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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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22
third_party/libcxx/__exception/nested_exception.h vendored
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@ -15,8 +15,8 @@
#include <__type_traits/decay.h>
#include <__type_traits/is_base_of.h>
#include <__type_traits/is_class.h>
#include <__type_traits/is_constructible.h>
#include <__type_traits/is_convertible.h>
#include <__type_traits/is_copy_constructible.h>
#include <__type_traits/is_final.h>
#include <__type_traits/is_polymorphic.h>
#include <__utility/forward.h>
@ -28,13 +28,13 @@
namespace std { // purposefully not using versioning namespace
class _LIBCPP_EXCEPTION_ABI nested_exception {
class _LIBCPP_EXPORTED_FROM_ABI nested_exception {
exception_ptr __ptr_;
public:
nested_exception() _NOEXCEPT;
// nested_exception(const nested_exception&) noexcept = default;
// nested_exception& operator=(const nested_exception&) noexcept = default;
_LIBCPP_HIDE_FROM_ABI nested_exception(const nested_exception&) _NOEXCEPT = default;
_LIBCPP_HIDE_FROM_ABI nested_exception& operator=(const nested_exception&) _NOEXCEPT = default;
virtual ~nested_exception() _NOEXCEPT;
// access functions
@ -53,14 +53,14 @@ struct __throw_with_nested;
template <class _Tp, class _Up>
struct __throw_with_nested<_Tp, _Up, true> {
_LIBCPP_NORETURN static inline _LIBCPP_INLINE_VISIBILITY void __do_throw(_Tp&& __t) {
_LIBCPP_NORETURN static inline _LIBCPP_HIDE_FROM_ABI void __do_throw(_Tp&& __t) {
throw __nested<_Up>(std::forward<_Tp>(__t));
}
};
template <class _Tp, class _Up>
struct __throw_with_nested<_Tp, _Up, false> {
_LIBCPP_NORETURN static inline _LIBCPP_INLINE_VISIBILITY void __do_throw(_Tp&& __t) { throw std::forward<_Tp>(__t); }
_LIBCPP_NORETURN static inline _LIBCPP_HIDE_FROM_ABI void __do_throw(_Tp&& __t) { throw std::forward<_Tp>(__t); }
};
#endif
@ -84,17 +84,15 @@ struct __can_dynamic_cast
: _BoolConstant< is_polymorphic<_From>::value &&
(!is_base_of<_To, _From>::value || is_convertible<const _From*, const _To*>::value)> {};
template <class _Ep>
inline _LIBCPP_HIDE_FROM_ABI void
rethrow_if_nested(const _Ep& __e, __enable_if_t< __can_dynamic_cast<_Ep, nested_exception>::value>* = 0) {
template <class _Ep, __enable_if_t< __can_dynamic_cast<_Ep, nested_exception>::value, int> = 0>
inline _LIBCPP_HIDE_FROM_ABI void rethrow_if_nested(const _Ep& __e) {
const nested_exception* __nep = dynamic_cast<const nested_exception*>(std::addressof(__e));
if (__nep)
__nep->rethrow_nested();
}
template <class _Ep>
inline _LIBCPP_HIDE_FROM_ABI void
rethrow_if_nested(const _Ep&, __enable_if_t<!__can_dynamic_cast<_Ep, nested_exception>::value>* = 0) {}
template <class _Ep, __enable_if_t<!__can_dynamic_cast<_Ep, nested_exception>::value, int> = 0>
inline _LIBCPP_HIDE_FROM_ABI void rethrow_if_nested(const _Ep&) {}
} // namespace std