23 lines · cpp
1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8//9// UNSUPPORTED: no-threads10// UNSUPPORTED: c++03, c++11, c++14, c++1711 12// <barrier>13 14// explicit barrier(ptrdiff_t __count, _CompletionF __completion = _CompletionF());15 16// Make sure that the ctor of barrier is explicit.17 18#include <barrier>19 20#include "test_convertible.h"21 22static_assert(!test_convertible<std::barrier<>, std::ptrdiff_t>(), "This constructor must be explicit");23