1*67e74705SXin Li// RUN: %clang_cc1 -fsyntax-only -Wundeclared-selector -verify -Wno-objc-root-class %s 2*67e74705SXin Li 3*67e74705SXin Litypedef struct objc_selector *SEL; 4*67e74705SXin Li 5*67e74705SXin Li@interface MyClass 6*67e74705SXin Li 7*67e74705SXin Li+ (void) methodA; 8*67e74705SXin Li- (void) methodB; 9*67e74705SXin Li+ (void) methodD; 10*67e74705SXin Li- (void) methodF; 11*67e74705SXin Li 12*67e74705SXin Li@end 13*67e74705SXin Li 14*67e74705SXin Li@implementation MyClass 15*67e74705SXin Li 16*67e74705SXin Li+ (void) methodA {} 17*67e74705SXin Li- (void) methodB {} 18*67e74705SXin Li+ (void) methodD 19*67e74705SXin Li{ 20*67e74705SXin Li SEL d = @selector(methodD); /* Ok */ 21*67e74705SXin Li SEL e = @selector(methodE); 22*67e74705SXin Li} 23*67e74705SXin Li 24*67e74705SXin Li- (void) methodE 25*67e74705SXin Li{ 26*67e74705SXin Li SEL e = @selector(methodE); /* Ok */ 27*67e74705SXin Li} 28*67e74705SXin Li 29*67e74705SXin Li- (void) methodF 30*67e74705SXin Li{ 31*67e74705SXin Li SEL e = @selector(methodE); /* Ok */ 32*67e74705SXin Li} 33*67e74705SXin Li 34*67e74705SXin Li@end 35*67e74705SXin Li 36*67e74705SXin Liint main (void) 37*67e74705SXin Li{ 38*67e74705SXin Li SEL a = @selector(methodA); /* Ok */ 39*67e74705SXin Li SEL b = @selector(methodB); /* Ok */ 40*67e74705SXin Li SEL c = @selector(methodC); // expected-warning {{undeclared selector 'methodC'}} 41*67e74705SXin Li SEL d = @selector(methodD); /* Ok */ 42*67e74705SXin Li SEL e = @selector(methodE); /* Ok */ 43*67e74705SXin Li return 0; 44*67e74705SXin Li 45*67e74705SXin Li} 46