514   ObjCPropertyDecl *PDecl = CreatePropertyDecl(S, CDecl, AtLoc, LParenLoc,  in HandlePropertyInClassExtension()  local
523     ProcessPropertyDecl(PDecl);  in HandlePropertyInClassExtension()
524     return PDecl;  in HandlePropertyInClassExtension()
527   if (!Context.hasSameType(PIDecl->getType(), PDecl->getType())) {  in HandlePropertyInClassExtension()
537     QualType ClassExtPropertyT = Context.getCanonicalType(PDecl->getType());  in HandlePropertyInClassExtension()
544           diag::err_type_mismatch_continuation_class) << PDecl->getType();  in HandlePropertyInClassExtension()
552   checkAtomicPropertyMismatch(*this, PIDecl, PDecl, true);  in HandlePropertyInClassExtension()
555   ProcessPropertyDecl(PDecl);  in HandlePropertyInClassExtension()
556   return PDecl;  in HandlePropertyInClassExtension()
614   ObjCPropertyDecl *PDecl = ObjCPropertyDecl::Create(Context, DC,  in CreatePropertyDecl()  local
624     Diag(PDecl->getLocation(), diag::err_duplicate_property);  in CreatePropertyDecl()
626     PDecl->setInvalidDecl();  in CreatePropertyDecl()
629     DC->addDecl(PDecl);  in CreatePropertyDecl()
631       PDecl->setLexicalDeclContext(lexicalDC);  in CreatePropertyDecl()
636     PDecl->setInvalidDecl();  in CreatePropertyDecl()
639   ProcessDeclAttributes(S, PDecl, FD.D);  in CreatePropertyDecl()
643   PDecl->setGetterName(GetterSel);  in CreatePropertyDecl()
644   PDecl->setSetterName(SetterSel);  in CreatePropertyDecl()
645   PDecl->setPropertyAttributesAsWritten(  in CreatePropertyDecl()
649     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_readonly);  in CreatePropertyDecl()
652     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_getter);  in CreatePropertyDecl()
655     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_setter);  in CreatePropertyDecl()
658     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_readwrite);  in CreatePropertyDecl()
661     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_retain);  in CreatePropertyDecl()
664     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_strong);  in CreatePropertyDecl()
667     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_weak);  in CreatePropertyDecl()
670     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_copy);  in CreatePropertyDecl()
673     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_unsafe_unretained);  in CreatePropertyDecl()
676     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_assign);  in CreatePropertyDecl()
680     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_nonatomic);  in CreatePropertyDecl()
682     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_atomic);  in CreatePropertyDecl()
686     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_assign);  in CreatePropertyDecl()
688     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_unsafe_unretained);  in CreatePropertyDecl()
691     PDecl->setPropertyImplementation(ObjCPropertyDecl::Required);  in CreatePropertyDecl()
693     PDecl->setPropertyImplementation(ObjCPropertyDecl::Optional);  in CreatePropertyDecl()
696     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_nullability);  in CreatePropertyDecl()
699     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_null_resettable);  in CreatePropertyDecl()
702     PDecl->setPropertyAttributes(ObjCPropertyDecl::OBJC_PR_class);  in CreatePropertyDecl()
704   return PDecl;  in CreatePropertyDecl()
818     if (const ObjCProtocolDecl *PDecl = PI->getDefinition())  in DiagnosePropertyMismatchDeclInProtocols()  local
819       PDecl->collectInheritedProtocolProperties(Property, PropMap);  in DiagnosePropertyMismatchDeclInProtocols()
824         if (const ObjCProtocolDecl *PDecl = PI->getDefinition())  in DiagnosePropertyMismatchDeclInProtocols()  local
825           PDecl->collectInheritedProtocolProperties(Property, PropMap);  in DiagnosePropertyMismatchDeclInProtocols()
1575   else if (ObjCProtocolDecl *PDecl = dyn_cast<ObjCProtocolDecl>(CDecl)) {  in CollectImmediateProperties()  local
1576     for (auto *Prop : PDecl->properties()) {  in CollectImmediateProperties()
1594     for (auto *PI : PDecl->protocols())  in CollectImmediateProperties()
1840     for (auto *PDecl : IDecl->all_referenced_protocols()) {  in DiagnoseUnimplementedProperties()  local
1841       if (!PDecl->hasAttr<ObjCExplicitProtocolImplAttr>())  in DiagnoseUnimplementedProperties()
1859       for (auto *PropDecl : PDecl->properties()) {  in DiagnoseUnimplementedProperties()
2363 void Sema::CheckObjCPropertyAttributes(Decl *PDecl,  in CheckObjCPropertyAttributes()  argument
2368   if (!PDecl || PDecl->isInvalidDecl())  in CheckObjCPropertyAttributes()
2376   ObjCPropertyDecl *PropertyDecl = cast<ObjCPropertyDecl>(PDecl);  in CheckObjCPropertyAttributes()