From fe013be447cd855ccaf6094a1d06aea570450629 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sat, 2 Sep 2023 23:17:18 +0200
Subject: Merge llvm-project main llvmorg-17-init-19304-gd0b54bb50e51

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvm-project main llvmorg-17-init-19304-gd0b54bb50e51, the
last commit before the upstream release/17.x branch was created.

PR:		273753
MFC after:	1 month

(cherry picked from commit 06c3fb2749bda94cb5201f81ffdb8fa6c3161b2e)
---
 .../include/__algorithm/ranges_partition_point.h   | 28 +++++++++++-----------
 1 file changed, 14 insertions(+), 14 deletions(-)

(limited to 'contrib/llvm-project/libcxx/include/__algorithm/ranges_partition_point.h')

diff --git a/contrib/llvm-project/libcxx/include/__algorithm/ranges_partition_point.h b/contrib/llvm-project/libcxx/include/__algorithm/ranges_partition_point.h
index 2bd118d4def0..6fc20e7d00e9 100644
--- a/contrib/llvm-project/libcxx/include/__algorithm/ranges_partition_point.h
+++ b/contrib/llvm-project/libcxx/include/__algorithm/ranges_partition_point.h
@@ -27,7 +27,7 @@
 #  pragma GCC system_header
 #endif
 
-#if _LIBCPP_STD_VER > 17
+#if _LIBCPP_STD_VER >= 20
 
 _LIBCPP_BEGIN_NAMESPACE_STD
 
@@ -35,16 +35,15 @@ namespace ranges {
 namespace __partition_point {
 
 struct __fn {
-
   // TODO(ranges): delegate to the classic algorithm.
   template <class _Iter, class _Sent, class _Proj, class _Pred>
-  _LIBCPP_HIDE_FROM_ABI constexpr
-  static _Iter __partition_point_fn_impl(_Iter&& __first, _Sent&& __last, _Pred& __pred, _Proj& __proj) {
+  _LIBCPP_HIDE_FROM_ABI constexpr static _Iter
+  __partition_point_fn_impl(_Iter&& __first, _Sent&& __last, _Pred& __pred, _Proj& __proj) {
     auto __len = ranges::distance(__first, __last);
 
     while (__len != 0) {
       auto __half_len = std::__half_positive(__len);
-      auto __mid = ranges::next(__first, __half_len);
+      auto __mid      = ranges::next(__first, __half_len);
 
       if (std::invoke(__pred, std::invoke(__proj, *__mid))) {
         __first = ++__mid;
@@ -58,31 +57,32 @@ struct __fn {
     return __first;
   }
 
-  template <forward_iterator _Iter, sentinel_for<_Iter> _Sent, class _Proj = identity,
+  template <forward_iterator _Iter,
+            sentinel_for<_Iter> _Sent,
+            class _Proj = identity,
             indirect_unary_predicate<projected<_Iter, _Proj>> _Pred>
-  _LIBCPP_HIDE_FROM_ABI constexpr
-  _Iter operator()(_Iter __first, _Sent __last, _Pred __pred, _Proj __proj = {}) const {
+  _LIBCPP_HIDE_FROM_ABI constexpr _Iter operator()(_Iter __first, _Sent __last, _Pred __pred, _Proj __proj = {}) const {
     return __partition_point_fn_impl(std::move(__first), std::move(__last), __pred, __proj);
   }
 
-  template <forward_range _Range, class _Proj = identity,
+  template <forward_range _Range,
+            class _Proj = identity,
             indirect_unary_predicate<projected<iterator_t<_Range>, _Proj>> _Pred>
-  _LIBCPP_HIDE_FROM_ABI constexpr
-  borrowed_iterator_t<_Range> operator()(_Range&& __range, _Pred __pred, _Proj __proj = {}) const {
+  _LIBCPP_HIDE_FROM_ABI constexpr borrowed_iterator_t<_Range>
+  operator()(_Range&& __range, _Pred __pred, _Proj __proj = {}) const {
     return __partition_point_fn_impl(ranges::begin(__range), ranges::end(__range), __pred, __proj);
   }
-
 };
 
 } // namespace __partition_point
 
 inline namespace __cpo {
-  inline constexpr auto partition_point = __partition_point::__fn{};
+inline constexpr auto partition_point = __partition_point::__fn{};
 } // namespace __cpo
 } // namespace ranges
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP_STD_VER > 17
+#endif // _LIBCPP_STD_VER >= 20
 
 #endif // _LIBCPP___ALGORITHM_RANGES_PARTITION_POINT_H
-- 
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