diff options
Diffstat (limited to 'clang/test/SemaObjC/class-proto-1.m')
-rw-r--r-- | clang/test/SemaObjC/class-proto-1.m | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/class-proto-1.m b/clang/test/SemaObjC/class-proto-1.m new file mode 100644 index 0000000..02c40aa --- /dev/null +++ b/clang/test/SemaObjC/class-proto-1.m @@ -0,0 +1,36 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +@interface INTF1 @end + +@protocol p1,p2,p3; + +@protocol p1; + +@protocol PROTO1 +- (INTF1<p1>*) meth; +@end + +@protocol p1 @end + +@interface I1 <p1> @end + +@interface E1 <p2> @end // expected-warning {{cannot find protocol definition for 'p2'}} + +@protocol p2 @end + + +@interface I2 <p1,p2> @end + +@interface E2 <p1,p2,p3> @end // expected-warning {{cannot find protocol definition for 'p3'}} + +@class U1, U2; // expected-note {{forward declaration of class here}} + +@interface E3 : U1 @end // expected-error {{attempting to use the forward class 'U1' as superclass of 'E3'}} + + +@interface I3 : E3 @end + +@interface U2 @end + +@interface I4 : U2 <p1,p2> +@end |