288     template <typename DeclT>
289     static Decl *getMostRecentDeclImpl(Redeclarable<DeclT> *D);
293     template <typename DeclT>
295                                        Redeclarable<DeclT> *D, Decl *Previous,
301     template <typename DeclT>
302     static void attachLatestDeclImpl(Redeclarable<DeclT> *D, Decl *Latest);
306     template <typename DeclT>
307     static void markIncompleteDeclChainImpl(Redeclarable<DeclT> *D);
459 template<typename DeclT>
461   DeclT *Start;
462   DeclT *Canonical = nullptr;
463   DeclT *Current = nullptr;
467   MergedRedeclIterator(DeclT *Start) : Start(Start), Current(Start) {}  in MergedRedeclIterator()
469   DeclT *operator*() { return Current; }  in operator *()
495 template <typename DeclT>
496 static llvm::iterator_range<MergedRedeclIterator<DeclT>>
497 merged_redecls(DeclT *D) {  in merged_redecls()
498   return llvm::make_range(MergedRedeclIterator<DeclT>(D),  in merged_redecls()
499                           MergedRedeclIterator<DeclT>());  in merged_redecls()
3386 template<typename DeclT>
3387 Decl *ASTDeclReader::getMostRecentDeclImpl(Redeclarable<DeclT> *D) {  in getMostRecentDeclImpl()
3412 template<typename DeclT>
3414                                            Redeclarable<DeclT> *D,  in attachPreviousDeclImpl()
3416   D->RedeclLink.setPrevious(cast<DeclT>(Previous));  in attachPreviousDeclImpl()
3417   D->First = cast<DeclT>(Previous)->First;  in attachPreviousDeclImpl()
3572 template<typename DeclT>
3573 void ASTDeclReader::attachLatestDeclImpl(Redeclarable<DeclT> *D, Decl *Latest) {  in attachLatestDeclImpl()
3574   D->RedeclLink.setLatest(cast<DeclT>(Latest));  in attachLatestDeclImpl()
3594 template<typename DeclT>
3595 void ASTDeclReader::markIncompleteDeclChainImpl(Redeclarable<DeclT> *D) {  in markIncompleteDeclChainImpl()
4176 template<typename DeclT, typename Fn>
4177 static void forAllLaterRedecls(DeclT *D, Fn F) {  in forAllLaterRedecls()