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Release Cosmopolitan v3.6.0

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This release is an atomic upgrade to GCC 14.1.0 with C23 and C++23
This commit is contained in:
Justine Tunney 2024-07-23 03:16:17 -07:00
parent 62ace3623a
commit 5660ec4741
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GPG key ID: BE714B4575D6E328
1585 changed files with 117353 additions and 271644 deletions
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53
third_party/libcxx/__ranges/size.h vendored
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@ -33,49 +33,38 @@ _LIBCPP_BEGIN_NAMESPACE_STD
#if _LIBCPP_STD_VER >= 20
namespace ranges {
template<class>
inline constexpr bool disable_sized_range = false;
template <class>
inline constexpr bool disable_sized_range = false;
} // namespace ranges
// [range.prim.size]
namespace ranges {
namespace __size {
void size(auto&) = delete;
void size(const auto&) = delete;
void size() = delete;
template <class _Tp>
concept __size_enabled = !disable_sized_range<remove_cvref_t<_Tp>>;
template <class _Tp>
concept __member_size =
__size_enabled<_Tp> &&
__workaround_52970<_Tp> &&
requires(_Tp&& __t) {
{ _LIBCPP_AUTO_CAST(__t.size()) } -> __integer_like;
};
concept __member_size = __size_enabled<_Tp> && requires(_Tp&& __t) {
{ _LIBCPP_AUTO_CAST(__t.size()) } -> __integer_like;
};
template <class _Tp>
concept __unqualified_size =
__size_enabled<_Tp> &&
!__member_size<_Tp> &&
__class_or_enum<remove_cvref_t<_Tp>> &&
requires(_Tp&& __t) {
{ _LIBCPP_AUTO_CAST(size(__t)) } -> __integer_like;
};
__size_enabled<_Tp> && !__member_size<_Tp> && __class_or_enum<remove_cvref_t<_Tp>> && requires(_Tp&& __t) {
{ _LIBCPP_AUTO_CAST(size(__t)) } -> __integer_like;
};
template <class _Tp>
concept __difference =
!__member_size<_Tp> &&
!__unqualified_size<_Tp> &&
__class_or_enum<remove_cvref_t<_Tp>> &&
requires(_Tp&& __t) {
{ ranges::begin(__t) } -> forward_iterator;
{ ranges::end(__t) } -> sized_sentinel_for<decltype(ranges::begin(std::declval<_Tp>()))>;
};
!__member_size<_Tp> && !__unqualified_size<_Tp> && __class_or_enum<remove_cvref_t<_Tp>> && requires(_Tp&& __t) {
{ ranges::begin(__t) } -> forward_iterator;
{ ranges::end(__t) } -> sized_sentinel_for<decltype(ranges::begin(std::declval<_Tp>()))>;
};
struct __fn {
// `[range.prim.size]`: the array case (for rvalues).
template <class _Tp, size_t _Sz>
[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr size_t operator()(_Tp (&&)[_Sz]) const noexcept {
@ -105,16 +94,16 @@ struct __fn {
// [range.prim.size]: the `to-unsigned-like` case.
template <__difference _Tp>
[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp&& __t) const
noexcept(noexcept(std::__to_unsigned_like(ranges::end(__t) - ranges::begin(__t))))
-> decltype( std::__to_unsigned_like(ranges::end(__t) - ranges::begin(__t)))
{ return std::__to_unsigned_like(ranges::end(__t) - ranges::begin(__t));
noexcept(noexcept(std::__to_unsigned_like(ranges::end(__t) - ranges::begin(__t))))
-> decltype(std::__to_unsigned_like(ranges::end(__t) - ranges::begin(__t))) {
return std::__to_unsigned_like(ranges::end(__t) - ranges::begin(__t));
}
};
} // namespace __size
inline namespace __cpo {
inline constexpr auto size = __size::__fn{};
inline constexpr auto size = __size::__fn{};
} // namespace __cpo
} // namespace ranges
@ -123,10 +112,10 @@ inline namespace __cpo {
namespace ranges {
namespace __ssize {
struct __fn {
template<class _Tp>
requires requires (_Tp&& __t) { ranges::size(__t); }
template <class _Tp>
requires requires(_Tp&& __t) { ranges::size(__t); }
[[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr integral auto operator()(_Tp&& __t) const
noexcept(noexcept(ranges::size(__t))) {
noexcept(noexcept(ranges::size(__t))) {
using _Signed = make_signed_t<decltype(ranges::size(__t))>;
if constexpr (sizeof(ptrdiff_t) > sizeof(_Signed))
return static_cast<ptrdiff_t>(ranges::size(__t));
@ -137,7 +126,7 @@ struct __fn {
} // namespace __ssize
inline namespace __cpo {
inline constexpr auto ssize = __ssize::__fn{};
inline constexpr auto ssize = __ssize::__fn{};
} // namespace __cpo
} // namespace ranges