// -*- 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
//
//===----------------------------------------------------------------------===//
export namespace std {
// constants
using std::dynamic_extent;
// [views.span], class template span
using std::span;
namespace ranges {
using std::ranges::enable_borrowed_range;
using std::ranges::enable_view;
} // namespace ranges
// [span.objectrep], views of object representation
using std::as_bytes;
using std::as_writable_bytes;
} // namespace std