Louis Dionne b8cb1dc9ea [libc++] Make <ranges> non-experimental
When we ship LLVM 16, <ranges> won't be considered experimental anymore.
We might as well do this sooner rather than later.

Differential Revision: https://reviews.llvm.org/D132151
2022-08-18 16:59:58 -04:00

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//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03, c++11, c++14, c++17
// template<class W, class Bound>
// inline constexpr bool enable_borrowed_range<iota_view<W, Bound>> = true;
#include <ranges>
static_assert(std::ranges::borrowed_range<std::ranges::iota_view<int, int>>);
static_assert(std::ranges::borrowed_range<std::ranges::iota_view<int, std::unreachable_sentinel_t>>);
static_assert(std::ranges::borrowed_range<std::ranges::iota_view<int*, int*>>);
static_assert(std::ranges::borrowed_range<std::ranges::iota_view<int*, std::unreachable_sentinel_t>>);