//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// test that <bitset> includes <cstddef>, <string>, <stdexcept> and <iosfwd>
#include<bitset>#ifndef _LIBCPP_CSTDDEF#error <cstddef> has not been included#endif#ifndef _LIBCPP_STRING#error <string> has not been included#endif#ifndef _LIBCPP_STDEXCEPT#error <stdexcept> has not been included#endif#ifndef _LIBCPP_IOSFWD#error <iosfwd> has not been included#endifintmain(){}