diff options
Diffstat (limited to 'clang/test/SemaObjC/error-property-gc-attr.m')
| -rw-r--r-- | clang/test/SemaObjC/error-property-gc-attr.m | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/error-property-gc-attr.m b/clang/test/SemaObjC/error-property-gc-attr.m new file mode 100644 index 0000000..5680296 --- /dev/null +++ b/clang/test/SemaObjC/error-property-gc-attr.m @@ -0,0 +1,28 @@ +// RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-gc -fsyntax-only -verify -Wno-objc-root-class %s +// RUN: %clang_cc1 -x objective-c++ -triple i386-apple-darwin9 -fobjc-gc -fsyntax-only -verify -Wno-objc-root-class %s + +@interface INTF +{ + id IVAR; // expected-note {{ivar is declared here}} + __weak id II; + __weak id WID; + id ID; + __weak INTF* AWEAK; + __weak INTF* WI; +} +@property (assign) __weak id pweak; +@property (assign) __weak id WID; +@property (assign) __strong id NOT; +@property (assign) id ID; +@property (assign) INTF* AWEAK; +@property (assign) __weak INTF* WI; +@end + +@implementation INTF +@synthesize pweak=IVAR; // expected-error {{existing ivar 'IVAR' for __weak property 'pweak' must be __weak}} +@synthesize NOT=II; // expected-error {{existing ivar 'II' for strong property 'NOT' may not be __weak}} +@synthesize WID; +@synthesize ID; +@synthesize AWEAK; // expected-error {{existing ivar 'AWEAK' for strong property 'AWEAK' may not be __weak}} +@synthesize WI; +@end |