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libcxx_old/test/std/atomics/atomics.flag/copy_volatile_assign.fail.cpp

26 lines
610 B
C++

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <atomic>
// struct atomic_flag
// atomic_flag& operator=(const atomic_flag&) = delete;
#include <atomic>
#include <cassert>
int main(int, char**)
{
std::atomic_flag f0;
volatile std::atomic_flag f;
f = f0;
return 0;
}