diff options
| -rw-r--r-- | clang/lib/Sema/SemaDecl.cpp | 3 | ||||
| -rw-r--r-- | clang/test/SemaObjC/attr-availability.m | 27 |
2 files changed, 29 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp index b3e92d765fd..c8c381518b1 100644 --- a/clang/lib/Sema/SemaDecl.cpp +++ b/clang/lib/Sema/SemaDecl.cpp @@ -13634,5 +13634,6 @@ AvailabilityResult Sema::getCurContextAvailability() const { dyn_cast<ObjCImplementationDecl>(D)) { D = ID->getClassInterface(); } - return D->getAvailability(); + // Recover from user error. + return D ? D->getAvailability() : AR_Available; } diff --git a/clang/test/SemaObjC/attr-availability.m b/clang/test/SemaObjC/attr-availability.m index 7990b1202e8..c455bc7acce 100644 --- a/clang/test/SemaObjC/attr-availability.m +++ b/clang/test/SemaObjC/attr-availability.m @@ -60,3 +60,30 @@ void f(A *a, B *b) { } @end +// rdar://18059669 +@class NSMutableArray; + +@interface NSDictionary ++ (instancetype)dictionaryWithObjectsAndKeys:(id)firstObject, ... __attribute__((sentinel(0,1))); +@end + +@class NSString; + +extern NSString *NSNibTopLevelObjects __attribute__((availability(macosx,introduced=10.0 ,deprecated=10.8,message="" ))); +id NSNibOwner, topNibObjects; + +@interface AppDelegate (SIEImport) // expected-error {{cannot find interface declaration for 'AppDelegate'}} + +-(void)__attribute__((ibaction))importFromSIE:(id)sender; + +@end + +@implementation AppDelegate (SIEImport) // expected-error {{cannot find interface declaration for 'AppDelegate'}} + +-(void)__attribute__((ibaction))importFromSIE:(id)sender { + + NSMutableArray *topNibObjects; + NSDictionary *nibLoadDict = [NSDictionary dictionaryWithObjectsAndKeys:self, NSNibOwner, topNibObjects, NSNibTopLevelObjects, ((void *)0)]; +} + +@end |
