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Diffstat (limited to 'test/SemaObjC/property-10.m')
| -rw-r--r-- | test/SemaObjC/property-10.m | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/SemaObjC/property-10.m b/test/SemaObjC/property-10.m new file mode 100644 index 0000000..81b8ee1 --- /dev/null +++ b/test/SemaObjC/property-10.m @@ -0,0 +1,22 @@ +// RUN: clang-cc -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 |
