diff options
Diffstat (limited to 'clang/test/SemaObjC/check-dup-decl-methods-1.m')
| -rw-r--r-- | clang/test/SemaObjC/check-dup-decl-methods-1.m | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/check-dup-decl-methods-1.m b/clang/test/SemaObjC/check-dup-decl-methods-1.m new file mode 100644 index 0000000..3895667 --- /dev/null +++ b/clang/test/SemaObjC/check-dup-decl-methods-1.m @@ -0,0 +1,38 @@ +// RUN: %clang_cc1 -Wduplicate-method-match -fsyntax-only -verify %s + +@interface SUPER +- (int) meth; ++ (int) foobar; +@end + +@interface T @end + +@interface class1 : SUPER +- (int) meth; // expected-note {{previous declaration is here}} +- (int*) meth; // expected-error {{duplicate declaration of method 'meth'}} +- (T*) meth1; // expected-note {{previous declaration is here}} +- (T*) meth1; // expected-warning {{multiple declarations of method 'meth1' found and ignored}} ++ (T*) meth1; +@end + +@interface class1(cat) +- (int) catm : (char)ch1; // expected-note {{previous declaration is here}} +- (int) catm1 : (char)ch : (int)i; +- (int) catm : (char*)ch1; // expected-error {{duplicate declaration of method 'catm:'}} ++ (int) catm1 : (char)ch : (int)i; ++ (T*) meth1; +@end + +@interface class1(cat1) ++ (int) catm1 : (char)ch : (int)i; // expected-note {{previous declaration is here}} ++ (T*) meth1; // expected-note {{previous declaration is here}} ++ (int) catm1 : (char)ch : (int*)i; // expected-error {{duplicate declaration of method 'catm1::'}} ++ (T**) meth1; // expected-error {{duplicate declaration of method 'meth1'}} ++ (int) foobar; +@end + +@protocol P +- (int) meth; // expected-note {{previous declaration is here}} +- (int*) meth; // expected-error {{duplicate declaration of method 'meth'}} +@end + |