blob: 26fde7bbf19fd8cec87ee6d73328c9d435ca3889 [file] [log] [blame]
// RUN: clang -fsyntax-only -Wreadonly-setter-attrs -verify %s -fblocks
// Check property attribute consistency.
@interface I0
@property(readonly, readwrite) int p0; // expected-error {{property attributes 'readonly' and 'readwrite' are mutually exclusive}}
@property(retain) int p1; // expected-error {{property with 'retain' attribute must be of object type}}
@property(copy) int p2; // expected-error {{property with 'copy' attribute must be of object type}}
@property(assign, copy) id p3_0; // expected-error {{property attributes 'assign' and 'copy' are mutually exclusive}}
@property(assign, retain) id p3_1; // expected-error {{property attributes 'assign' and 'retain' are mutually exclusive}}
@property(copy, retain) id p3_2; // expected-error {{property attributes 'copy' and 'retain' are mutually exclusive}}
@property(assign, copy, retain) id p3_3; // expected-error {{property attributes 'assign' and 'copy' are mutually exclusive}}, expected-error {{property attributes 'assign' and 'retain' are mutually exclusive}}
@property id p4; // expected-warning {{no 'assign', 'retain', or 'copy' attribute is specified - 'assign' is assumed}}, expected-warning {{default property attribute 'assign' not appropriate for non-gc object}}
@property(nonatomic,copy) int (^includeMailboxCondition)();
@property(nonatomic,copy) int (*includeMailboxCondition2)(); // expected-error {{property with 'copy' attribute must be of object type}}
@end