diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2022-02-05 20:07:43 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-05-14 11:44:47 +0000 |
| commit | 1fd87a682ad7442327078e1eeb63edc4258f9815 (patch) | |
| tree | 83b42223e987ef7df2e1036937bc1bb627fa2779 /contrib/llvm-project/libcxx/include/__algorithm | |
| parent | 04eeddc0aa8e0a417a16eaf9d7d095207f4a8623 (diff) | |
| parent | ecbca9f5fb7d7613d2b94982c4825eb0d33d6842 (diff) | |
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__algorithm')
3 files changed, 52 insertions, 4 deletions
diff --git a/contrib/llvm-project/libcxx/include/__algorithm/in_in_out_result.h b/contrib/llvm-project/libcxx/include/__algorithm/in_in_out_result.h new file mode 100644 index 000000000000..e365eb58eb62 --- /dev/null +++ b/contrib/llvm-project/libcxx/include/__algorithm/in_in_out_result.h @@ -0,0 +1,48 @@ +// -*- 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 +// +//===----------------------------------------------------------------------===// + +#ifndef _LIBCPP___ALGORITHM_IN_IN_OUT_RESULT_H +#define _LIBCPP___ALGORITHM_IN_IN_OUT_RESULT_H + +#include <__concepts/convertible_to.h> +#include <__config> +#include <__utility/move.h> + +_LIBCPP_BEGIN_NAMESPACE_STD + +#ifndef _LIBCPP_HAS_NO_CONCEPTS + +namespace ranges { +template <class _I1, class _I2, class _O1> +struct in_in_out_result { + [[no_unique_address]] _I1 in1; + [[no_unique_address]] _I2 in2; + [[no_unique_address]] _O1 out; + + template <class _II1, class _II2, class _OO1> + requires convertible_to<const _I1&, _II1> && convertible_to<const _I2&, _II2> && convertible_to<const _O1&, _OO1> + _LIBCPP_HIDE_FROM_ABI constexpr + operator in_in_out_result<_II1, _II2, _OO1>() const& { + return {in1, in2, out}; + } + + template <class _II1, class _II2, class _OO1> + requires convertible_to<_I1, _II1> && convertible_to<_I2, _II2> && convertible_to<_O1, _OO1> + _LIBCPP_HIDE_FROM_ABI constexpr + operator in_in_out_result<_II1, _II2, _OO1>() && { + return {_VSTD::move(in1), _VSTD::move(in2), _VSTD::move(out)}; + } +}; +} // namespace ranges + +#endif // _LIBCPP_HAS_NO_CONCEPTS + +_LIBCPP_END_NAMESPACE_STD + +#endif // _LIBCPP___ALGORITHM_IN_IN_RESULT_H diff --git a/contrib/llvm-project/libcxx/include/__algorithm/in_in_result.h b/contrib/llvm-project/libcxx/include/__algorithm/in_in_result.h index fbe53ae4f57e..ed14ecedbbdf 100644 --- a/contrib/llvm-project/libcxx/include/__algorithm/in_in_result.h +++ b/contrib/llvm-project/libcxx/include/__algorithm/in_in_result.h @@ -16,7 +16,7 @@ _LIBCPP_BEGIN_NAMESPACE_STD -#ifndef _LIBCPP_HAS_NO_RANGES +#ifndef _LIBCPP_HAS_NO_CONCEPTS namespace ranges { template <class _I1, class _I2> @@ -38,7 +38,7 @@ struct in_in_result { }; } // namespace ranges -#endif // _LIBCPP_HAS_NO_RANGES +#endif // _LIBCPP_HAS_NO_CONCEPTS _LIBCPP_END_NAMESPACE_STD diff --git a/contrib/llvm-project/libcxx/include/__algorithm/in_out_result.h b/contrib/llvm-project/libcxx/include/__algorithm/in_out_result.h index 9d971157200f..8a58d6ada10c 100644 --- a/contrib/llvm-project/libcxx/include/__algorithm/in_out_result.h +++ b/contrib/llvm-project/libcxx/include/__algorithm/in_out_result.h @@ -20,7 +20,7 @@ _LIBCPP_BEGIN_NAMESPACE_STD -#if !defined(_LIBCPP_HAS_NO_RANGES) +#if !defined(_LIBCPP_HAS_NO_CONCEPTS) namespace ranges { template<class _InputIterator, class _OutputIterator> @@ -45,7 +45,7 @@ struct in_out_result { }; } // namespace ranges -#endif // !defined(_LIBCPP_HAS_NO_RANGES) +#endif // !defined(_LIBCPP_HAS_NO_CONCEPTS) _LIBCPP_END_NAMESPACE_STD |