534   SmallString<256> fullPath;  in searchDirForLibrary()  local
537     fullPath.assign(path);  in searchDirForLibrary()
538     llvm::sys::path::append(fullPath, libName);  in searchDirForLibrary()
539     if (fileExists(fullPath))  in searchDirForLibrary()
540       return fullPath.str().copy(_allocator);  in searchDirForLibrary()
545   fullPath.assign(path);  in searchDirForLibrary()
546   llvm::sys::path::append(fullPath, Twine("lib") + libName + ".dylib");  in searchDirForLibrary()
547   if (fileExists(fullPath))  in searchDirForLibrary()
548     return fullPath.str().copy(_allocator);  in searchDirForLibrary()
551   fullPath.assign(path);  in searchDirForLibrary()
552   llvm::sys::path::append(fullPath, Twine("lib") + libName + ".a");  in searchDirForLibrary()
553   if (fileExists(fullPath))  in searchDirForLibrary()
554     return fullPath.str().copy(_allocator);  in searchDirForLibrary()
573   SmallString<256> fullPath;  in findPathForFramework()  local
575     fullPath.assign(dir);  in findPathForFramework()
576     llvm::sys::path::append(fullPath, Twine(fwName) + ".framework", fwName);  in findPathForFramework()
577     if (fileExists(fullPath))  in findPathForFramework()
578       return fullPath.str().copy(_allocator);  in findPathForFramework()
712     SmallString<256> fullPath;  in findIndirectDylib()  local
713     fullPath.assign(sysPath);  in findIndirectDylib()
714     llvm::sys::path::append(fullPath, path);  in findIndirectDylib()
715     if (pathExists(fullPath))  in findIndirectDylib()
716       return loadIndirectDylib(fullPath);  in findIndirectDylib()