176     SmallVectorImpl<char> &RelativePathName, bool &NeedsFramework) {  in findHeader()  argument
192     appendSubframeworkPaths(M, RelativePathName);  in findHeader()
193     unsigned RelativePathLength = RelativePathName.size();  in findHeader()
196     llvm::sys::path::append(RelativePathName, "Headers", Header.FileName);  in findHeader()
197     llvm::sys::path::append(FullPathName, RelativePathName);  in findHeader()
208       RelativePathName.clear();  in findHeader()
210       RelativePathName.resize(RelativePathLength);  in findHeader()
212     llvm::sys::path::append(RelativePathName, "PrivateHeaders",  in findHeader()
214     llvm::sys::path::append(FullPathName, RelativePathName);  in findHeader()
219     RelativePathName.clear();  in findHeader()
220     RelativePathName.append(Header.FileName.begin(), Header.FileName.end());  in findHeader()
228   llvm::sys::path::append(RelativePathName, Header.FileName);  in findHeader()
229   llvm::sys::path::append(FullPathName, RelativePathName);  in findHeader()
237     RelativePathName.clear();  in findHeader()
253   SmallString<128> RelativePathName;  in resolveHeader()  local
255           findHeader(Mod, Header, RelativePathName, NeedsFramework)) {  in resolveHeader()
263         setUmbrellaHeader(Mod, *File, RelativePathName.str());  in resolveHeader()
265       Module::Header H = {std::string(RelativePathName.str()), *File};  in resolveHeader()