47     if (std::optional<StringRef> Filename =  in LexedFileChanged()  local
57     StringRef Filename =  in FileSkipped()  local
97     StringRef Filename =  in HasEmbed()  local
110     StringRef Filename =  in HasInclude()  local
129     StringRef Filename = Entry.getName();  in moduleMapFileRead()  local
170 void DependencyCollector::maybeAddDependency(StringRef Filename,  in maybeAddDependency()
178 bool DependencyCollector::addDependency(StringRef Filename) {  in addDependency()
197 static bool isSpecialFilename(StringRef Filename) {  in isSpecialFilename()
201 bool DependencyCollector::sawDependency(StringRef Filename, bool FromModule,  in sawDependency()
241 bool DependencyFileGenerator::sawDependency(StringRef Filename, bool FromModule,  in sawDependency()
315 static void PrintFilename(raw_ostream &OS, StringRef Filename,  in PrintFilename()