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authorDimitry Andric <dim@FreeBSD.org>2023-12-18 20:30:12 +0000
committerDimitry Andric <dim@FreeBSD.org>2024-04-19 21:12:03 +0000
commitc9157d925c489f07ba9c0b2ce47e5149b75969a5 (patch)
tree08bc4a3d9cad3f9ebffa558ddf140b9d9257b219 /contrib/llvm-project/libcxx/include/__algorithm/ranges_count.h
parent2a66844f606a35d68ad8a8061f4bea204274b3bc (diff)
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__algorithm/ranges_count.h')
-rw-r--r--contrib/llvm-project/libcxx/include/__algorithm/ranges_count.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/contrib/llvm-project/libcxx/include/__algorithm/ranges_count.h b/contrib/llvm-project/libcxx/include/__algorithm/ranges_count.h
index 82f54567561f..4c8f1b2cbea7 100644
--- a/contrib/llvm-project/libcxx/include/__algorithm/ranges_count.h
+++ b/contrib/llvm-project/libcxx/include/__algorithm/ranges_count.h
@@ -9,7 +9,8 @@
#ifndef _LIBCPP___ALGORITHM_RANGES_COUNT_H
#define _LIBCPP___ALGORITHM_RANGES_COUNT_H
-#include <__algorithm/ranges_count_if.h>
+#include <__algorithm/count.h>
+#include <__algorithm/iterator_operations.h>
#include <__config>
#include <__functional/identity.h>
#include <__functional/ranges_operations.h>
@@ -36,16 +37,14 @@ struct __fn {
requires indirect_binary_predicate<ranges::equal_to, projected<_Iter, _Proj>, const _Type*>
_LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr iter_difference_t<_Iter>
operator()(_Iter __first, _Sent __last, const _Type& __value, _Proj __proj = {}) const {
- auto __pred = [&](auto&& __e) { return __e == __value; };
- return ranges::__count_if_impl(std::move(__first), std::move(__last), __pred, __proj);
+ return std::__count<_RangeAlgPolicy>(std::move(__first), std::move(__last), __value, __proj);
}
template <input_range _Range, class _Type, class _Proj = identity>
requires indirect_binary_predicate<ranges::equal_to, projected<iterator_t<_Range>, _Proj>, const _Type*>
_LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr range_difference_t<_Range>
operator()(_Range&& __r, const _Type& __value, _Proj __proj = {}) const {
- auto __pred = [&](auto&& __e) { return __e == __value; };
- return ranges::__count_if_impl(ranges::begin(__r), ranges::end(__r), __pred, __proj);
+ return std::__count<_RangeAlgPolicy>(ranges::begin(__r), ranges::end(__r), __value, __proj);
}
};
} // namespace __count