diff options
Diffstat (limited to 'clang/test/SemaObjC/warn-implicit-atomic-property.m')
| -rw-r--r-- | clang/test/SemaObjC/warn-implicit-atomic-property.m | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/warn-implicit-atomic-property.m b/clang/test/SemaObjC/warn-implicit-atomic-property.m new file mode 100644 index 0000000..887a286 --- /dev/null +++ b/clang/test/SemaObjC/warn-implicit-atomic-property.m @@ -0,0 +1,13 @@ +// RUN: %clang_cc1 -fsyntax-only -Wimplicit-atomic-properties -fobjc-default-synthesize-properties -verify -Wno-objc-root-class %s +// rdar://8774580 + +@interface Super +@property (nonatomic, readwrite) int P; // OK +@property (atomic, readwrite) int P1; // OK +@property (readwrite) int P2; // expected-note {{property declared here}} +@property int P3; // expected-note {{property declared here}} +@end + +@implementation Super // expected-warning {{property is assumed atomic when auto-synthesizing the property}} +@synthesize P,P1,P2; // expected-warning {{property is assumed atomic by default}} +@end |