1// RUN: %clang_cc1 -fsyntax-only -verify %s 2// expected-no-diagnostics 3 4#include <stdarg.h> 5 6@interface NSObject @end 7@interface XX : NSObject @end 8 9@implementation XX 10- (void)encodeValuesOfObjCTypes:(const char *)types, ... { 11 va_list ap; 12 va_start(ap, types); 13 while (*types) ; 14 va_end(ap); 15} 16 17@end 18 19