lib/Sema/SemaObjCProperty.cpp

360   auto isImplicitlyReadonlyAtomic = [](ObjCPropertyDecl *Property) -> bool {
362     auto Attrs = Property->getPropertyAttributes();
369     if (Property->getPropertyAttributesAsWritten() &
584   // Property defaults to 'assign' if it is readwrite, unless this is ARC
849                                         ObjCPropertyDecl *Property) {
850   assert(isa<ObjCProtocolDecl>(Property->getDeclContext()) &&
856       PDecl->collectInheritedProtocolProperties(Property, ProtocolSet,
863           PDecl->collectInheritedProtocolProperties(Property, ProtocolSet,
871     return Property;
873   ObjCPropertyDecl *OriginalProperty = Property;
877     if (Property->isReadOnly() && !Prop.value()->isReadOnly()) {
878       Property = Prop.value();
882   if (Property != OriginalProperty) {
887   QualType RHSType = S.Context.getCanonicalType(Property->getType());
888   unsigned OriginalAttributes = Property->getPropertyAttributesAsWritten();
942     if (Property->getGetterName() != Prop->getGetterName()) {
946     if (!Property->isReadOnly() && !Prop->isReadOnly() &&
947         Property->getSetterName() != Prop->getSetterName()) {
964     return Property;
974     auto Diag = S.Diag(Property->getLocation(),
975                        Property != OriginalProperty || HasIncompatibleAttributes
981       Diag << Property->getType();
988       Diag << Property->getGetterName();
991       Diag << Property->getSetterName();
1018   return Property;
1641 Sema::DiagnosePropertyMismatch(ObjCPropertyDecl *Property,
1646     Property->getPropertyAttributes();
1659       Diag(Property->getLocation(), diag::warn_readonly_property)
1660         << Property->getDeclName() << inheritedName;
1663       Diag(Property->getLocation(), diag::warn_property_attribute)
1664         << Property->getDeclName() << "copy" << inheritedName;
1675         Diag(Property->getLocation(), diag::warn_property_attribute)
1676           << Property->getDeclName() << "retain (or strong)" << inheritedName;
1683   checkAtomicPropertyMismatch(*this, SuperProperty, Property, false);
1686   if (Property->getSetterName() != SuperProperty->getSetterName() &&
1689     Diag(Property->getLocation(), diag::warn_property_attribute)
1690       << Property->getDeclName() << "setter" << inheritedName;
1693   if (Property->getGetterName() != SuperProperty->getGetterName()) {
1694     Diag(Property->getLocation(), diag::warn_property_attribute)
1695       << Property->getDeclName() << "getter" << inheritedName;
1702     Context.getCanonicalType(Property->getType());
1712         Diag(Property->getLocation(), diag::warn_property_types_are_incompatible)
1713         << Property->getType() << SuperProperty->getType() << inheritedName;
1858   for (const auto *Property : IFace->instance_properties()) {
1859     if ((Property->getGetterName() == IMD->getSelector() ||
1860          Property->getSetterName() == IMD->getSelector()) &&
1861         (Property->getPropertyIvarDecl() == IV))
1867     for (const auto *Property : Ext->instance_properties())
1868       if ((Property->getGetterName() == IMD->getSelector() ||
1869            Property->getSetterName() == IMD->getSelector()) &&
1870           (Property->getPropertyIvarDecl() == IV))
1916     // Property may have been synthesized by user.
2191     const ObjCPropertyDecl *Property = I->second;
2195     unsigned Attributes = Property->getPropertyAttributes();
2196     unsigned AttributesAsWritten = Property->getPropertyAttributesAsWritten();
2200       GetterMethod = Property->isClassProperty() ?
2201                      IMPDecl->getClassMethod(Property->getGetterName()) :
2202                      IMPDecl->getInstanceMethod(Property->getGetterName());
2203       SetterMethod = Property->isClassProperty() ?
2204                      IMPDecl->getClassMethod(Property->getSetterName()) :
2205                      IMPDecl->getInstanceMethod(Property->getSetterName());
2213           << Property->getIdentifier() << 0;
2214         Diag(Property->getLocation(), diag::note_property_declare);
2219           << Property->getIdentifier() << 1;
2220         Diag(Property->getLocation(), diag::note_property_declare);
2229             Property->getIdentifier(), Property->getQueryKind())) {
2243           << Property->getIdentifier() << (GetterMethod != nullptr)
2246         if (Property->getLParenLoc().isValid() &&
2250             getLocForEndOfToken(Property->getLParenLoc());
2253           Diag(Property->getLocation(),
2256         } else if (Property->getLParenLoc().isInvalid()) {
2259             Property->getTypeSourceInfo()->getTypeLoc().getBeginLoc();
2260           Diag(Property->getLocation(),
2266         Diag(Property->getLocation(), diag::note_property_declare);
2376                              ObjCPropertyDecl *Property) {
2378   for (const auto *A : Property->attrs()) {