1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -emit-llvm -triple x86_64-apple-darwin -fobjc-runtime=macosx-fragile-10.5 %s -o - | FileCheck %s 2*f4a2713aSLionel Sambuc 3*f4a2713aSLionel Sambuc// CHECK: _unnamed_cfstring_ 4*f4a2713aSLionel Sambuc 5*f4a2713aSLionel Sambuc@class NSString; 6*f4a2713aSLionel Sambuc 7*f4a2713aSLionel Sambuc@interface A 8*f4a2713aSLionel Sambuc- (void)bork:(NSString*)msg; 9*f4a2713aSLionel Sambuc@end 10*f4a2713aSLionel Sambuc 11*f4a2713aSLionel Sambucvoid func(A *a) { 12*f4a2713aSLionel Sambuc [a bork:@"Hello world!"]; 13*f4a2713aSLionel Sambuc} 14