1*67e74705SXin Li // RUN: %clang_cc1 -fsyntax-only -verify %s -triple i386-apple-darwin9 2*67e74705SXin Li foo(int a,...)3*67e74705SXin Livoid foo(int a, ...) { 4*67e74705SXin Li __builtin_ms_va_start((void *)0, a); // expected-error {{this builtin is only available on x86-64 targets}} 5*67e74705SXin Li } 6