModules()
1014         const DirectoryEntry *FrameworkDir = FileMgr.getDirectory(Dir->path());  in collectAllModules()
1019         loadFrameworkModule(llvm::sys::path::stem(Dir->path()), FrameworkDir,  in collectAllModules()
1037     for (llvm::sys::fs::directory_iterator Dir(DirNative.str(), EC), DirEnd;  in collectAllModules()  local
1038          Dir != DirEnd && !EC; Dir.increment(EC)) {  in collectAllModules()
1039       loadModuleMapFile(Dir->path());  in collectAllModules()