================
@@ -113,7 +113,23 @@ @interface AnotherObject : NSObject {
// expected-warning@-1{{Instance variable 'dispatch' in 'AnotherObject' is a
retainable type 'dispatch_queue_t'}}
}
@property(nonatomic, strong) NSString *prop_string;
-// expected-warning@-1{{Property 'prop_string' in 'AnotherObject' is a raw
pointer to retainable type 'NSString'}}
+// expected-warning@-1{{Property 'prop_string' in 'AnotherObject' is a raw
pointer to retainable type 'NSString'; member variables must be a RetainPtr}}
+@property(nonatomic, readonly) NSString *prop_safe;
+@end
+
+@implementation AnotherObject
+- (NSString *)prop_safe {
+ return nil;
+}
+@end
+
+// No warnings for @interface declaration itself.
+@interface InterfaceOnlyObject : NSObject
+@property(nonatomic, strong) NSString *prop_string1;
+@property(nonatomic, assign) NSString *prop_string2;
+@property(nonatomic, unsafe_unretained) NSString *prop_string3;
+@property(nonatomic, readonly) NSString *prop_string4;
+
----------------
t-rasmud wrote:
What is the expected behavior for inherited interfaces that have an
implementation? For example:
```
@interface InterfaceOnlyObjectInherited : InterfaceOnlyObject
@end
@implementation InterfaceOnlyObjectInherited
@end
```
https://github.com/llvm/llvm-project/pull/159947
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