310     const DirectoryEntry *Dir = FileMgr.getDirectory(FrameworkName.str());  in DoFrameworkLookup()  local
311     if (Dir == 0) return 0;  in DoFrameworkLookup()
608     const DirectoryEntry *Dir = FileMgr.getDirectory(FrameworkName.str());  in LookupSubframeworkHeader()  local
609     if (Dir == 0) return 0;  in LookupSubframeworkHeader()
613     CacheLookup.getValue().Directory = Dir;  in LookupSubframeworkHeader()
805     const DirectoryEntry *Dir = FileMgr.getDirectory(DirName);  in hasModuleMap()  local
806     if (!Dir)  in hasModuleMap()
810     switch (loadModuleMapFile(Dir)) {  in hasModuleMap()
826     if (Dir == Root)  in hasModuleMap()
831     FixUpDirectories.push_back(Dir);  in hasModuleMap()
843   const DirectoryEntry *Dir = File->getDir();  in loadModuleMapFile()  local
846     = DirectoryHasModuleMap.find(Dir);  in loadModuleMapFile()
854     SmallString<128> PrivateFilename(Dir->getName());  in loadModuleMapFile()
860   DirectoryHasModuleMap[Dir] = !Result;    in loadModuleMapFile()
865                                           const DirectoryEntry *Dir,  in loadFrameworkModule()  argument
871   switch (loadModuleMapFile(Dir)) {  in loadFrameworkModule()
885   const DirectoryEntry *TopFrameworkDir = Dir;  in loadFrameworkModule()
893   StringRef DirName = Dir->getName();  in loadFrameworkModule()
901     Dir = FileMgr.getDirectory(DirName);  in loadFrameworkModule()
902     if (!Dir)  in loadFrameworkModule()
909       TopFrameworkDir = Dir;  in loadFrameworkModule()
932   if (const DirectoryEntry *Dir = FileMgr.getDirectory(DirName))  in loadModuleMapFile()  local
933     return loadModuleMapFile(Dir);  in loadModuleMapFile()
939 HeaderSearch::loadModuleMapFile(const DirectoryEntry *Dir) {  in loadModuleMapFile()  argument
941     = DirectoryHasModuleMap.find(Dir);  in loadModuleMapFile()
946   ModuleMapFileName += Dir->getName();  in loadModuleMapFile()
953       DirectoryHasModuleMap[Dir] = false;  in loadModuleMapFile()
958     DirectoryHasModuleMap[Dir] = true;  in loadModuleMapFile()
968         DirectoryHasModuleMap[Dir] = false;  in loadModuleMapFile()
977   DirectoryHasModuleMap[Dir] = false;  in loadModuleMapFile()
994       for (llvm::sys::fs::directory_iterator Dir(DirNative.str(), EC), DirEnd;  in collectAllModules()  local
995            Dir != DirEnd && !EC; Dir.increment(EC)) {  in collectAllModules()
996         if (llvm::sys::path::extension(Dir->path()) != ".framework")  in collectAllModules()
999         const DirectoryEntry *FrameworkDir = FileMgr.getDirectory(Dir->path());  in collectAllModules()
1004         loadFrameworkModule(llvm::sys::path::stem(Dir->path()), FrameworkDir,  in collectAllModules()
1022     for (llvm::sys::fs::directory_iterator Dir(DirNative.str(), EC), DirEnd;  in collectAllModules()  local
1023          Dir != DirEnd && !EC; Dir.increment(EC)) {  in collectAllModules()
1024       loadModuleMapFile(Dir->path());  in collectAllModules()