Update libcxx to llvmorg-17.0.6

Update libcxx to llvmorg-17.0.6
c871ef572c71b4fef22d4a9e65bcebc57e625aea

1 files changed, 7 insertions, 7 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/__ranges/non_propagating_cache.h b/contrib/libs/cxxsupp/libcxx/include/__ranges/non_propagating_cache.h
index d50c577fc3..f522396204 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__ranges/non_propagating_cache.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__ranges/non_propagating_cache.h
@@ -16,7 +16,6 @@
 #include <__memory/addressof.h>
 #include <__utility/forward.h>
 #include <optional>
-#include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #  pragma GCC system_header
@@ -24,7 +23,7 @@
 
 _LIBCPP_BEGIN_NAMESPACE_STD
 
-#if _LIBCPP_STD_VER > 17
+#if _LIBCPP_STD_VER >= 20
 
 namespace ranges {
   // __non_propagating_cache is a helper type that allows storing an optional value in it,
@@ -44,10 +43,11 @@ namespace ranges {
     // This helper class is needed to perform copy and move elision when
     // constructing the contained type from an iterator.
     struct __wrapper {
-      template<class ..._Args>
-      constexpr explicit __wrapper(__forward_tag, _Args&& ...__args) : __t_(std::forward<_Args>(__args)...) { }
-      template<class _Fn>
-      constexpr explicit __wrapper(__from_tag, _Fn const& __f) : __t_(__f()) { }
+      template <class... _Args>
+      _LIBCPP_HIDE_FROM_ABI constexpr explicit __wrapper(__forward_tag, _Args&&... __args)
+          : __t_(std::forward<_Args>(__args)...) {}
+      template <class _Fn>
+      _LIBCPP_HIDE_FROM_ABI constexpr explicit __wrapper(__from_tag, _Fn const& __f) : __t_(__f()) {}
       _Tp __t_;
     };
 
@@ -107,7 +107,7 @@ namespace ranges {
   struct __empty_cache { };
 } // namespace ranges
 
-#endif // _LIBCPP_STD_VER > 17
+#endif // _LIBCPP_STD_VER >= 20
 
 _LIBCPP_END_NAMESPACE_STD