diff options
Diffstat (limited to 'test/SemaObjC/unused.m')
| -rw-r--r-- | test/SemaObjC/unused.m | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/test/SemaObjC/unused.m b/test/SemaObjC/unused.m index 5c7542bf47..efaf9c8f3e 100644 --- a/test/SemaObjC/unused.m +++ b/test/SemaObjC/unused.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -verify -Wunused -Wunused-parameter -fsyntax-only -Wno-objc-root-class %s +// RUN: %clang_cc1 -verify -Wused-but-marked-unused -Wno-objc-protocol-method-implementation -Wunused -Wunused-parameter -fsyntax-only -Wno-objc-root-class %s int printf(const char *, ...); @@ -53,3 +53,17 @@ void test2() { // rdar://10777111 static NSString *x = @"hi"; // expected-warning {{unused variable 'x'}} + +// rdar://12233989 +@interface TestTransitiveUnused +- (void) a __attribute__((unused)); +- (void) b __attribute__((unused)); +@end + +@interface TestTransitiveUnused(CAT) +@end + +@implementation TestTransitiveUnused(CAT) +- (void) b {} +- (void) a { [self b]; } +@end |