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authorhiddenpath <hiddenpath@yandex-team.com>2024-02-21 23:16:42 +0300
committerhiddenpath <hiddenpath@yandex-team.com>2024-02-21 23:33:25 +0300
commit9052eb5cc304b8da8885fc4e3364ebddc16945f3 (patch)
tree3c252f6161dd0745c7732d74c9304c000645ab47 /contrib/libs/cxxsupp/libcxx/include/__ranges/concepts.h
parentf5eb715f103692e7c7536e13bef3f281fd78e5e7 (diff)
downloadydb-9052eb5cc304b8da8885fc4e3364ebddc16945f3.tar.gz
Update libcxx to llvmorg-17.0.6
Update libcxx to llvmorg-17.0.6 c871ef572c71b4fef22d4a9e65bcebc57e625aea
Diffstat (limited to 'contrib/libs/cxxsupp/libcxx/include/__ranges/concepts.h')
-rw-r--r--contrib/libs/cxxsupp/libcxx/include/__ranges/concepts.h7
1 files changed, 5 insertions, 2 deletions
diff --git a/contrib/libs/cxxsupp/libcxx/include/__ranges/concepts.h b/contrib/libs/cxxsupp/libcxx/include/__ranges/concepts.h
index e34c545578..b87a714606 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__ranges/concepts.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__ranges/concepts.h
@@ -37,7 +37,7 @@
_LIBCPP_BEGIN_NAMESPACE_STD
-#if _LIBCPP_STD_VER > 17
+#if _LIBCPP_STD_VER >= 20
namespace ranges {
@@ -73,6 +73,9 @@ namespace ranges {
template <range _Rp>
using range_rvalue_reference_t = iter_rvalue_reference_t<iterator_t<_Rp>>;
+ template <range _Rp>
+ using range_common_reference_t = iter_common_reference_t<iterator_t<_Rp>>;
+
// [range.sized]
template <class _Tp>
concept sized_range = range<_Tp> && requires(_Tp& __t) { ranges::size(__t); };
@@ -140,7 +143,7 @@ namespace ranges {
} // namespace ranges
-#endif // _LIBCPP_STD_VER > 17
+#endif // _LIBCPP_STD_VER >= 20
_LIBCPP_END_NAMESPACE_STD