1*916b4340SSaleem Abdulrasool// RUN: %clang_cc1 -verify -fsyntax-only %s 2*916b4340SSaleem Abdulrasool 3*916b4340SSaleem Abdulrasool#if !__has_attribute(swift_objc_members) 4*916b4340SSaleem Abdulrasool#error cannot verify presence of swift_objc_members attribute 5*916b4340SSaleem Abdulrasool#endif 6*916b4340SSaleem Abdulrasool 7*916b4340SSaleem Abdulrasool__attribute__((__swift_objc_members__)) 8*916b4340SSaleem Abdulrasool__attribute__((__objc_root_class__)) 9*916b4340SSaleem Abdulrasool@interface I 10*916b4340SSaleem Abdulrasool@end 11*916b4340SSaleem Abdulrasool 12*916b4340SSaleem Abdulrasool__attribute__((swift_objc_members)) 13*916b4340SSaleem Abdulrasool@protocol P 14*916b4340SSaleem Abdulrasool@end 15*916b4340SSaleem Abdulrasool// expected-error@-3 {{'swift_objc_members' attribute only applies to Objective-C interfaces}} 16*916b4340SSaleem Abdulrasool 17*916b4340SSaleem Abdulrasool__attribute__((swift_objc_members)) 18*916b4340SSaleem Abdulrasoolextern void f(void); 19*916b4340SSaleem Abdulrasool// expected-error@-2 {{'swift_objc_members' attribute only applies to Objective-C interfaces}} 20*916b4340SSaleem Abdulrasool 21*916b4340SSaleem Abdulrasool// expected-error@+1 {{'__swift_objc_members__' attribute takes no arguments}} 22*916b4340SSaleem Abdulrasool__attribute__((__swift_objc_members__("J"))) 23*916b4340SSaleem Abdulrasool@interface J 24*916b4340SSaleem Abdulrasool@end 25