1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s 2*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -x objective-c++ -fsyntax-only -verify -Wno-objc-root-class %s 3*f4a2713aSLionel Sambuc// expected-no-diagnostics 4*f4a2713aSLionel Sambuc// rdar://8962253 5*f4a2713aSLionel Sambuc 6*f4a2713aSLionel Sambuc@interface Singleton { 7*f4a2713aSLionel Sambuc} 8*f4a2713aSLionel Sambuc+ (Singleton*) instance; 9*f4a2713aSLionel Sambuc@end 10*f4a2713aSLionel Sambuc 11*f4a2713aSLionel Sambuc@implementation Singleton 12*f4a2713aSLionel Sambuc 13*f4a2713aSLionel Sambuc- (void) someSelector { } 14*f4a2713aSLionel Sambuc 15*f4a2713aSLionel Sambuc+ (Singleton*) instance { return 0; } 16*f4a2713aSLionel Sambuc 17*f4a2713aSLionel Sambuc+ (void) compileError 18*f4a2713aSLionel Sambuc{ 19*f4a2713aSLionel Sambuc [Singleton.instance someSelector]; // clang issues error here 20*f4a2713aSLionel Sambuc} 21*f4a2713aSLionel Sambuc 22*f4a2713aSLionel Sambuc@end 23*f4a2713aSLionel Sambuc 24