1// RUN: %clang_cc1 -fsyntax-only -verify %s -triple x86_64-apple-darwin9
2
3// rdar://6726818
4void f1() {
5 const __builtin_va_list args2;
6 (void)__builtin_va_arg(args2, int); // expected-error {{first argument to 'va_arg' is of type 'const __builtin_va_list' and not 'va_list'}}
7}
8
9