1 /* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, December 2010. */
2 /* { dg-do compile } */
4 /* Test errors when extending a property in a class extension. */
7 #include <objc/runtime.h>
13 @property (readonly, retain) id property1; /* { dg-message "originally specified here" } */
14 @property (readonly) int property2; /* { dg-message "originally specified here" } */
15 @property (readonly, getter=y) int property3; /* { dg-message "originally specified here" } */
16 @property (readonly) int property4; /* Ok */
17 @property (readonly) int property5; /* { dg-message "originally specified here" } */
20 @interface MyRootClass ()
21 @property (readwrite, copy) id property1; /* { dg-warning "assign semantics attributes of property .property1. conflict with previous declaration" } */
22 @property (readwrite, nonatomic) int property2; /* { dg-warning ".nonatomic. attribute of property .property2. conflicts with previous declaration" } */
23 @property (readwrite, getter=x) int property3; /* { dg-warning ".getter. attribute of property .property3. conflicts with previous declaration" } */
24 @property (readwrite) int property4; /* Ok */
25 @property (readwrite) float property5; /* { dg-warning "type of property .property5. conflicts with previous declaration" } */