Update libcxx to 02 June 2023 185b81e034ba60081023b6e59504dfffb560f3e3 (llvmorg-16.0.5)

:warning:  Для всех проектов и мимо проходящим коллегам :warning:

Если по каким-то причинам ваши тесты подломались, пожалуйста, переканонизируйте их сами. По статистике там просто поменялся порядок в канонизации.
Если изменения действительно серьезные -- приходите в [DEVTOOLSSUPPORT](https://st.yandex-team.ru/createTicket?queue=DEVTOOLSSUPPORT) / пишите в телеграм / призывайте в тикеты, будем разбираться.

```
Changes:
    [libc++] Don't try to provide source_location on AppleClang 1403
    [release/16.x][libc++] Revert the bitset sort optimization
    [libc++] Avoid ODR violations in __exception_guard
    [libc++][ranges] Fix incorrect integer typedef in `elements_view` test.
    [libc++][format] Fix a missing include in tests.
    [libc++][format] Fixes invalid usage of m type.
    [libc++][format] Fix floating point formatting.
    [libc++] Fix ranges::binary_search() returning true for cases where the element is not in the range
    [libc++] Temporarily not use compiler intrinsics for some type traits in Objective-C++ mode.
    [libc++][ranges] move all range iterators back in class
    [libcxx][ranges] revert join_view::iterator and sentinel to be in-class
    [libc++] Add FTM for views::as_rvalue
    [libc++] Fix bug in allocate_shared_for_overwrite
    [libc++] fix `shared_ptr`'s incorrect constraints
    [libc++] In tests, use `abort` to terminate upon an error.
    [libc++] Guard the fix to CityHash behind ABI v2
    [libc++][format] Fixes constexpr validation.
    [libc++] Remove use of internal glibc macros to determine if c8rtomb() and mbrtoc8() are present.
    [libc++] Fixes the Clang modular build.
    [libc++][ranges] Temporarily mark `ranges::join_view` as experimental.
    libcxx: Don't apply ABI tags to extern "C" fns
    [libc++] Introduce a compile-time mechanism to override __libcpp_verbose_abort
    [libc++][format] Fixes usage of contiguous ranges.
    [libc++][doc] Updates format status.
    [libc++][ranges] implement `std::ranges::split_view`
    [libc++] implement P1020R1 P1973R1 make_unique[shared]_for_overwrite
    [libc++] Improve binary size when using __transaction
    [libc++] Rename take_while_view::__sentinel to __take_while_view_sentinel
    [libc++] Granularize <type_traits> includes in <bit>, <numbers> and <coroutine>
    [libc++] Implement P1413R3 (Deprecate std::aligned_storage and std::aligned_union)
    [libc++] Add FreeBSD XFAILs in preparation for CI
    [libc++] add FreeBSD atomic wait support
    [libc++][format] range-default-formatter for set.
    [libc++] Move iota_view::iterator and sentinel out of iota_view
    [libc++] Enable clang-tidy from the buildkite pipeline instead of hard-coding it in run-buildbot
    [libc++] Enable segmented iterator optimizations for join_view::iterator
    [libc++] Mark LWG3349 as complete
    [libc++] Remove old CI configurations and update the supported compiler versions
    [libc++] Implement P2446R2 (views::as_rvalue)
    [libc++][format] range-default-formatter for map
    [libc++][format] Adds formatter std::vector<bool>.
    [libc++][format] Adds container adaptor formatters.
    [libc++][format] Implements range_formatter
    [libc++][format] Adds new test macros.
    [libc++][ranges] Remove a leftover include version control markers in Cxx20Papers.csv
    [libc++][ranges] Mark completed Ranges papers and issues as done, bump version macro
    [libc++] Add ALLOW_RETRIES to a few flaky tests
    [SystemZ][z/OS] Fix cityhash lit for EBCDIC
    [libc++] Mark std::pmr virtual functions as _LIBCPP_HIDE_FROM_ABI_VIRTUAL
    [libc++] Remove <type_traits> includes from <atomic> and <ratio>
    [libcxx] Add missing includes
    [libc++] allow redefined macro in non_trivial_copy_move_ABI test
    [libc++][ranges] implement `std::views::elements_view`
    [libc++] Add [[clang::lifetimebound]] attribute to std::forward and friends
    Reapply "[libc++][ranges]Refactor `copy{,_backward}` and `move{,_backward}`"
    [libc++] Add clang-tidy to the list of possible substitutions for %{clang-tidy}
    [libc++] Add missing includes in move_iterator.h
    [libc++] Make pmr::monotonic_buffer_resource bump down
    [libc++] Add [[nodiscard]] extensions in <math.h>
    [libc++] Fix ranges::uninitialized_move{, _n} for move-only types
    [libc++][ranges] Fix incorrect integer type in `view_interface` tests.
    [libc++] Hold mutex lock while notify_all is called at notify_all_at_thread_exit
    [Libcxx] Add <source_location> header.
    [libc++] Rename transform_view::{__iterator, __sentinel} to __transform_view_{iterator, sentinel}
    [libc++] Add FreeBSD exceptions.nonew ABI list
    [libc++][format] Fixes escaping string literals.
    [libc++] Use _LIBCPP_HIDE_FROM_ABI_VIRTUAL instead of _LIBCPP_INLINE_VISIBILITY attribute on virtual function
    [libc++][test] Move `common_input_iterator` to `test_iterators.h`
    [libc++][utils] Remove unused import in `run.py`
    [libc++] Remove warning for `LIBCXX_SYSROOT`, `LIBCXX_TARGET_TRIPLE`, and `LIBCXX_GCC_TOOLCHAIN`
    [libc++] Fix aligned_alloc usage for Android
    [libc++] Use %{clang-query} when calling clang-query
    [libc++] Add missing include in __format/unicode.h
    [libc++] Remove HIDE_FROM_ABI from virtual functions
    [libc++] Fix transitive includes list for C++23
    [libc++] Add _LIBCPP_HIDE_FROM_ABI to __constexpr_logb and __constexpr_scalbn
    [libc++] Granularize <bit> and remove <__bits>
    [libc++] [C++20] [P0415] Constexpr for std::complex.
    libc++: bring back the unsigned in the return type in wcstoull_l
    [libc++][CI] Improves clang-(tidy|query) selection.
    [libc++] Granularize <type_traits> includes in <iterator>
    [libc++] Implement constexpr {isfinite, isinf, isnan, isnormal}
    [libc++][chrono] Add calendar type formatters.
    [libc++] LWG3738 Validates a missing precondition.
    [libc++] LWG3745 noexcept for atomic_wait.
    [libc++] Granularize <type_traits> includes in <compare>
    std::sort: add BlockQuickSort partitioning algorithm for arithmetic types
    [libc++] Granularize <type_traits> includes in <utility>
    [libc++][format] Removes test redundancy.
    [libc++][format] Adds formatter for tuple and pair
    [libc++] Use aligned_alloc instead of posix_memalign for C++17
    [libc++] Rename __tuple to __tuple_dir to avoid file collision
    [libc++] Add FreeBSD ABI list
    [libc++] Adds __cpp_lib_constexpr_algorithms to utility.
    [libc++] Granularize <type_traits> includes in <concepts
    [libc++][format] Renames __null_sentinel.
    Implementstd::ranges::view_interface::size returns a signed type
    [libc++] Implement P1169R4 (static operator())
    [libc++] Implement `std::expected` P0323R12
    [libc++][Android] Disable pbump2gig for Android
    [libc++][Android] Android/Bionic headers don't work with modules yet
    [libc++][math.h] Add double overloads
    [libc++] Move filter_view::iterator and sentinel out of filter_view
    [libc++] Implement P0339R6 (polymorphic_allocator<> as a vocabulary type)
    [libc++][format] Adds range-default-formatter.
    [libc++][Android] Rename user NS to User to avoid conflict with struct
    [libc++] Fix memory leaks when throwing inside std::vector constructors
```

1 files changed, 137 insertions, 0 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/__ranges/as_rvalue_view.h b/contrib/libs/cxxsupp/libcxx/include/__ranges/as_rvalue_view.h
new file mode 100644
index 0000000000..422d8a8e08
--- /dev/null
+++ b/contrib/libs/cxxsupp/libcxx/include/__ranges/as_rvalue_view.h
@@ -0,0 +1,137 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef _LIBCPP___RANGES_AS_RVALUE_H
+#define _LIBCPP___RANGES_AS_RVALUE_H
+
+#include <__concepts/constructible.h>
+#include <__concepts/same_as.h>
+#include <__config>
+#include <__iterator/move_iterator.h>
+#include <__iterator/move_sentinel.h>
+#include <__ranges/access.h>
+#include <__ranges/all.h>
+#include <__ranges/concepts.h>
+#include <__ranges/enable_borrowed_range.h>
+#include <__ranges/range_adaptor.h>
+#include <__ranges/size.h>
+#include <__ranges/view_interface.h>
+#include <__utility/forward.h>
+#include <__utility/move.h>
+
+#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
+#  pragma GCC system_header
+#endif
+
+#if _LIBCPP_STD_VER >= 23
+
+_LIBCPP_BEGIN_NAMESPACE_STD
+
+namespace ranges {
+template <view _View>
+  requires input_range<_View>
+class as_rvalue_view : public view_interface<as_rvalue_view<_View>> {
+  _LIBCPP_NO_UNIQUE_ADDRESS _View __base_ = _View();
+
+public:
+  _LIBCPP_HIDE_FROM_ABI as_rvalue_view()
+    requires default_initializable<_View>
+  = default;
+
+  _LIBCPP_HIDE_FROM_ABI constexpr explicit as_rvalue_view(_View __base) : __base_(std::move(__base)) {}
+
+  _LIBCPP_HIDE_FROM_ABI constexpr _View base() const&
+    requires copy_constructible<_View>
+  {
+    return __base_;
+  }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr _View base() && { return std::move(__base_); }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr auto begin()
+    requires(!__simple_view<_View>)
+  {
+    return move_iterator(ranges::begin(__base_));
+  }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr auto begin() const
+    requires range<const _View>
+  {
+    return move_iterator(ranges::begin(__base_));
+  }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr auto end()
+    requires(!__simple_view<_View>)
+  {
+    if constexpr (common_range<_View>) {
+      return move_iterator(ranges::end(__base_));
+    } else {
+      return move_sentinel(ranges::end(__base_));
+    }
+  }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr auto end() const
+    requires range<const _View>
+  {
+    if constexpr (common_range<const _View>) {
+      return move_iterator(ranges::end(__base_));
+    } else {
+      return move_sentinel(ranges::end(__base_));
+    }
+  }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr auto size()
+    requires sized_range<_View>
+  {
+    return ranges::size(__base_);
+  }
+
+  _LIBCPP_HIDE_FROM_ABI constexpr auto size() const
+    requires sized_range<const _View>
+  {
+    return ranges::size(__base_);
+  }
+};
+
+template <class _Range>
+as_rvalue_view(_Range&&) -> as_rvalue_view<views::all_t<_Range>>;
+
+template <class _View>
+inline constexpr bool enable_borrowed_range<as_rvalue_view<_View>> = enable_borrowed_range<_View>;
+
+namespace views {
+namespace __as_rvalue {
+struct __fn : __range_adaptor_closure<__fn> {
+  template <class _Range>
+  _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Range&& __range) const
+      noexcept(noexcept(/**/ as_rvalue_view(std::forward<_Range>(__range))))
+          -> decltype(/*--*/ as_rvalue_view(std::forward<_Range>(__range))) {
+    return /*-------------*/ as_rvalue_view(std::forward<_Range>(__range));
+  }
+
+  template <class _Range>
+    requires same_as<range_rvalue_reference_t<_Range>, range_reference_t<_Range>>
+  _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Range&& __range) const
+      noexcept(noexcept(/**/ views::all(std::forward<_Range>(__range))))
+          -> decltype(/*--*/ views::all(std::forward<_Range>(__range))) {
+    return /*-------------*/ views::all(std::forward<_Range>(__range));
+  }
+};
+} // namespace __as_rvalue
+
+inline namespace __cpo {
+constexpr auto as_rvalue = __as_rvalue::__fn{};
+} // namespace __cpo
+} // namespace views
+} // namespace ranges
+
+_LIBCPP_END_NAMESPACE_STD
+
+#endif // _LIBCPP_STD_VER >= 23
+
+#endif // _LIBCPP___RANGES_AS_RVALUE_H