447     ArrayRef<CXUnsavedFile> unsaved_files, CXTranslationUnit *out_TU,  in clang_indexSourceFile_Impl()  argument
449   if (out_TU)  in clang_indexSourceFile_Impl()
450     *out_TU = nullptr;  in clang_indexSourceFile_Impl()
451   bool requestedToGetTU = (out_TU != nullptr);  in clang_indexSourceFile_Impl()
633   if (out_TU)  in clang_indexSourceFile_Impl()
634     *out_TU = CXTU->takeTU();  in clang_indexSourceFile_Impl()
874                           CXTranslationUnit *out_TU,  in clang_indexSourceFile()  argument
882       num_unsaved_files, out_TU, TU_options);  in clang_indexSourceFile()
891     CXTranslationUnit *out_TU, unsigned TU_options) {  in clang_indexSourceFileFullArgv()  argument
907         llvm::makeArrayRef(unsaved_files, num_unsaved_files), out_TU,  in clang_indexSourceFileFullArgv()
936     if (out_TU)  in clang_indexSourceFileFullArgv()
937       PrintLibclangResourceUsage(*out_TU);  in clang_indexSourceFileFullArgv()