1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -fsyntax-only -verify %s 2*f4a2713aSLionel Sambuc// expected-no-diagnostics 3*f4a2713aSLionel Sambuc 4*f4a2713aSLionel Sambuc@interface Data 5*f4a2713aSLionel Sambuc- (unsigned)length; 6*f4a2713aSLionel Sambuc- (void)getData:(void*)buffer; 7*f4a2713aSLionel Sambuc@end 8*f4a2713aSLionel Sambuc 9*f4a2713aSLionel Sambucvoid test(Data *d) { 10*f4a2713aSLionel Sambuc char buffer[[d length]]; 11*f4a2713aSLionel Sambuc [d getData:buffer]; 12*f4a2713aSLionel Sambuc} 13*f4a2713aSLionel Sambuc 14