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Diffstat (limited to 'libcxx/include/__algorithm/ranges_remove_if.h')
-rw-r--r--libcxx/include/__algorithm/ranges_remove_if.h23
1 files changed, 11 insertions, 12 deletions
diff --git a/libcxx/include/__algorithm/ranges_remove_if.h b/libcxx/include/__algorithm/ranges_remove_if.h
index 1f17467fc43e..4b7aa2d2be78 100644
--- a/libcxx/include/__algorithm/ranges_remove_if.h
+++ b/libcxx/include/__algorithm/ranges_remove_if.h
@@ -27,15 +27,15 @@
# pragma GCC system_header
#endif
-#if _LIBCPP_STD_VER > 17
+#if _LIBCPP_STD_VER >= 20
_LIBCPP_BEGIN_NAMESPACE_STD
namespace ranges {
template <class _Iter, class _Sent, class _Proj, class _Pred>
-_LIBCPP_HIDE_FROM_ABI constexpr
-subrange<_Iter> __remove_if_impl(_Iter __first, _Sent __last, _Pred& __pred, _Proj& __proj) {
+_LIBCPP_HIDE_FROM_ABI constexpr subrange<_Iter>
+__remove_if_impl(_Iter __first, _Sent __last, _Pred& __pred, _Proj& __proj) {
auto __new_end = ranges::__find_if_impl(__first, __last, __pred, __proj);
if (__new_end == __last)
return {__new_end, __new_end};
@@ -52,12 +52,12 @@ subrange<_Iter> __remove_if_impl(_Iter __first, _Sent __last, _Pred& __pred, _Pr
namespace __remove_if {
struct __fn {
-
- template <permutable _Iter, sentinel_for<_Iter> _Sent,
+ template <permutable _Iter,
+ sentinel_for<_Iter> _Sent,
class _Proj = identity,
indirect_unary_predicate<projected<_Iter, _Proj>> _Pred>
- _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr
- subrange<_Iter> operator()(_Iter __first, _Sent __last, _Pred __pred, _Proj __proj = {}) const {
+ _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr subrange<_Iter>
+ operator()(_Iter __first, _Sent __last, _Pred __pred, _Proj __proj = {}) const {
return ranges::__remove_if_impl(std::move(__first), std::move(__last), __pred, __proj);
}
@@ -65,21 +65,20 @@ struct __fn {
class _Proj = identity,
indirect_unary_predicate<projected<iterator_t<_Range>, _Proj>> _Pred>
requires permutable<iterator_t<_Range>>
- _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr
- borrowed_subrange_t<_Range> operator()(_Range&& __range, _Pred __pred, _Proj __proj = {}) const {
+ _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr borrowed_subrange_t<_Range>
+ operator()(_Range&& __range, _Pred __pred, _Proj __proj = {}) const {
return ranges::__remove_if_impl(ranges::begin(__range), ranges::end(__range), __pred, __proj);
}
-
};
} // namespace __remove_if
inline namespace __cpo {
- inline constexpr auto remove_if = __remove_if::__fn{};
+inline constexpr auto remove_if = __remove_if::__fn{};
} // namespace __cpo
} // namespace ranges
_LIBCPP_END_NAMESPACE_STD
-#endif // _LIBCPP_STD_VER > 17
+#endif // _LIBCPP_STD_VER >= 20
#endif // _LIBCPP___ALGORITHM_RANGES_REMOVE_IF_H