519   ObjCPropertyDecl *PDecl = CreatePropertyDecl(S, CDecl, AtLoc, LParenLoc,  in HandlePropertyInClassExtension()  local
529     ProcessPropertyDecl(PDecl);  in HandlePropertyInClassExtension()
530     return PDecl;  in HandlePropertyInClassExtension()
533   if (!Context.hasSameType(PIDecl->getType(), PDecl->getType())) {  in HandlePropertyInClassExtension()
543     QualType ClassExtPropertyT = Context.getCanonicalType(PDecl->getType());  in HandlePropertyInClassExtension()
550           diag::err_type_mismatch_continuation_class) << PDecl->getType();  in HandlePropertyInClassExtension()
558   checkAtomicPropertyMismatch(*this, PIDecl, PDecl, true);  in HandlePropertyInClassExtension()
561   ProcessPropertyDecl(PDecl);  in HandlePropertyInClassExtension()
562   return PDecl;  in HandlePropertyInClassExtension()
622   ObjCPropertyDecl *PDecl = ObjCPropertyDecl::Create(Context, DC,  in CreatePropertyDecl()  local
632     Diag(PDecl->getLocation(), diag::err_duplicate_property);  in CreatePropertyDecl()
634     PDecl->setInvalidDecl();  in CreatePropertyDecl()
637     DC->addDecl(PDecl);  in CreatePropertyDecl()
639       PDecl->setLexicalDeclContext(lexicalDC);  in CreatePropertyDecl()
644     PDecl->setInvalidDecl();  in CreatePropertyDecl()
647   ProcessDeclAttributes(S, PDecl, FD.D);  in CreatePropertyDecl()
651   PDecl->setGetterName(GetterSel, GetterNameLoc);  in CreatePropertyDecl()
652   PDecl->setSetterName(SetterSel, SetterNameLoc);  in CreatePropertyDecl()
653   PDecl->setPropertyAttributesAsWritten(  in CreatePropertyDecl()
657     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_readonly);  in CreatePropertyDecl()
660     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_getter);  in CreatePropertyDecl()
663     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_setter);  in CreatePropertyDecl()
666     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_readwrite);  in CreatePropertyDecl()
669     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_retain);  in CreatePropertyDecl()
672     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_strong);  in CreatePropertyDecl()
675     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_weak);  in CreatePropertyDecl()
678     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_copy);  in CreatePropertyDecl()
681     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_unsafe_unretained);  in CreatePropertyDecl()
684     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_assign);  in CreatePropertyDecl()
688     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_nonatomic);  in CreatePropertyDecl()
690     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_atomic);  in CreatePropertyDecl()
694     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_assign);  in CreatePropertyDecl()
696     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_unsafe_unretained);  in CreatePropertyDecl()
699     PDecl->setPropertyImplementation(ObjCPropertyDecl::Required);  in CreatePropertyDecl()
701     PDecl->setPropertyImplementation(ObjCPropertyDecl::Optional);  in CreatePropertyDecl()
704     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_nullability);  in CreatePropertyDecl()
707     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_null_resettable);  in CreatePropertyDecl()
710     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_class);  in CreatePropertyDecl()
712   return PDecl;  in CreatePropertyDecl()
842     if (const ObjCProtocolDecl *PDecl = PI->getDefinition())  in SelectPropertyForSynthesisFromProtocols()  local
843       PDecl->collectInheritedProtocolProperties(Property, ProtocolSet,  in SelectPropertyForSynthesisFromProtocols()
849         if (const ObjCProtocolDecl *PDecl = PI->getDefinition())  in SelectPropertyForSynthesisFromProtocols()  local
850           PDecl->collectInheritedProtocolProperties(Property, ProtocolSet,  in SelectPropertyForSynthesisFromProtocols()
1740   else if (ObjCProtocolDecl *PDecl = dyn_cast<ObjCProtocolDecl>(CDecl)) {  in CollectImmediateProperties()  local
1741     for (auto *Prop : PDecl->properties()) {  in CollectImmediateProperties()
1759     for (auto *PI : PDecl->protocols())  in CollectImmediateProperties()
2011     for (auto *PDecl : IDecl->all_referenced_protocols()) {  in DiagnoseUnimplementedProperties()  local
2012       if (!PDecl->hasAttr<ObjCExplicitProtocolImplAttr>())  in DiagnoseUnimplementedProperties()
2030       for (auto *PropDecl : PDecl->properties()) {  in DiagnoseUnimplementedProperties()
2531 void Sema::CheckObjCPropertyAttributes(Decl *PDecl,  in CheckObjCPropertyAttributes()  argument
2536   if (!PDecl || PDecl->isInvalidDecl())  in CheckObjCPropertyAttributes()
2544   ObjCPropertyDecl *PropertyDecl = cast<ObjCPropertyDecl>(PDecl);  in CheckObjCPropertyAttributes()