12257 Decl *Sema::ActOnTag(Scope *S, unsigned TagSpec, TagUseKind TUK,  in ActOnTag()  argument
12270   assert((Name != nullptr || TUK == TUK_Definition) &&  in ActOnTag()
12272   assert(TemplateParameterLists.size() == 0 || TUK != TUK_Reference);  in ActOnTag()
12286       (SS.isNotEmpty() && TUK != TUK_Reference)) {  in ActOnTag()
12290                 TUK == TUK_Friend, isExplicitSpecialization, Invalid)) {  in ActOnTag()
12304         DeclResult Result = CheckClassTemplate(S, TagSpec, TUK, KWLoc,  in ActOnTag()
12349       if (getLangOpts().MSVCCompat || TUK == TUK_Definition) {  in ActOnTag()
12362   if (TUK == TUK_Friend || TUK == TUK_Reference)  in ActOnTag()
12377     if (TUK == TUK_Friend || TUK == TUK_Reference) {  in ActOnTag()
12410           (TUK == TUK_Reference || TUK == TUK_Friend)) {  in ActOnTag()
12427     if (TUK != TUK_Reference && TUK != TUK_Friend &&  in ActOnTag()
12441         (TUK == TUK_Definition || TUK == TUK_Declaration)) {  in ActOnTag()
12465     if (!Previous.empty() && TUK == TUK_Friend) {  in ActOnTag()
12495     if (!getLangOpts().CPlusPlus && TUK != TUK_Reference) {  in ActOnTag()
12531       (TUK == TUK_Reference || TUK == TUK_Friend)) {  in ActOnTag()
12535     if (TUK == TUK_Reference) {  in ActOnTag()
12569       assert(TUK == TUK_Friend);  in ActOnTag()
12630       if (SS.isEmpty() && TUK != TUK_Reference && TUK != TUK_Friend &&  in ActOnTag()
12649       if (TUK == TUK_Reference || TUK == TUK_Friend ||  in ActOnTag()
12655                                           TUK == TUK_Definition, KWLoc,  in ActOnTag()
12684           if (TUK == TUK_Reference || TUK == TUK_Friend) {  in ActOnTag()
12704             return TUK == TUK_Declaration ? PrevTagDecl : nullptr;  in ActOnTag()
12711         if (TUK == TUK_Declaration && PrevDecl->isCXXClassMember() &&  in ActOnTag()
12720           if (TUK == TUK_Reference || TUK == TUK_Friend) {  in ActOnTag()
12724             } else if (TUK == TUK_Reference &&  in ActOnTag()
12750           if (TUK == TUK_Definition) {  in ActOnTag()
12814           if (TUK == TUK_Friend || TUK == TUK_Reference) {  in ActOnTag()
12840       if ((TUK == TUK_Reference || TUK == TUK_Friend) &&  in ActOnTag()
12856       } else if (TUK == TUK_Reference || TUK == TUK_Friend) {  in ActOnTag()
12915     if (TUK != TUK_Definition && !Invalid) {  in ActOnTag()
12937         if (TUK == TUK_Reference)  in ActOnTag()
12969   if (getLangOpts().CPlusPlus && IsTypeSpecifier && TUK == TUK_Definition) {  in ActOnTag()
12984           (TUK == TUK_Definition || TUK == TUK_Declaration) &&  in ActOnTag()
13007     if (TUK == TUK_Definition) {  in ActOnTag()
13038       if (TUK == TUK_Definition && !IsTypeSpecifier) {  in ActOnTag()
13063   if (TUK == TUK_Friend)  in ActOnTag()
13070   if (TUK == TUK_Definition)  in ActOnTag()
13074   if (TUK == TUK_Friend) {  in ActOnTag()