Import libs 4 (#758)

1 files changed, 5 insertions, 4 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/__algorithm/lower_bound.h b/contrib/libs/cxxsupp/libcxx/include/__algorithm/lower_bound.h
index 431ac92a64..2c92f71526 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__algorithm/lower_bound.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__algorithm/lower_bound.h
@@ -19,6 +19,7 @@
 #include <__iterator/distance.h>
 #include <__iterator/iterator_traits.h>
 #include <__type_traits/is_callable.h>
+#include <__type_traits/remove_reference.h>
 #include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
@@ -27,15 +28,15 @@
 
 _LIBCPP_BEGIN_NAMESPACE_STD
 
-template <class _IterOps, class _Iter, class _Sent, class _Type, class _Proj, class _Comp>
+template <class _AlgPolicy, class _Iter, class _Sent, class _Type, class _Proj, class _Comp>
 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_AFTER_CXX17
 _Iter __lower_bound_impl(_Iter __first, _Sent __last, const _Type& __value, _Comp& __comp, _Proj& __proj) {
-  auto __len = _IterOps::distance(__first, __last);
+  auto __len = _IterOps<_AlgPolicy>::distance(__first, __last);
 
   while (__len != 0) {
     auto __l2 = std::__half_positive(__len);
     _Iter __m = __first;
-    _IterOps::advance(__m, __l2);
+    _IterOps<_AlgPolicy>::advance(__m, __l2);
     if (std::__invoke(__comp, std::__invoke(__proj, *__m), __value)) {
       __first = ++__m;
       __len -= __l2 + 1;
@@ -52,7 +53,7 @@ _ForwardIterator lower_bound(_ForwardIterator __first, _ForwardIterator __last,
   static_assert(__is_callable<_Compare, decltype(*__first), const _Tp&>::value,
                 "The comparator has to be callable");
   auto __proj = std::__identity();
-  return std::__lower_bound_impl<_StdIterOps>(__first, __last, __value, __comp, __proj);
+  return std::__lower_bound_impl<_ClassicAlgPolicy>(__first, __last, __value, __comp, __proj);
 }
 
 template <class _ForwardIterator, class _Tp>