22 lines
548 B
C++
22 lines
548 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// UNSUPPORTED: libcpp-has-no-threads
|
|
|
|
// <atomic>
|
|
|
|
// void atomic_signal_fence(memory_order m);
|
|
|
|
#include <atomic>
|
|
|
|
int main()
|
|
{
|
|
std::atomic_signal_fence(std::memory_order_seq_cst);
|
|
}
|