// RUN: %clang_cc1 -fsyntax-only -ffreestanding %s -verify
// RUN: %clang_cc1 -fsyntax-only -ffreestanding -flax-vector-conversions=none %s -verify
// RUN: %clang_cc1 -fsyntax-only -ffreestanding -x c++ %s -verify
// expected-no-diagnostics
#if defined(i386) || defined(__x86_64__)
// Include the metaheader that includes all x86 intrinsic headers.
#include <x86intrin.h>
#endif