diff options
Diffstat (limited to 'test/SemaObjC/kindof.m')
| -rw-r--r-- | test/SemaObjC/kindof.m | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/SemaObjC/kindof.m b/test/SemaObjC/kindof.m index b19e42372078..f205e68ea128 100644 --- a/test/SemaObjC/kindof.m +++ b/test/SemaObjC/kindof.m @@ -302,3 +302,19 @@ void testNullability() { void processCopyable(__typeof(getSomeCopyable()) string); processCopyable(0); // expected-warning{{null passed to a callee that requires a non-null argument}} } + +// Check that clang doesn't crash when a type parameter is illegal. +@interface Array1<T> : NSObject +@end + +@interface I1 : NSObject +@end + +@interface Array1<__kindof I1*>(extensions1) // expected-error{{expected type parameter name}} +@end + +@interface Array2<T1, T2, T3> : NSObject +@end + +@interface Array2<T, T, __kindof I1*>(extensions2) // expected-error{{expected type parameter name}} expected-error{{redeclaration of type parameter 'T'}} +@end |