diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2023-04-14 21:41:27 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2023-06-22 18:20:56 +0000 |
| commit | bdd1243df58e60e85101c09001d9812a789b6bc4 (patch) | |
| tree | a1ce621c7301dd47ba2ddc3b8eaa63b441389481 /contrib/llvm-project/libcxx/include/__algorithm/ranges_unique.h | |
| parent | 781624ca2d054430052c828ba8d2c2eaf2d733e7 (diff) | |
| parent | e3b557809604d036af6e00c60f012c2025b59a5e (diff) | |
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__algorithm/ranges_unique.h')
| -rw-r--r-- | contrib/llvm-project/libcxx/include/__algorithm/ranges_unique.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/contrib/llvm-project/libcxx/include/__algorithm/ranges_unique.h b/contrib/llvm-project/libcxx/include/__algorithm/ranges_unique.h index 11370aeccd24..be427ccf7fad 100644 --- a/contrib/llvm-project/libcxx/include/__algorithm/ranges_unique.h +++ b/contrib/llvm-project/libcxx/include/__algorithm/ranges_unique.h @@ -26,12 +26,13 @@ #include <__ranges/subrange.h> #include <__utility/forward.h> #include <__utility/move.h> +#include <__utility/pair.h> #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) # pragma GCC system_header #endif -#if _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_INCOMPLETE_RANGES) +#if _LIBCPP_STD_VER > 17 _LIBCPP_BEGIN_NAMESPACE_STD @@ -44,7 +45,7 @@ namespace __unique { sentinel_for<_Iter> _Sent, class _Proj = identity, indirect_equivalence_relation<projected<_Iter, _Proj>> _Comp = ranges::equal_to> - _LIBCPP_HIDE_FROM_ABI constexpr subrange<_Iter> + _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr subrange<_Iter> operator()(_Iter __first, _Sent __last, _Comp __comp = {}, _Proj __proj = {}) const { auto __ret = std::__unique<_RangeAlgPolicy>( std::move(__first), std::move(__last), std::__make_projected(__comp, __proj)); @@ -56,7 +57,7 @@ namespace __unique { class _Proj = identity, indirect_equivalence_relation<projected<iterator_t<_Range>, _Proj>> _Comp = ranges::equal_to> requires permutable<iterator_t<_Range>> - _LIBCPP_HIDE_FROM_ABI constexpr borrowed_subrange_t<_Range> + _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr borrowed_subrange_t<_Range> operator()(_Range&& __range, _Comp __comp = {}, _Proj __proj = {}) const { auto __ret = std::__unique<_RangeAlgPolicy>( ranges::begin(__range), ranges::end(__range), std::__make_projected(__comp, __proj)); @@ -73,6 +74,6 @@ inline namespace __cpo { _LIBCPP_END_NAMESPACE_STD -#endif // _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_INCOMPLETE_RANGES) +#endif // _LIBCPP_STD_VER > 17 #endif // _LIBCPP___ALGORITHM_RANGES_UNIQUE_H |