mirror of
https://github.com/jart/cosmopolitan.git
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Release Cosmopolitan v3.6.0
This release is an atomic upgrade to GCC 14.1.0 with C23 and C++23
This commit is contained in:
Justine Tunney
parent
62ace3623a
commit
5660ec4741
1585 changed files with 117353 additions and 271644 deletions
222
third_party/libcxx/__ranges/access.h
vendored
222
third_party/libcxx/__ranges/access.h
vendored
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@ -32,138 +32,119 @@ _LIBCPP_BEGIN_NAMESPACE_STD
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#if _LIBCPP_STD_VER >= 20
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namespace ranges {
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template <class _Tp>
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concept __can_borrow =
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is_lvalue_reference_v<_Tp> || enable_borrowed_range<remove_cvref_t<_Tp>>;
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template <class _Tp>
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concept __can_borrow = is_lvalue_reference_v<_Tp> || enable_borrowed_range<remove_cvref_t<_Tp>>;
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} // namespace ranges
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// [range.access.begin]
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namespace ranges {
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namespace __begin {
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template <class _Tp>
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concept __member_begin =
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__can_borrow<_Tp> &&
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__workaround_52970<_Tp> &&
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requires(_Tp&& __t) {
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{ _LIBCPP_AUTO_CAST(__t.begin()) } -> input_or_output_iterator;
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};
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template <class _Tp>
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concept __member_begin = __can_borrow<_Tp> && requires(_Tp&& __t) {
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{ _LIBCPP_AUTO_CAST(__t.begin()) } -> input_or_output_iterator;
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};
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void begin(auto&) = delete;
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void begin(const auto&) = delete;
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void begin() = delete;
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template <class _Tp>
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concept __unqualified_begin =
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!__member_begin<_Tp> &&
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__can_borrow<_Tp> &&
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__class_or_enum<remove_cvref_t<_Tp>> &&
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requires(_Tp && __t) {
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template <class _Tp>
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concept __unqualified_begin =
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!__member_begin<_Tp> && __can_borrow<_Tp> && __class_or_enum<remove_cvref_t<_Tp>> && requires(_Tp&& __t) {
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{ _LIBCPP_AUTO_CAST(begin(__t)) } -> input_or_output_iterator;
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};
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struct __fn {
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template <class _Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp (&__t)[]) const noexcept
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requires (sizeof(_Tp) >= 0) // Disallow incomplete element types.
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{
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return __t + 0;
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}
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struct __fn {
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template <class _Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp (&__t)[]) const noexcept
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requires(sizeof(_Tp) >= 0) // Disallow incomplete element types.
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{
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return __t + 0;
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}
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template <class _Tp, size_t _Np>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp (&__t)[_Np]) const noexcept
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requires (sizeof(_Tp) >= 0) // Disallow incomplete element types.
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{
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return __t + 0;
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}
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template <class _Tp, size_t _Np>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp (&__t)[_Np]) const noexcept
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requires(sizeof(_Tp) >= 0) // Disallow incomplete element types.
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{
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return __t + 0;
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}
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template <class _Tp>
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requires __member_begin<_Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(_LIBCPP_AUTO_CAST(__t.begin())))
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{
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return _LIBCPP_AUTO_CAST(__t.begin());
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}
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template <class _Tp>
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requires __member_begin<_Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(_LIBCPP_AUTO_CAST(__t.begin()))) {
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return _LIBCPP_AUTO_CAST(__t.begin());
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}
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template <class _Tp>
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requires __unqualified_begin<_Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(_LIBCPP_AUTO_CAST(begin(__t))))
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{
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return _LIBCPP_AUTO_CAST(begin(__t));
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}
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template <class _Tp>
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requires __unqualified_begin<_Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(_LIBCPP_AUTO_CAST(begin(__t)))) {
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return _LIBCPP_AUTO_CAST(begin(__t));
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}
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void operator()(auto&&) const = delete;
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};
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void operator()(auto&&) const = delete;
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};
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} // namespace __begin
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inline namespace __cpo {
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inline constexpr auto begin = __begin::__fn{};
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inline constexpr auto begin = __begin::__fn{};
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} // namespace __cpo
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} // namespace ranges
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// [range.range]
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namespace ranges {
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template <class _Tp>
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using iterator_t = decltype(ranges::begin(std::declval<_Tp&>()));
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template <class _Tp>
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using iterator_t = decltype(ranges::begin(std::declval<_Tp&>()));
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} // namespace ranges
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// [range.access.end]
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namespace ranges {
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namespace __end {
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template <class _Tp>
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concept __member_end =
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__can_borrow<_Tp> &&
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__workaround_52970<_Tp> &&
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requires(_Tp&& __t) {
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typename iterator_t<_Tp>;
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{ _LIBCPP_AUTO_CAST(__t.end()) } -> sentinel_for<iterator_t<_Tp>>;
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};
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template <class _Tp>
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concept __member_end = __can_borrow<_Tp> && requires(_Tp&& __t) {
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typename iterator_t<_Tp>;
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{ _LIBCPP_AUTO_CAST(__t.end()) } -> sentinel_for<iterator_t<_Tp>>;
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};
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void end(auto&) = delete;
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void end(const auto&) = delete;
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void end() = delete;
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template <class _Tp>
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concept __unqualified_end =
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!__member_end<_Tp> &&
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__can_borrow<_Tp> &&
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__class_or_enum<remove_cvref_t<_Tp>> &&
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requires(_Tp && __t) {
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template <class _Tp>
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concept __unqualified_end =
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!__member_end<_Tp> && __can_borrow<_Tp> && __class_or_enum<remove_cvref_t<_Tp>> && requires(_Tp&& __t) {
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typename iterator_t<_Tp>;
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{ _LIBCPP_AUTO_CAST(end(__t)) } -> sentinel_for<iterator_t<_Tp>>;
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};
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struct __fn {
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template <class _Tp, size_t _Np>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp (&__t)[_Np]) const noexcept
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requires (sizeof(_Tp) >= 0) // Disallow incomplete element types.
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{
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return __t + _Np;
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}
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struct __fn {
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template <class _Tp, size_t _Np>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp (&__t)[_Np]) const noexcept
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requires(sizeof(_Tp) >= 0) // Disallow incomplete element types.
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{
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return __t + _Np;
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}
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template <class _Tp>
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requires __member_end<_Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(_LIBCPP_AUTO_CAST(__t.end())))
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{
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return _LIBCPP_AUTO_CAST(__t.end());
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}
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template <class _Tp>
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requires __member_end<_Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(_LIBCPP_AUTO_CAST(__t.end()))) {
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return _LIBCPP_AUTO_CAST(__t.end());
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}
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template <class _Tp>
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requires __unqualified_end<_Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(_LIBCPP_AUTO_CAST(end(__t))))
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{
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return _LIBCPP_AUTO_CAST(end(__t));
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}
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template <class _Tp>
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requires __unqualified_end<_Tp>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(_LIBCPP_AUTO_CAST(end(__t)))) {
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return _LIBCPP_AUTO_CAST(end(__t));
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}
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void operator()(auto&&) const = delete;
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};
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void operator()(auto&&) const = delete;
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};
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} // namespace __end
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inline namespace __cpo {
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inline constexpr auto end = __end::__fn{};
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inline constexpr auto end = __end::__fn{};
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} // namespace __cpo
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} // namespace ranges
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@ -171,27 +152,27 @@ inline namespace __cpo {
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namespace ranges {
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namespace __cbegin {
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struct __fn {
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template <class _Tp>
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requires is_lvalue_reference_v<_Tp&&>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI
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constexpr auto operator()(_Tp&& __t) const
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struct __fn {
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template <class _Tp>
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requires is_lvalue_reference_v<_Tp&&>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(ranges::begin(static_cast<const remove_reference_t<_Tp>&>(__t))))
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-> decltype( ranges::begin(static_cast<const remove_reference_t<_Tp>&>(__t)))
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{ return ranges::begin(static_cast<const remove_reference_t<_Tp>&>(__t)); }
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-> decltype(ranges::begin(static_cast<const remove_reference_t<_Tp>&>(__t))) {
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return ranges::begin(static_cast<const remove_reference_t<_Tp>&>(__t));
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}
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template <class _Tp>
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requires is_rvalue_reference_v<_Tp&&>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI
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constexpr auto operator()(_Tp&& __t) const
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template <class _Tp>
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requires is_rvalue_reference_v<_Tp&&>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(ranges::begin(static_cast<const _Tp&&>(__t))))
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-> decltype( ranges::begin(static_cast<const _Tp&&>(__t)))
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{ return ranges::begin(static_cast<const _Tp&&>(__t)); }
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};
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-> decltype(ranges::begin(static_cast<const _Tp&&>(__t))) {
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return ranges::begin(static_cast<const _Tp&&>(__t));
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}
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};
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} // namespace __cbegin
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inline namespace __cpo {
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inline constexpr auto cbegin = __cbegin::__fn{};
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inline constexpr auto cbegin = __cbegin::__fn{};
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} // namespace __cpo
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} // namespace ranges
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@ -199,27 +180,26 @@ inline namespace __cpo {
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namespace ranges {
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namespace __cend {
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struct __fn {
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template <class _Tp>
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requires is_lvalue_reference_v<_Tp&&>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI
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constexpr auto operator()(_Tp&& __t) const
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struct __fn {
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template <class _Tp>
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requires is_lvalue_reference_v<_Tp&&>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(ranges::end(static_cast<const remove_reference_t<_Tp>&>(__t))))
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-> decltype( ranges::end(static_cast<const remove_reference_t<_Tp>&>(__t)))
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{ return ranges::end(static_cast<const remove_reference_t<_Tp>&>(__t)); }
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-> decltype(ranges::end(static_cast<const remove_reference_t<_Tp>&>(__t))) {
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return ranges::end(static_cast<const remove_reference_t<_Tp>&>(__t));
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}
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template <class _Tp>
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requires is_rvalue_reference_v<_Tp&&>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI
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constexpr auto operator()(_Tp&& __t) const
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noexcept(noexcept(ranges::end(static_cast<const _Tp&&>(__t))))
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-> decltype( ranges::end(static_cast<const _Tp&&>(__t)))
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{ return ranges::end(static_cast<const _Tp&&>(__t)); }
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};
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template <class _Tp>
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requires is_rvalue_reference_v<_Tp&&>
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[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const noexcept(
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noexcept(ranges::end(static_cast<const _Tp&&>(__t)))) -> decltype(ranges::end(static_cast<const _Tp&&>(__t))) {
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return ranges::end(static_cast<const _Tp&&>(__t));
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}
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};
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} // namespace __cend
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inline namespace __cpo {
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inline constexpr auto cend = __cend::__fn{};
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inline constexpr auto cend = __cend::__fn{};
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} // namespace __cpo
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} // namespace ranges
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