blob: 169ace6d59ed00ca83727c450bacf37df7aa854d [file]
//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <atomic>
// struct atomic_flag
// atomic_flag(const atomic_flag&) = delete;
#include <atomic>
#include <cassert>
int main()
{
std::atomic_flag f0;
std::atomic_flag f(f0);
}