diff options
Diffstat (limited to 'libcxx/include/__algorithm/in_out_result.h')
| -rw-r--r-- | libcxx/include/__algorithm/in_out_result.h | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/libcxx/include/__algorithm/in_out_result.h b/libcxx/include/__algorithm/in_out_result.h index 8a58d6ada10c..47e6f3907943 100644 --- a/libcxx/include/__algorithm/in_out_result.h +++ b/libcxx/include/__algorithm/in_out_result.h @@ -15,37 +15,38 @@ #include <__utility/move.h> #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) -#pragma GCC system_header +# pragma GCC system_header #endif _LIBCPP_BEGIN_NAMESPACE_STD -#if !defined(_LIBCPP_HAS_NO_CONCEPTS) +#if _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_INCOMPLETE_RANGES) + namespace ranges { -template<class _InputIterator, class _OutputIterator> +template<class _InIter1, class _OutIter1> struct in_out_result { - [[no_unique_address]] _InputIterator in; - [[no_unique_address]] _OutputIterator out; + _LIBCPP_NO_UNIQUE_ADDRESS _InIter1 in; + _LIBCPP_NO_UNIQUE_ADDRESS _OutIter1 out; - template <class _InputIterator2, class _OutputIterator2> - requires convertible_to<const _InputIterator&, _InputIterator2> && convertible_to<const _OutputIterator&, - _OutputIterator2> + template <class _InIter2, class _OutIter2> + requires convertible_to<const _InIter1&, _InIter2> && convertible_to<const _OutIter1&, _OutIter2> _LIBCPP_HIDE_FROM_ABI - constexpr operator in_out_result<_InputIterator2, _OutputIterator2>() const & { + constexpr operator in_out_result<_InIter2, _OutIter2>() const & { return {in, out}; } - template <class _InputIterator2, class _OutputIterator2> - requires convertible_to<_InputIterator, _InputIterator2> && convertible_to<_OutputIterator, _OutputIterator2> + template <class _InIter2, class _OutIter2> + requires convertible_to<_InIter1, _InIter2> && convertible_to<_OutIter1, _OutIter2> _LIBCPP_HIDE_FROM_ABI - constexpr operator in_out_result<_InputIterator2, _OutputIterator2>() && { - return {_VSTD::move(in), _VSTD::move(out)}; + constexpr operator in_out_result<_InIter2, _OutIter2>() && { + return {std::move(in), std::move(out)}; } }; } // namespace ranges -#endif // !defined(_LIBCPP_HAS_NO_CONCEPTS) + +#endif // _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_INCOMPLETE_RANGES) _LIBCPP_END_NAMESPACE_STD |