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cfgauss/qqmldomelements.cpp.ii

Created July 8, 2024 13:33
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qqmldomelements.cpp.ii
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qqmldomelements.cpp.ii
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# 0 "/var/tmp/portage/dev-qt/qtdeclarative-6.7.2/work/qtdeclarative-everywhere-src-6.7.2/src/qmldom/qqmldomelements.cpp"
# 0 "<built-in>"
# 0 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 0 "<command-line>" 2
# 1 "/var/tmp/portage/dev-qt/qtdeclarative-6.7.2/work/qtdeclarative-everywhere-src-6.7.2/src/qmldom/qqmldomelements.cpp"
# 1 "/var/tmp/portage/dev-qt/qtdeclarative-6.7.2/work/qtdeclarative-everywhere-src-6.7.2/src/qmldom/qqmldomconstants_p.h" 1
# 18 "/var/tmp/portage/dev-qt/qtdeclarative-6.7.2/work/qtdeclarative-everywhere-src-6.7.2/src/qmldom/qqmldomconstants_p.h"
# 1 "/var/tmp/portage/dev-qt/qtdeclarative-6.7.2/work/qtdeclarative-everywhere-src-6.7.2/src/qmldom/qqmldom_global.h" 1
# 1 "/usr/include/qt6/QtCore/qglobal.h" 1 3 4
# 13 "/usr/include/qt6/QtCore/qglobal.h" 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 1 3 4
# 32 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3 4
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
# 308 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
# 308 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
namespace std
{
typedef long unsigned int size_t;
typedef long int ptrdiff_t;
typedef decltype(nullptr) nullptr_t;
#pragma GCC visibility push(default)
extern "C++" __attribute__ ((__noreturn__, __always_inline__))
inline void __terminate() noexcept
{
void terminate() noexcept __attribute__ ((__noreturn__,__cold__));
terminate();
}
#pragma GCC visibility pop
}
# 341 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
namespace std
{
inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
namespace __gnu_cxx
{
inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { }
}
# 534 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
namespace std
{
#pragma GCC visibility push(default)
__attribute__((__always_inline__))
constexpr inline bool
__is_constant_evaluated() noexcept
{
return __builtin_is_constant_evaluated();
}
#pragma GCC visibility pop
}
# 573 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
namespace std
{
#pragma GCC visibility push(default)
extern "C++" __attribute__ ((__noreturn__))
void
__glibcxx_assert_fail
(const char* __file, int __line, const char* __function,
const char* __condition)
noexcept;
#pragma GCC visibility pop
}
# 601 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
namespace std
{
__attribute__((__always_inline__,__visibility__("default")))
inline void
__glibcxx_assert_fail()
{ }
}
# 680 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/os_defines.h" 1 3
# 39 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/os_defines.h" 3
# 1 "/usr/include/features.h" 1 3 4
# 394 "/usr/include/features.h" 3 4
# 1 "/usr/include/features-time64.h" 1 3 4
# 20 "/usr/include/features-time64.h" 3 4
# 1 "/usr/include/bits/wordsize.h" 1 3 4
# 21 "/usr/include/features-time64.h" 2 3 4
# 1 "/usr/include/bits/timesize.h" 1 3 4
# 19 "/usr/include/bits/timesize.h" 3 4
# 1 "/usr/include/bits/wordsize.h" 1 3 4
# 20 "/usr/include/bits/timesize.h" 2 3 4
# 22 "/usr/include/features-time64.h" 2 3 4
# 395 "/usr/include/features.h" 2 3 4
# 503 "/usr/include/features.h" 3 4
# 1 "/usr/include/sys/cdefs.h" 1 3 4
# 576 "/usr/include/sys/cdefs.h" 3 4
# 1 "/usr/include/bits/wordsize.h" 1 3 4
# 577 "/usr/include/sys/cdefs.h" 2 3 4
# 1 "/usr/include/bits/long-double.h" 1 3 4
# 578 "/usr/include/sys/cdefs.h" 2 3 4
# 504 "/usr/include/features.h" 2 3 4
# 527 "/usr/include/features.h" 3 4
# 1 "/usr/include/gnu/stubs.h" 1 3 4
# 10 "/usr/include/gnu/stubs.h" 3 4
# 1 "/usr/include/gnu/stubs-64.h" 1 3 4
# 11 "/usr/include/gnu/stubs.h" 2 3 4
# 528 "/usr/include/features.h" 2 3 4
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/os_defines.h" 2 3
# 681 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/cpu_defines.h" 1 3
# 684 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 2 3
# 825 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
namespace __gnu_cxx
{
typedef __decltype(0.0bf16) __bfloat16_t;
}
# 887 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/pstl/pstl_config.h" 1 3
# 888 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/x86_64-pc-linux-gnu/bits/c++config.h" 2 3
# 39 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 2 3
# 63 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 64 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template<typename _Tp>
class reference_wrapper;
# 86 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp, _Tp __v>
struct integral_constant
{
static constexpr _Tp value = __v;
using value_type = _Tp;
using type = integral_constant<_Tp, __v>;
constexpr operator value_type() const noexcept { return value; }
constexpr value_type operator()() const noexcept { return value; }
};
# 106 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<bool __v>
using __bool_constant = integral_constant<bool, __v>;
using true_type = __bool_constant<true>;
using false_type = __bool_constant<false>;
template<bool __v>
using bool_constant = __bool_constant<__v>;
template<bool, typename _Tp = void>
struct enable_if
{ };
template<typename _Tp>
struct enable_if<true, _Tp>
{ using type = _Tp; };
template<bool _Cond, typename _Tp = void>
using __enable_if_t = typename enable_if<_Cond, _Tp>::type;
template<bool>
struct __conditional
{
template<typename _Tp, typename>
using type = _Tp;
};
template<>
struct __conditional<false>
{
template<typename, typename _Up>
using type = _Up;
};
template<bool _Cond, typename _If, typename _Else>
using __conditional_t
= typename __conditional<_Cond>::template type<_If, _Else>;
template <typename _Type>
struct __type_identity
{ using type = _Type; };
template<typename _Tp>
using __type_identity_t = typename __type_identity<_Tp>::type;
namespace __detail
{
template<typename _Tp, typename...>
using __first_t = _Tp;
template<typename... _Bn>
auto __or_fn(int) -> __first_t<false_type,
__enable_if_t<!bool(_Bn::value)>...>;
template<typename... _Bn>
auto __or_fn(...) -> true_type;
template<typename... _Bn>
auto __and_fn(int) -> __first_t<true_type,
__enable_if_t<bool(_Bn::value)>...>;
template<typename... _Bn>
auto __and_fn(...) -> false_type;
}
template<typename... _Bn>
struct __or_
: decltype(__detail::__or_fn<_Bn...>(0))
{ };
template<typename... _Bn>
struct __and_
: decltype(__detail::__and_fn<_Bn...>(0))
{ };
template<typename _Pp>
struct __not_
: __bool_constant<!bool(_Pp::value)>
{ };
template<typename... _Bn>
inline constexpr bool __or_v = __or_<_Bn...>::value;
template<typename... _Bn>
inline constexpr bool __and_v = __and_<_Bn...>::value;
namespace __detail
{
template<typename , typename _B1, typename... _Bn>
struct __disjunction_impl
{ using type = _B1; };
template<typename _B1, typename _B2, typename... _Bn>
struct __disjunction_impl<__enable_if_t<!bool(_B1::value)>, _B1, _B2, _Bn...>
{ using type = typename __disjunction_impl<void, _B2, _Bn...>::type; };
template<typename , typename _B1, typename... _Bn>
struct __conjunction_impl
{ using type = _B1; };
template<typename _B1, typename _B2, typename... _Bn>
struct __conjunction_impl<__enable_if_t<bool(_B1::value)>, _B1, _B2, _Bn...>
{ using type = typename __conjunction_impl<void, _B2, _Bn...>::type; };
}
template<typename... _Bn>
struct conjunction
: __detail::__conjunction_impl<void, _Bn...>::type
{ };
template<>
struct conjunction<>
: true_type
{ };
template<typename... _Bn>
struct disjunction
: __detail::__disjunction_impl<void, _Bn...>::type
{ };
template<>
struct disjunction<>
: false_type
{ };
template<typename _Pp>
struct negation
: __not_<_Pp>::type
{ };
template<typename... _Bn>
inline constexpr bool conjunction_v = conjunction<_Bn...>::value;
template<typename... _Bn>
inline constexpr bool disjunction_v = disjunction<_Bn...>::value;
template<typename _Pp>
inline constexpr bool negation_v = negation<_Pp>::value;
template<typename>
struct is_reference;
template<typename>
struct is_function;
template<typename>
struct is_void;
template<typename>
struct remove_cv;
template<typename>
struct is_const;
template<typename>
struct __is_array_unknown_bounds;
template <typename _Tp, size_t = sizeof(_Tp)>
constexpr true_type __is_complete_or_unbounded(__type_identity<_Tp>)
{ return {}; }
template <typename _TypeIdentity,
typename _NestedType = typename _TypeIdentity::type>
constexpr typename __or_<
is_reference<_NestedType>,
is_function<_NestedType>,
is_void<_NestedType>,
__is_array_unknown_bounds<_NestedType>
>::type __is_complete_or_unbounded(_TypeIdentity)
{ return {}; }
template<typename _Tp>
using __remove_cv_t = typename remove_cv<_Tp>::type;
template<typename _Tp>
struct is_void
: public false_type { };
template<>
struct is_void<void>
: public true_type { };
template<>
struct is_void<const void>
: public true_type { };
template<>
struct is_void<volatile void>
: public true_type { };
template<>
struct is_void<const volatile void>
: public true_type { };
template<typename>
struct __is_integral_helper
: public false_type { };
template<>
struct __is_integral_helper<bool>
: public true_type { };
template<>
struct __is_integral_helper<char>
: public true_type { };
template<>
struct __is_integral_helper<signed char>
: public true_type { };
template<>
struct __is_integral_helper<unsigned char>
: public true_type { };
template<>
struct __is_integral_helper<wchar_t>
: public true_type { };
template<>
struct __is_integral_helper<char16_t>
: public true_type { };
template<>
struct __is_integral_helper<char32_t>
: public true_type { };
template<>
struct __is_integral_helper<short>
: public true_type { };
template<>
struct __is_integral_helper<unsigned short>
: public true_type { };
template<>
struct __is_integral_helper<int>
: public true_type { };
template<>
struct __is_integral_helper<unsigned int>
: public true_type { };
template<>
struct __is_integral_helper<long>
: public true_type { };
template<>
struct __is_integral_helper<unsigned long>
: public true_type { };
template<>
struct __is_integral_helper<long long>
: public true_type { };
template<>
struct __is_integral_helper<unsigned long long>
: public true_type { };
# 460 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct is_integral
: public __is_integral_helper<__remove_cv_t<_Tp>>::type
{ };
template<typename>
struct __is_floating_point_helper
: public false_type { };
template<>
struct __is_floating_point_helper<float>
: public true_type { };
template<>
struct __is_floating_point_helper<double>
: public true_type { };
template<>
struct __is_floating_point_helper<long double>
: public true_type { };
# 520 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct is_floating_point
: public __is_floating_point_helper<__remove_cv_t<_Tp>>::type
{ };
template<typename _Tp>
struct is_array
: public __bool_constant<__is_array(_Tp)>
{ };
# 545 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename>
struct __is_pointer_helper
: public false_type { };
template<typename _Tp>
struct __is_pointer_helper<_Tp*>
: public true_type { };
template<typename _Tp>
struct is_pointer
: public __is_pointer_helper<__remove_cv_t<_Tp>>::type
{ };
template<typename>
struct is_lvalue_reference
: public false_type { };
template<typename _Tp>
struct is_lvalue_reference<_Tp&>
: public true_type { };
template<typename>
struct is_rvalue_reference
: public false_type { };
template<typename _Tp>
struct is_rvalue_reference<_Tp&&>
: public true_type { };
template<typename _Tp>
struct is_member_object_pointer
: public __bool_constant<__is_member_object_pointer(_Tp)>
{ };
# 601 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct is_member_function_pointer
: public __bool_constant<__is_member_function_pointer(_Tp)>
{ };
# 622 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct is_enum
: public __bool_constant<__is_enum(_Tp)>
{ };
template<typename _Tp>
struct is_union
: public __bool_constant<__is_union(_Tp)>
{ };
template<typename _Tp>
struct is_class
: public __bool_constant<__is_class(_Tp)>
{ };
template<typename _Tp>
struct is_function
: public __bool_constant<__is_function(_Tp)>
{ };
# 661 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct is_null_pointer
: public false_type { };
template<>
struct is_null_pointer<std::nullptr_t>
: public true_type { };
template<>
struct is_null_pointer<const std::nullptr_t>
: public true_type { };
template<>
struct is_null_pointer<volatile std::nullptr_t>
: public true_type { };
template<>
struct is_null_pointer<const volatile std::nullptr_t>
: public true_type { };
template<typename _Tp>
struct __is_nullptr_t
: public is_null_pointer<_Tp>
{ } __attribute__ ((__deprecated__ ("use '" "std::is_null_pointer" "' instead")));
template<typename _Tp>
struct is_reference
: public __bool_constant<__is_reference(_Tp)>
{ };
# 715 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct is_arithmetic
: public __or_<is_integral<_Tp>, is_floating_point<_Tp>>::type
{ };
template<typename _Tp>
struct is_fundamental
: public __or_<is_arithmetic<_Tp>, is_void<_Tp>,
is_null_pointer<_Tp>>::type
{ };
template<typename _Tp>
struct is_object
: public __bool_constant<__is_object(_Tp)>
{ };
# 741 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename>
struct is_member_pointer;
template<typename _Tp>
struct is_scalar
: public __or_<is_arithmetic<_Tp>, is_enum<_Tp>, is_pointer<_Tp>,
is_member_pointer<_Tp>, is_null_pointer<_Tp>>::type
{ };
template<typename _Tp>
struct is_compound
: public __bool_constant<!is_fundamental<_Tp>::value> { };
template<typename _Tp>
struct is_member_pointer
: public __bool_constant<__is_member_pointer(_Tp)>
{ };
# 779 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename, typename>
struct is_same;
template<typename _Tp, typename... _Types>
using __is_one_of = __or_<is_same<_Tp, _Types>...>;
__extension__
template<typename _Tp>
using __is_signed_integer = __is_one_of<__remove_cv_t<_Tp>,
signed char, signed short, signed int, signed long,
signed long long
# 804 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
>;
__extension__
template<typename _Tp>
using __is_unsigned_integer = __is_one_of<__remove_cv_t<_Tp>,
unsigned char, unsigned short, unsigned int, unsigned long,
unsigned long long
# 824 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
>;
template<typename _Tp>
using __is_standard_integer
= __or_<__is_signed_integer<_Tp>, __is_unsigned_integer<_Tp>>;
template<typename...> using __void_t = void;
template<typename>
struct is_const
: public false_type { };
template<typename _Tp>
struct is_const<_Tp const>
: public true_type { };
template<typename>
struct is_volatile
: public false_type { };
template<typename _Tp>
struct is_volatile<_Tp volatile>
: public true_type { };
template<typename _Tp>
struct is_trivial
: public __bool_constant<__is_trivial(_Tp)>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_trivially_copyable
: public __bool_constant<__is_trivially_copyable(_Tp)>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_standard_layout
: public __bool_constant<__is_standard_layout(_Tp)>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct
is_pod
: public __bool_constant<__is_pod(_Tp)>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct
[[__deprecated__]]
is_literal_type
: public __bool_constant<__is_literal_type(_Tp)>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_empty
: public __bool_constant<__is_empty(_Tp)>
{ };
template<typename _Tp>
struct is_polymorphic
: public __bool_constant<__is_polymorphic(_Tp)>
{ };
template<typename _Tp>
struct is_final
: public __bool_constant<__is_final(_Tp)>
{ };
template<typename _Tp>
struct is_abstract
: public __bool_constant<__is_abstract(_Tp)>
{ };
template<typename _Tp,
bool = is_arithmetic<_Tp>::value>
struct __is_signed_helper
: public false_type { };
template<typename _Tp>
struct __is_signed_helper<_Tp, true>
: public __bool_constant<_Tp(-1) < _Tp(0)>
{ };
template<typename _Tp>
struct is_signed
: public __is_signed_helper<_Tp>::type
{ };
template<typename _Tp>
struct is_unsigned
: public __and_<is_arithmetic<_Tp>, __not_<is_signed<_Tp>>>::type
{ };
template<typename _Tp, typename _Up = _Tp&&>
_Up
__declval(int);
template<typename _Tp>
_Tp
__declval(long);
template<typename _Tp>
auto declval() noexcept -> decltype(__declval<_Tp>(0));
template<typename>
struct remove_all_extents;
template<typename _Tp>
struct __is_array_known_bounds
: public false_type
{ };
template<typename _Tp, size_t _Size>
struct __is_array_known_bounds<_Tp[_Size]>
: public true_type
{ };
template<typename _Tp>
struct __is_array_unknown_bounds
: public false_type
{ };
template<typename _Tp>
struct __is_array_unknown_bounds<_Tp[]>
: public true_type
{ };
# 1006 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
struct __do_is_destructible_impl
{
template<typename _Tp, typename = decltype(declval<_Tp&>().~_Tp())>
static true_type __test(int);
template<typename>
static false_type __test(...);
};
template<typename _Tp>
struct __is_destructible_impl
: public __do_is_destructible_impl
{
using type = decltype(__test<_Tp>(0));
};
template<typename _Tp,
bool = __or_<is_void<_Tp>,
__is_array_unknown_bounds<_Tp>,
is_function<_Tp>>::value,
bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value>
struct __is_destructible_safe;
template<typename _Tp>
struct __is_destructible_safe<_Tp, false, false>
: public __is_destructible_impl<typename
remove_all_extents<_Tp>::type>::type
{ };
template<typename _Tp>
struct __is_destructible_safe<_Tp, true, false>
: public false_type { };
template<typename _Tp>
struct __is_destructible_safe<_Tp, false, true>
: public true_type { };
template<typename _Tp>
struct is_destructible
: public __is_destructible_safe<_Tp>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
struct __do_is_nt_destructible_impl
{
template<typename _Tp>
static __bool_constant<noexcept(declval<_Tp&>().~_Tp())>
__test(int);
template<typename>
static false_type __test(...);
};
template<typename _Tp>
struct __is_nt_destructible_impl
: public __do_is_nt_destructible_impl
{
using type = decltype(__test<_Tp>(0));
};
template<typename _Tp,
bool = __or_<is_void<_Tp>,
__is_array_unknown_bounds<_Tp>,
is_function<_Tp>>::value,
bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value>
struct __is_nt_destructible_safe;
template<typename _Tp>
struct __is_nt_destructible_safe<_Tp, false, false>
: public __is_nt_destructible_impl<typename
remove_all_extents<_Tp>::type>::type
{ };
template<typename _Tp>
struct __is_nt_destructible_safe<_Tp, true, false>
: public false_type { };
template<typename _Tp>
struct __is_nt_destructible_safe<_Tp, false, true>
: public true_type { };
template<typename _Tp>
struct is_nothrow_destructible
: public __is_nt_destructible_safe<_Tp>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename... _Args>
using __is_constructible_impl
= __bool_constant<__is_constructible(_Tp, _Args...)>;
template<typename _Tp, typename... _Args>
struct is_constructible
: public __is_constructible_impl<_Tp, _Args...>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_default_constructible
: public __is_constructible_impl<_Tp>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename = void>
struct __add_lvalue_reference_helper
{ using type = _Tp; };
template<typename _Tp>
struct __add_lvalue_reference_helper<_Tp, __void_t<_Tp&>>
{ using type = _Tp&; };
template<typename _Tp>
using __add_lval_ref_t = typename __add_lvalue_reference_helper<_Tp>::type;
template<typename _Tp>
struct is_copy_constructible
: public __is_constructible_impl<_Tp, __add_lval_ref_t<const _Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename = void>
struct __add_rvalue_reference_helper
{ using type = _Tp; };
template<typename _Tp>
struct __add_rvalue_reference_helper<_Tp, __void_t<_Tp&&>>
{ using type = _Tp&&; };
template<typename _Tp>
using __add_rval_ref_t = typename __add_rvalue_reference_helper<_Tp>::type;
template<typename _Tp>
struct is_move_constructible
: public __is_constructible_impl<_Tp, __add_rval_ref_t<_Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename... _Args>
using __is_nothrow_constructible_impl
= __bool_constant<__is_nothrow_constructible(_Tp, _Args...)>;
template<typename _Tp, typename... _Args>
struct is_nothrow_constructible
: public __is_nothrow_constructible_impl<_Tp, _Args...>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_nothrow_default_constructible
: public __is_nothrow_constructible_impl<_Tp>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_nothrow_copy_constructible
: public __is_nothrow_constructible_impl<_Tp, __add_lval_ref_t<const _Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_nothrow_move_constructible
: public __is_nothrow_constructible_impl<_Tp, __add_rval_ref_t<_Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename _Up>
using __is_assignable_impl = __bool_constant<__is_assignable(_Tp, _Up)>;
template<typename _Tp, typename _Up>
struct is_assignable
: public __is_assignable_impl<_Tp, _Up>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_copy_assignable
: public __is_assignable_impl<__add_lval_ref_t<_Tp>,
__add_lval_ref_t<const _Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_move_assignable
: public __is_assignable_impl<__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename _Up>
using __is_nothrow_assignable_impl
= __bool_constant<__is_nothrow_assignable(_Tp, _Up)>;
template<typename _Tp, typename _Up>
struct is_nothrow_assignable
: public __is_nothrow_assignable_impl<_Tp, _Up>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_nothrow_copy_assignable
: public __is_nothrow_assignable_impl<__add_lval_ref_t<_Tp>,
__add_lval_ref_t<const _Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_nothrow_move_assignable
: public __is_nothrow_assignable_impl<__add_lval_ref_t<_Tp>,
__add_rval_ref_t<_Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename... _Args>
using __is_trivially_constructible_impl
= __bool_constant<__is_trivially_constructible(_Tp, _Args...)>;
template<typename _Tp, typename... _Args>
struct is_trivially_constructible
: public __is_trivially_constructible_impl<_Tp, _Args...>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_trivially_default_constructible
: public __is_trivially_constructible_impl<_Tp>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
# 1319 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
struct __do_is_implicitly_default_constructible_impl
{
template <typename _Tp>
static void __helper(const _Tp&);
template <typename _Tp>
static true_type __test(const _Tp&,
decltype(__helper<const _Tp&>({}))* = 0);
static false_type __test(...);
};
template<typename _Tp>
struct __is_implicitly_default_constructible_impl
: public __do_is_implicitly_default_constructible_impl
{
using type = decltype(__test(declval<_Tp>()));
};
template<typename _Tp>
struct __is_implicitly_default_constructible_safe
: public __is_implicitly_default_constructible_impl<_Tp>::type
{ };
template <typename _Tp>
struct __is_implicitly_default_constructible
: public __and_<__is_constructible_impl<_Tp>,
__is_implicitly_default_constructible_safe<_Tp>>::type
{ };
template<typename _Tp>
struct is_trivially_copy_constructible
: public __is_trivially_constructible_impl<_Tp, __add_lval_ref_t<const _Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_trivially_move_constructible
: public __is_trivially_constructible_impl<_Tp, __add_rval_ref_t<_Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename _Up>
using __is_trivially_assignable_impl
= __bool_constant<__is_trivially_assignable(_Tp, _Up)>;
template<typename _Tp, typename _Up>
struct is_trivially_assignable
: public __is_trivially_assignable_impl<_Tp, _Up>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_trivially_copy_assignable
: public __is_trivially_assignable_impl<__add_lval_ref_t<_Tp>,
__add_lval_ref_t<const _Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_trivially_move_assignable
: public __is_trivially_assignable_impl<__add_lval_ref_t<_Tp>,
__add_rval_ref_t<_Tp>>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_trivially_destructible
: public __and_<__is_destructible_safe<_Tp>,
__bool_constant<__has_trivial_destructor(_Tp)>>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct has_virtual_destructor
: public __bool_constant<__has_virtual_destructor(_Tp)>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct alignment_of
: public integral_constant<std::size_t, alignof(_Tp)>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename>
struct rank
: public integral_constant<std::size_t, 0> { };
template<typename _Tp, std::size_t _Size>
struct rank<_Tp[_Size]>
: public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
template<typename _Tp>
struct rank<_Tp[]>
: public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
template<typename, unsigned _Uint = 0>
struct extent
: public integral_constant<size_t, 0> { };
template<typename _Tp, size_t _Size>
struct extent<_Tp[_Size], 0>
: public integral_constant<size_t, _Size> { };
template<typename _Tp, unsigned _Uint, size_t _Size>
struct extent<_Tp[_Size], _Uint>
: public extent<_Tp, _Uint - 1>::type { };
template<typename _Tp>
struct extent<_Tp[], 0>
: public integral_constant<size_t, 0> { };
template<typename _Tp, unsigned _Uint>
struct extent<_Tp[], _Uint>
: public extent<_Tp, _Uint - 1>::type { };
template<typename _Tp, typename _Up>
struct is_same
: public __bool_constant<__is_same(_Tp, _Up)>
{ };
# 1491 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Base, typename _Derived>
struct is_base_of
: public __bool_constant<__is_base_of(_Base, _Derived)>
{ };
template<typename _From, typename _To>
struct is_convertible
: public __bool_constant<__is_convertible(_From, _To)>
{ };
# 1540 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _ToElementType, typename _FromElementType>
using __is_array_convertible
= is_convertible<_FromElementType(*)[], _ToElementType(*)[]>;
# 1603 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct remove_const
{ using type = _Tp; };
template<typename _Tp>
struct remove_const<_Tp const>
{ using type = _Tp; };
template<typename _Tp>
struct remove_volatile
{ using type = _Tp; };
template<typename _Tp>
struct remove_volatile<_Tp volatile>
{ using type = _Tp; };
template<typename _Tp>
struct remove_cv
{ using type = __remove_cv(_Tp); };
# 1644 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct add_const
{ using type = _Tp const; };
template<typename _Tp>
struct add_volatile
{ using type = _Tp volatile; };
template<typename _Tp>
struct add_cv
{ using type = _Tp const volatile; };
template<typename _Tp>
using remove_const_t = typename remove_const<_Tp>::type;
template<typename _Tp>
using remove_volatile_t = typename remove_volatile<_Tp>::type;
template<typename _Tp>
using remove_cv_t = typename remove_cv<_Tp>::type;
template<typename _Tp>
using add_const_t = typename add_const<_Tp>::type;
template<typename _Tp>
using add_volatile_t = typename add_volatile<_Tp>::type;
template<typename _Tp>
using add_cv_t = typename add_cv<_Tp>::type;
template<typename _Tp>
struct remove_reference
{ using type = __remove_reference(_Tp); };
# 1706 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct add_lvalue_reference
{ using type = __add_lval_ref_t<_Tp>; };
template<typename _Tp>
struct add_rvalue_reference
{ using type = __add_rval_ref_t<_Tp>; };
template<typename _Tp>
using remove_reference_t = typename remove_reference<_Tp>::type;
template<typename _Tp>
using add_lvalue_reference_t = typename add_lvalue_reference<_Tp>::type;
template<typename _Tp>
using add_rvalue_reference_t = typename add_rvalue_reference<_Tp>::type;
template<typename _Unqualified, bool _IsConst, bool _IsVol>
struct __cv_selector;
template<typename _Unqualified>
struct __cv_selector<_Unqualified, false, false>
{ using __type = _Unqualified; };
template<typename _Unqualified>
struct __cv_selector<_Unqualified, false, true>
{ using __type = volatile _Unqualified; };
template<typename _Unqualified>
struct __cv_selector<_Unqualified, true, false>
{ using __type = const _Unqualified; };
template<typename _Unqualified>
struct __cv_selector<_Unqualified, true, true>
{ using __type = const volatile _Unqualified; };
template<typename _Qualified, typename _Unqualified,
bool _IsConst = is_const<_Qualified>::value,
bool _IsVol = is_volatile<_Qualified>::value>
class __match_cv_qualifiers
{
using __match = __cv_selector<_Unqualified, _IsConst, _IsVol>;
public:
using __type = typename __match::__type;
};
template<typename _Tp>
struct __make_unsigned
{ using __type = _Tp; };
template<>
struct __make_unsigned<char>
{ using __type = unsigned char; };
template<>
struct __make_unsigned<signed char>
{ using __type = unsigned char; };
template<>
struct __make_unsigned<short>
{ using __type = unsigned short; };
template<>
struct __make_unsigned<int>
{ using __type = unsigned int; };
template<>
struct __make_unsigned<long>
{ using __type = unsigned long; };
template<>
struct __make_unsigned<long long>
{ using __type = unsigned long long; };
# 1819 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp,
bool _IsInt = is_integral<_Tp>::value,
bool _IsEnum = __is_enum(_Tp)>
class __make_unsigned_selector;
template<typename _Tp>
class __make_unsigned_selector<_Tp, true, false>
{
using __unsigned_type
= typename __make_unsigned<__remove_cv_t<_Tp>>::__type;
public:
using __type
= typename __match_cv_qualifiers<_Tp, __unsigned_type>::__type;
};
class __make_unsigned_selector_base
{
protected:
template<typename...> struct _List { };
template<typename _Tp, typename... _Up>
struct _List<_Tp, _Up...> : _List<_Up...>
{ static constexpr size_t __size = sizeof(_Tp); };
template<size_t _Sz, typename _Tp, bool = (_Sz <= _Tp::__size)>
struct __select;
template<size_t _Sz, typename _Uint, typename... _UInts>
struct __select<_Sz, _List<_Uint, _UInts...>, true>
{ using __type = _Uint; };
template<size_t _Sz, typename _Uint, typename... _UInts>
struct __select<_Sz, _List<_Uint, _UInts...>, false>
: __select<_Sz, _List<_UInts...>>
{ };
};
template<typename _Tp>
class __make_unsigned_selector<_Tp, false, true>
: __make_unsigned_selector_base
{
using _UInts = _List<unsigned char, unsigned short, unsigned int,
unsigned long, unsigned long long>;
using __unsigned_type = typename __select<sizeof(_Tp), _UInts>::__type;
public:
using __type
= typename __match_cv_qualifiers<_Tp, __unsigned_type>::__type;
};
template<>
struct __make_unsigned<wchar_t>
{
using __type
= typename __make_unsigned_selector<wchar_t, false, true>::__type;
};
# 1893 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<>
struct __make_unsigned<char16_t>
{
using __type
= typename __make_unsigned_selector<char16_t, false, true>::__type;
};
template<>
struct __make_unsigned<char32_t>
{
using __type
= typename __make_unsigned_selector<char32_t, false, true>::__type;
};
template<typename _Tp>
struct make_unsigned
{ using type = typename __make_unsigned_selector<_Tp>::__type; };
template<> struct make_unsigned<bool>;
template<> struct make_unsigned<bool const>;
template<> struct make_unsigned<bool volatile>;
template<> struct make_unsigned<bool const volatile>;
template<typename _Tp>
struct __make_signed
{ using __type = _Tp; };
template<>
struct __make_signed<char>
{ using __type = signed char; };
template<>
struct __make_signed<unsigned char>
{ using __type = signed char; };
template<>
struct __make_signed<unsigned short>
{ using __type = signed short; };
template<>
struct __make_signed<unsigned int>
{ using __type = signed int; };
template<>
struct __make_signed<unsigned long>
{ using __type = signed long; };
template<>
struct __make_signed<unsigned long long>
{ using __type = signed long long; };
# 1979 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp,
bool _IsInt = is_integral<_Tp>::value,
bool _IsEnum = __is_enum(_Tp)>
class __make_signed_selector;
template<typename _Tp>
class __make_signed_selector<_Tp, true, false>
{
using __signed_type
= typename __make_signed<__remove_cv_t<_Tp>>::__type;
public:
using __type
= typename __match_cv_qualifiers<_Tp, __signed_type>::__type;
};
template<typename _Tp>
class __make_signed_selector<_Tp, false, true>
{
using __unsigned_type = typename __make_unsigned_selector<_Tp>::__type;
public:
using __type = typename __make_signed_selector<__unsigned_type>::__type;
};
template<>
struct __make_signed<wchar_t>
{
using __type
= typename __make_signed_selector<wchar_t, false, true>::__type;
};
# 2025 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<>
struct __make_signed<char16_t>
{
using __type
= typename __make_signed_selector<char16_t, false, true>::__type;
};
template<>
struct __make_signed<char32_t>
{
using __type
= typename __make_signed_selector<char32_t, false, true>::__type;
};
template<typename _Tp>
struct make_signed
{ using type = typename __make_signed_selector<_Tp>::__type; };
template<> struct make_signed<bool>;
template<> struct make_signed<bool const>;
template<> struct make_signed<bool volatile>;
template<> struct make_signed<bool const volatile>;
template<typename _Tp>
using make_signed_t = typename make_signed<_Tp>::type;
template<typename _Tp>
using make_unsigned_t = typename make_unsigned<_Tp>::type;
template<typename _Tp>
struct remove_extent
{ using type = _Tp; };
template<typename _Tp, std::size_t _Size>
struct remove_extent<_Tp[_Size]>
{ using type = _Tp; };
template<typename _Tp>
struct remove_extent<_Tp[]>
{ using type = _Tp; };
template<typename _Tp>
struct remove_all_extents
{ using type = _Tp; };
template<typename _Tp, std::size_t _Size>
struct remove_all_extents<_Tp[_Size]>
{ using type = typename remove_all_extents<_Tp>::type; };
template<typename _Tp>
struct remove_all_extents<_Tp[]>
{ using type = typename remove_all_extents<_Tp>::type; };
template<typename _Tp>
using remove_extent_t = typename remove_extent<_Tp>::type;
template<typename _Tp>
using remove_all_extents_t = typename remove_all_extents<_Tp>::type;
template<typename _Tp>
struct remove_pointer
{ using type = __remove_pointer(_Tp); };
# 2124 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp, typename = void>
struct __add_pointer_helper
{ using type = _Tp; };
template<typename _Tp>
struct __add_pointer_helper<_Tp, __void_t<_Tp*>>
{ using type = _Tp*; };
template<typename _Tp>
struct add_pointer
: public __add_pointer_helper<_Tp>
{ };
template<typename _Tp>
struct add_pointer<_Tp&>
{ using type = _Tp*; };
template<typename _Tp>
struct add_pointer<_Tp&&>
{ using type = _Tp*; };
template<typename _Tp>
using remove_pointer_t = typename remove_pointer<_Tp>::type;
template<typename _Tp>
using add_pointer_t = typename add_pointer<_Tp>::type;
template<std::size_t _Len>
struct __aligned_storage_msa
{
union __type
{
unsigned char __data[_Len];
struct __attribute__((__aligned__)) { } __align;
};
};
# 2179 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<std::size_t _Len, std::size_t _Align =
__alignof__(typename __aligned_storage_msa<_Len>::__type)>
struct
aligned_storage
{
union type
{
unsigned char __data[_Len];
struct __attribute__((__aligned__((_Align)))) { } __align;
};
};
template <typename... _Types>
struct __strictest_alignment
{
static const size_t _S_alignment = 0;
static const size_t _S_size = 0;
};
template <typename _Tp, typename... _Types>
struct __strictest_alignment<_Tp, _Types...>
{
static const size_t _S_alignment =
alignof(_Tp) > __strictest_alignment<_Types...>::_S_alignment
? alignof(_Tp) : __strictest_alignment<_Types...>::_S_alignment;
static const size_t _S_size =
sizeof(_Tp) > __strictest_alignment<_Types...>::_S_size
? sizeof(_Tp) : __strictest_alignment<_Types...>::_S_size;
};
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
# 2225 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template <size_t _Len, typename... _Types>
struct
aligned_union
{
private:
static_assert(sizeof...(_Types) != 0, "At least one type is required");
using __strictest = __strictest_alignment<_Types...>;
static const size_t _S_len = _Len > __strictest::_S_size
? _Len : __strictest::_S_size;
public:
static const size_t alignment_value = __strictest::_S_alignment;
using type = typename aligned_storage<_S_len, alignment_value>::type;
};
template <size_t _Len, typename... _Types>
const size_t aligned_union<_Len, _Types...>::alignment_value;
#pragma GCC diagnostic pop
template<typename _Up>
struct __decay_selector
: __conditional_t<is_const<const _Up>::value,
remove_cv<_Up>,
add_pointer<_Up>>
{ };
template<typename _Up, size_t _Nm>
struct __decay_selector<_Up[_Nm]>
{ using type = _Up*; };
template<typename _Up>
struct __decay_selector<_Up[]>
{ using type = _Up*; };
template<typename _Tp>
struct decay
{ using type = typename __decay_selector<_Tp>::type; };
template<typename _Tp>
struct decay<_Tp&>
{ using type = typename __decay_selector<_Tp>::type; };
template<typename _Tp>
struct decay<_Tp&&>
{ using type = typename __decay_selector<_Tp>::type; };
template<typename _Tp>
struct __strip_reference_wrapper
{
using __type = _Tp;
};
template<typename _Tp>
struct __strip_reference_wrapper<reference_wrapper<_Tp> >
{
using __type = _Tp&;
};
template<typename _Tp>
using __decay_t = typename decay<_Tp>::type;
template<typename _Tp>
using __decay_and_strip = __strip_reference_wrapper<__decay_t<_Tp>>;
template<typename... _Cond>
using _Require = __enable_if_t<__and_<_Cond...>::value>;
template<typename _Tp>
using __remove_cvref_t
= typename remove_cv<typename remove_reference<_Tp>::type>::type;
template<bool _Cond, typename _Iftrue, typename _Iffalse>
struct conditional
{ using type = _Iftrue; };
template<typename _Iftrue, typename _Iffalse>
struct conditional<false, _Iftrue, _Iffalse>
{ using type = _Iffalse; };
template<typename... _Tp>
struct common_type;
# 2340 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Tp>
struct __success_type
{ using type = _Tp; };
struct __failure_type
{ };
struct __do_common_type_impl
{
template<typename _Tp, typename _Up>
using __cond_t
= decltype(true ? std::declval<_Tp>() : std::declval<_Up>());
template<typename _Tp, typename _Up>
static __success_type<__decay_t<__cond_t<_Tp, _Up>>>
_S_test(int);
# 2367 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename, typename>
static __failure_type
_S_test_2(...);
template<typename _Tp, typename _Up>
static decltype(_S_test_2<_Tp, _Up>(0))
_S_test(...);
};
template<>
struct common_type<>
{ };
template<typename _Tp0>
struct common_type<_Tp0>
: public common_type<_Tp0, _Tp0>
{ };
template<typename _Tp1, typename _Tp2,
typename _Dp1 = __decay_t<_Tp1>, typename _Dp2 = __decay_t<_Tp2>>
struct __common_type_impl
{
using type = common_type<_Dp1, _Dp2>;
};
template<typename _Tp1, typename _Tp2>
struct __common_type_impl<_Tp1, _Tp2, _Tp1, _Tp2>
: private __do_common_type_impl
{
using type = decltype(_S_test<_Tp1, _Tp2>(0));
};
template<typename _Tp1, typename _Tp2>
struct common_type<_Tp1, _Tp2>
: public __common_type_impl<_Tp1, _Tp2>::type
{ };
template<typename...>
struct __common_type_pack
{ };
template<typename, typename, typename = void>
struct __common_type_fold;
template<typename _Tp1, typename _Tp2, typename... _Rp>
struct common_type<_Tp1, _Tp2, _Rp...>
: public __common_type_fold<common_type<_Tp1, _Tp2>,
__common_type_pack<_Rp...>>
{ };
template<typename _CTp, typename... _Rp>
struct __common_type_fold<_CTp, __common_type_pack<_Rp...>,
__void_t<typename _CTp::type>>
: public common_type<typename _CTp::type, _Rp...>
{ };
template<typename _CTp, typename _Rp>
struct __common_type_fold<_CTp, _Rp, void>
{ };
template<typename _Tp, bool = __is_enum(_Tp)>
struct __underlying_type_impl
{
using type = __underlying_type(_Tp);
};
template<typename _Tp>
struct __underlying_type_impl<_Tp, false>
{ };
template<typename _Tp>
struct underlying_type
: public __underlying_type_impl<_Tp>
{ };
template<typename _Tp>
struct __declval_protector
{
static const bool __stop = false;
};
template<typename _Tp>
auto declval() noexcept -> decltype(__declval<_Tp>(0))
{
static_assert(__declval_protector<_Tp>::__stop,
"declval() must not be used!");
return __declval<_Tp>(0);
}
template<typename _Signature>
struct result_of;
struct __invoke_memfun_ref { };
struct __invoke_memfun_deref { };
struct __invoke_memobj_ref { };
struct __invoke_memobj_deref { };
struct __invoke_other { };
template<typename _Tp, typename _Tag>
struct __result_of_success : __success_type<_Tp>
{ using __invoke_type = _Tag; };
struct __result_of_memfun_ref_impl
{
template<typename _Fp, typename _Tp1, typename... _Args>
static __result_of_success<decltype(
(std::declval<_Tp1>().*std::declval<_Fp>())(std::declval<_Args>()...)
), __invoke_memfun_ref> _S_test(int);
template<typename...>
static __failure_type _S_test(...);
};
template<typename _MemPtr, typename _Arg, typename... _Args>
struct __result_of_memfun_ref
: private __result_of_memfun_ref_impl
{
using type = decltype(_S_test<_MemPtr, _Arg, _Args...>(0));
};
struct __result_of_memfun_deref_impl
{
template<typename _Fp, typename _Tp1, typename... _Args>
static __result_of_success<decltype(
((*std::declval<_Tp1>()).*std::declval<_Fp>())(std::declval<_Args>()...)
), __invoke_memfun_deref> _S_test(int);
template<typename...>
static __failure_type _S_test(...);
};
template<typename _MemPtr, typename _Arg, typename... _Args>
struct __result_of_memfun_deref
: private __result_of_memfun_deref_impl
{
using type = decltype(_S_test<_MemPtr, _Arg, _Args...>(0));
};
struct __result_of_memobj_ref_impl
{
template<typename _Fp, typename _Tp1>
static __result_of_success<decltype(
std::declval<_Tp1>().*std::declval<_Fp>()
), __invoke_memobj_ref> _S_test(int);
template<typename, typename>
static __failure_type _S_test(...);
};
template<typename _MemPtr, typename _Arg>
struct __result_of_memobj_ref
: private __result_of_memobj_ref_impl
{
using type = decltype(_S_test<_MemPtr, _Arg>(0));
};
struct __result_of_memobj_deref_impl
{
template<typename _Fp, typename _Tp1>
static __result_of_success<decltype(
(*std::declval<_Tp1>()).*std::declval<_Fp>()
), __invoke_memobj_deref> _S_test(int);
template<typename, typename>
static __failure_type _S_test(...);
};
template<typename _MemPtr, typename _Arg>
struct __result_of_memobj_deref
: private __result_of_memobj_deref_impl
{
using type = decltype(_S_test<_MemPtr, _Arg>(0));
};
template<typename _MemPtr, typename _Arg>
struct __result_of_memobj;
template<typename _Res, typename _Class, typename _Arg>
struct __result_of_memobj<_Res _Class::*, _Arg>
{
using _Argval = __remove_cvref_t<_Arg>;
using _MemPtr = _Res _Class::*;
using type = typename __conditional_t<__or_<is_same<_Argval, _Class>,
is_base_of<_Class, _Argval>>::value,
__result_of_memobj_ref<_MemPtr, _Arg>,
__result_of_memobj_deref<_MemPtr, _Arg>
>::type;
};
template<typename _MemPtr, typename _Arg, typename... _Args>
struct __result_of_memfun;
template<typename _Res, typename _Class, typename _Arg, typename... _Args>
struct __result_of_memfun<_Res _Class::*, _Arg, _Args...>
{
using _Argval = typename remove_reference<_Arg>::type;
using _MemPtr = _Res _Class::*;
using type = typename __conditional_t<is_base_of<_Class, _Argval>::value,
__result_of_memfun_ref<_MemPtr, _Arg, _Args...>,
__result_of_memfun_deref<_MemPtr, _Arg, _Args...>
>::type;
};
template<typename _Tp, typename _Up = __remove_cvref_t<_Tp>>
struct __inv_unwrap
{
using type = _Tp;
};
template<typename _Tp, typename _Up>
struct __inv_unwrap<_Tp, reference_wrapper<_Up>>
{
using type = _Up&;
};
template<bool, bool, typename _Functor, typename... _ArgTypes>
struct __result_of_impl
{
using type = __failure_type;
};
template<typename _MemPtr, typename _Arg>
struct __result_of_impl<true, false, _MemPtr, _Arg>
: public __result_of_memobj<__decay_t<_MemPtr>,
typename __inv_unwrap<_Arg>::type>
{ };
template<typename _MemPtr, typename _Arg, typename... _Args>
struct __result_of_impl<false, true, _MemPtr, _Arg, _Args...>
: public __result_of_memfun<__decay_t<_MemPtr>,
typename __inv_unwrap<_Arg>::type, _Args...>
{ };
struct __result_of_other_impl
{
template<typename _Fn, typename... _Args>
static __result_of_success<decltype(
std::declval<_Fn>()(std::declval<_Args>()...)
), __invoke_other> _S_test(int);
template<typename...>
static __failure_type _S_test(...);
};
template<typename _Functor, typename... _ArgTypes>
struct __result_of_impl<false, false, _Functor, _ArgTypes...>
: private __result_of_other_impl
{
using type = decltype(_S_test<_Functor, _ArgTypes...>(0));
};
template<typename _Functor, typename... _ArgTypes>
struct __invoke_result
: public __result_of_impl<
is_member_object_pointer<
typename remove_reference<_Functor>::type
>::value,
is_member_function_pointer<
typename remove_reference<_Functor>::type
>::value,
_Functor, _ArgTypes...
>::type
{ };
template<typename _Fn, typename... _Args>
using __invoke_result_t = typename __invoke_result<_Fn, _Args...>::type;
template<typename _Functor, typename... _ArgTypes>
struct result_of<_Functor(_ArgTypes...)>
: public __invoke_result<_Functor, _ArgTypes...>
{ } __attribute__ ((__deprecated__ ("use '" "std::invoke_result" "' instead")));
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
template<size_t _Len, size_t _Align =
__alignof__(typename __aligned_storage_msa<_Len>::__type)>
using aligned_storage_t = typename aligned_storage<_Len, _Align>::type;
template <size_t _Len, typename... _Types>
using aligned_union_t = typename aligned_union<_Len, _Types...>::type;
#pragma GCC diagnostic pop
template<typename _Tp>
using decay_t = typename decay<_Tp>::type;
template<bool _Cond, typename _Tp = void>
using enable_if_t = typename enable_if<_Cond, _Tp>::type;
template<bool _Cond, typename _Iftrue, typename _Iffalse>
using conditional_t = typename conditional<_Cond, _Iftrue, _Iffalse>::type;
template<typename... _Tp>
using common_type_t = typename common_type<_Tp...>::type;
template<typename _Tp>
using underlying_type_t = typename underlying_type<_Tp>::type;
template<typename _Tp>
using result_of_t = typename result_of<_Tp>::type;
template<typename...> using void_t = void;
# 2744 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Default, typename _AlwaysVoid,
template<typename...> class _Op, typename... _Args>
struct __detector
{
using type = _Default;
using __is_detected = false_type;
};
template<typename _Default, template<typename...> class _Op,
typename... _Args>
struct __detector<_Default, __void_t<_Op<_Args...>>, _Op, _Args...>
{
using type = _Op<_Args...>;
using __is_detected = true_type;
};
template<typename _Default, template<typename...> class _Op,
typename... _Args>
using __detected_or = __detector<_Default, void, _Op, _Args...>;
template<typename _Default, template<typename...> class _Op,
typename... _Args>
using __detected_or_t
= typename __detected_or<_Default, _Op, _Args...>::type;
# 2786 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template <typename _Tp>
struct __is_swappable;
template <typename _Tp>
struct __is_nothrow_swappable;
template<typename>
struct __is_tuple_like_impl : false_type
{ };
template<typename _Tp>
struct __is_tuple_like
: public __is_tuple_like_impl<__remove_cvref_t<_Tp>>::type
{ };
template<typename _Tp>
inline
_Require<__not_<__is_tuple_like<_Tp>>,
is_move_constructible<_Tp>,
is_move_assignable<_Tp>>
swap(_Tp&, _Tp&)
noexcept(__and_<is_nothrow_move_constructible<_Tp>,
is_nothrow_move_assignable<_Tp>>::value);
template<typename _Tp, size_t _Nm>
inline
__enable_if_t<__is_swappable<_Tp>::value>
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
noexcept(__is_nothrow_swappable<_Tp>::value);
namespace __swappable_details {
using std::swap;
struct __do_is_swappable_impl
{
template<typename _Tp, typename
= decltype(swap(std::declval<_Tp&>(), std::declval<_Tp&>()))>
static true_type __test(int);
template<typename>
static false_type __test(...);
};
struct __do_is_nothrow_swappable_impl
{
template<typename _Tp>
static __bool_constant<
noexcept(swap(std::declval<_Tp&>(), std::declval<_Tp&>()))
> __test(int);
template<typename>
static false_type __test(...);
};
}
template<typename _Tp>
struct __is_swappable_impl
: public __swappable_details::__do_is_swappable_impl
{
using type = decltype(__test<_Tp>(0));
};
template<typename _Tp>
struct __is_nothrow_swappable_impl
: public __swappable_details::__do_is_nothrow_swappable_impl
{
using type = decltype(__test<_Tp>(0));
};
template<typename _Tp>
struct __is_swappable
: public __is_swappable_impl<_Tp>::type
{ };
template<typename _Tp>
struct __is_nothrow_swappable
: public __is_nothrow_swappable_impl<_Tp>::type
{ };
template<typename _Tp>
struct is_swappable
: public __is_swappable_impl<_Tp>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
struct is_nothrow_swappable
: public __is_nothrow_swappable_impl<_Tp>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
inline constexpr bool is_swappable_v =
is_swappable<_Tp>::value;
template<typename _Tp>
inline constexpr bool is_nothrow_swappable_v =
is_nothrow_swappable<_Tp>::value;
namespace __swappable_with_details {
using std::swap;
struct __do_is_swappable_with_impl
{
template<typename _Tp, typename _Up, typename
= decltype(swap(std::declval<_Tp>(), std::declval<_Up>())),
typename
= decltype(swap(std::declval<_Up>(), std::declval<_Tp>()))>
static true_type __test(int);
template<typename, typename>
static false_type __test(...);
};
struct __do_is_nothrow_swappable_with_impl
{
template<typename _Tp, typename _Up>
static __bool_constant<
noexcept(swap(std::declval<_Tp>(), std::declval<_Up>()))
&&
noexcept(swap(std::declval<_Up>(), std::declval<_Tp>()))
> __test(int);
template<typename, typename>
static false_type __test(...);
};
}
template<typename _Tp, typename _Up>
struct __is_swappable_with_impl
: public __swappable_with_details::__do_is_swappable_with_impl
{
using type = decltype(__test<_Tp, _Up>(0));
};
template<typename _Tp>
struct __is_swappable_with_impl<_Tp&, _Tp&>
: public __swappable_details::__do_is_swappable_impl
{
using type = decltype(__test<_Tp&>(0));
};
template<typename _Tp, typename _Up>
struct __is_nothrow_swappable_with_impl
: public __swappable_with_details::__do_is_nothrow_swappable_with_impl
{
using type = decltype(__test<_Tp, _Up>(0));
};
template<typename _Tp>
struct __is_nothrow_swappable_with_impl<_Tp&, _Tp&>
: public __swappable_details::__do_is_nothrow_swappable_impl
{
using type = decltype(__test<_Tp&>(0));
};
template<typename _Tp, typename _Up>
struct is_swappable_with
: public __is_swappable_with_impl<_Tp, _Up>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"first template argument must be a complete class or an unbounded array");
static_assert(std::__is_complete_or_unbounded(__type_identity<_Up>{}),
"second template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename _Up>
struct is_nothrow_swappable_with
: public __is_nothrow_swappable_with_impl<_Tp, _Up>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"first template argument must be a complete class or an unbounded array");
static_assert(std::__is_complete_or_unbounded(__type_identity<_Up>{}),
"second template argument must be a complete class or an unbounded array");
};
template<typename _Tp, typename _Up>
inline constexpr bool is_swappable_with_v =
is_swappable_with<_Tp, _Up>::value;
template<typename _Tp, typename _Up>
inline constexpr bool is_nothrow_swappable_with_v =
is_nothrow_swappable_with<_Tp, _Up>::value;
# 3008 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template<typename _Result, typename _Ret,
bool = is_void<_Ret>::value, typename = void>
struct __is_invocable_impl
: false_type
{
using __nothrow_conv = false_type;
};
template<typename _Result, typename _Ret>
struct __is_invocable_impl<_Result, _Ret,
true,
__void_t<typename _Result::type>>
: true_type
{
using __nothrow_conv = true_type;
};
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wctor-dtor-privacy"
template<typename _Result, typename _Ret>
struct __is_invocable_impl<_Result, _Ret,
false,
__void_t<typename _Result::type>>
{
private:
using _Res_t = typename _Result::type;
static _Res_t _S_get() noexcept;
template<typename _Tp>
static void _S_conv(__type_identity_t<_Tp>) noexcept;
template<typename _Tp,
bool _Nothrow = noexcept(_S_conv<_Tp>(_S_get())),
typename = decltype(_S_conv<_Tp>(_S_get())),
bool _Dangle = __reference_converts_from_temporary(_Tp, _Res_t)
>
static __bool_constant<_Nothrow && !_Dangle>
_S_test(int);
template<typename _Tp, bool = false>
static false_type
_S_test(...);
public:
using type = decltype(_S_test<_Ret, true>(1));
using __nothrow_conv = decltype(_S_test<_Ret>(1));
};
#pragma GCC diagnostic pop
template<typename _Fn, typename... _ArgTypes>
struct __is_invocable
: __is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, void>::type
{ };
template<typename _Fn, typename _Tp, typename... _Args>
constexpr bool __call_is_nt(__invoke_memfun_ref)
{
using _Up = typename __inv_unwrap<_Tp>::type;
return noexcept((std::declval<_Up>().*std::declval<_Fn>())(
std::declval<_Args>()...));
}
template<typename _Fn, typename _Tp, typename... _Args>
constexpr bool __call_is_nt(__invoke_memfun_deref)
{
return noexcept(((*std::declval<_Tp>()).*std::declval<_Fn>())(
std::declval<_Args>()...));
}
template<typename _Fn, typename _Tp>
constexpr bool __call_is_nt(__invoke_memobj_ref)
{
using _Up = typename __inv_unwrap<_Tp>::type;
return noexcept(std::declval<_Up>().*std::declval<_Fn>());
}
template<typename _Fn, typename _Tp>
constexpr bool __call_is_nt(__invoke_memobj_deref)
{
return noexcept((*std::declval<_Tp>()).*std::declval<_Fn>());
}
template<typename _Fn, typename... _Args>
constexpr bool __call_is_nt(__invoke_other)
{
return noexcept(std::declval<_Fn>()(std::declval<_Args>()...));
}
template<typename _Result, typename _Fn, typename... _Args>
struct __call_is_nothrow
: __bool_constant<
std::__call_is_nt<_Fn, _Args...>(typename _Result::__invoke_type{})
>
{ };
template<typename _Fn, typename... _Args>
using __call_is_nothrow_
= __call_is_nothrow<__invoke_result<_Fn, _Args...>, _Fn, _Args...>;
template<typename _Fn, typename... _Args>
struct __is_nothrow_invocable
: __and_<__is_invocable<_Fn, _Args...>,
__call_is_nothrow_<_Fn, _Args...>>::type
{ };
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wctor-dtor-privacy"
struct __nonesuchbase {};
struct __nonesuch : private __nonesuchbase {
~__nonesuch() = delete;
__nonesuch(__nonesuch const&) = delete;
void operator=(__nonesuch const&) = delete;
};
#pragma GCC diagnostic pop
template<typename _Functor, typename... _ArgTypes>
struct invoke_result
: public __invoke_result<_Functor, _ArgTypes...>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Functor>{}),
"_Functor must be a complete class or an unbounded array");
static_assert((std::__is_complete_or_unbounded(
__type_identity<_ArgTypes>{}) && ...),
"each argument type must be a complete class or an unbounded array");
};
template<typename _Fn, typename... _Args>
using invoke_result_t = typename invoke_result<_Fn, _Args...>::type;
template<typename _Fn, typename... _ArgTypes>
struct is_invocable
: __is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, void>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}),
"_Fn must be a complete class or an unbounded array");
static_assert((std::__is_complete_or_unbounded(
__type_identity<_ArgTypes>{}) && ...),
"each argument type must be a complete class or an unbounded array");
};
template<typename _Ret, typename _Fn, typename... _ArgTypes>
struct is_invocable_r
: __is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, _Ret>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}),
"_Fn must be a complete class or an unbounded array");
static_assert((std::__is_complete_or_unbounded(
__type_identity<_ArgTypes>{}) && ...),
"each argument type must be a complete class or an unbounded array");
static_assert(std::__is_complete_or_unbounded(__type_identity<_Ret>{}),
"_Ret must be a complete class or an unbounded array");
};
template<typename _Fn, typename... _ArgTypes>
struct is_nothrow_invocable
: __and_<__is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, void>,
__call_is_nothrow_<_Fn, _ArgTypes...>>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}),
"_Fn must be a complete class or an unbounded array");
static_assert((std::__is_complete_or_unbounded(
__type_identity<_ArgTypes>{}) && ...),
"each argument type must be a complete class or an unbounded array");
};
template<typename _Result, typename _Ret>
using __is_nt_invocable_impl
= typename __is_invocable_impl<_Result, _Ret>::__nothrow_conv;
template<typename _Ret, typename _Fn, typename... _ArgTypes>
struct is_nothrow_invocable_r
: __and_<__is_nt_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, _Ret>,
__call_is_nothrow_<_Fn, _ArgTypes...>>::type
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}),
"_Fn must be a complete class or an unbounded array");
static_assert((std::__is_complete_or_unbounded(
__type_identity<_ArgTypes>{}) && ...),
"each argument type must be a complete class or an unbounded array");
static_assert(std::__is_complete_or_unbounded(__type_identity<_Ret>{}),
"_Ret must be a complete class or an unbounded array");
};
# 3236 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template <typename _Tp>
inline constexpr bool is_void_v = is_void<_Tp>::value;
template <typename _Tp>
inline constexpr bool is_null_pointer_v = is_null_pointer<_Tp>::value;
template <typename _Tp>
inline constexpr bool is_integral_v = is_integral<_Tp>::value;
template <typename _Tp>
inline constexpr bool is_floating_point_v = is_floating_point<_Tp>::value;
template <typename _Tp>
inline constexpr bool is_array_v = __is_array(_Tp);
# 3257 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template <typename _Tp>
inline constexpr bool is_pointer_v = is_pointer<_Tp>::value;
template <typename _Tp>
inline constexpr bool is_lvalue_reference_v = false;
template <typename _Tp>
inline constexpr bool is_lvalue_reference_v<_Tp&> = true;
template <typename _Tp>
inline constexpr bool is_rvalue_reference_v = false;
template <typename _Tp>
inline constexpr bool is_rvalue_reference_v<_Tp&&> = true;
template <typename _Tp>
inline constexpr bool is_member_object_pointer_v =
__is_member_object_pointer(_Tp);
template <typename _Tp>
inline constexpr bool is_member_function_pointer_v =
__is_member_function_pointer(_Tp);
template <typename _Tp>
inline constexpr bool is_enum_v = __is_enum(_Tp);
template <typename _Tp>
inline constexpr bool is_union_v = __is_union(_Tp);
template <typename _Tp>
inline constexpr bool is_class_v = __is_class(_Tp);
template <typename _Tp>
inline constexpr bool is_reference_v = __is_reference(_Tp);
# 3308 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template <typename _Tp>
inline constexpr bool is_arithmetic_v = is_arithmetic<_Tp>::value;
template <typename _Tp>
inline constexpr bool is_fundamental_v = is_fundamental<_Tp>::value;
template <typename _Tp>
inline constexpr bool is_object_v = __is_object(_Tp);
template <typename _Tp>
inline constexpr bool is_scalar_v = is_scalar<_Tp>::value;
template <typename _Tp>
inline constexpr bool is_compound_v = !is_fundamental_v<_Tp>;
template <typename _Tp>
inline constexpr bool is_member_pointer_v = __is_member_pointer(_Tp);
template <typename _Tp>
inline constexpr bool is_const_v = false;
template <typename _Tp>
inline constexpr bool is_const_v<const _Tp> = true;
template <typename _Tp>
inline constexpr bool is_function_v = __is_function(_Tp);
# 3351 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template <typename _Tp>
inline constexpr bool is_volatile_v = false;
template <typename _Tp>
inline constexpr bool is_volatile_v<volatile _Tp> = true;
template <typename _Tp>
inline constexpr bool is_trivial_v = __is_trivial(_Tp);
template <typename _Tp>
inline constexpr bool is_trivially_copyable_v = __is_trivially_copyable(_Tp);
template <typename _Tp>
inline constexpr bool is_standard_layout_v = __is_standard_layout(_Tp);
template <typename _Tp>
inline constexpr bool is_pod_v = __is_pod(_Tp);
template <typename _Tp>
[[__deprecated__]]
inline constexpr bool is_literal_type_v = __is_literal_type(_Tp);
template <typename _Tp>
inline constexpr bool is_empty_v = __is_empty(_Tp);
template <typename _Tp>
inline constexpr bool is_polymorphic_v = __is_polymorphic(_Tp);
template <typename _Tp>
inline constexpr bool is_abstract_v = __is_abstract(_Tp);
template <typename _Tp>
inline constexpr bool is_final_v = __is_final(_Tp);
template <typename _Tp>
inline constexpr bool is_signed_v = is_signed<_Tp>::value;
template <typename _Tp>
inline constexpr bool is_unsigned_v = is_unsigned<_Tp>::value;
template <typename _Tp, typename... _Args>
inline constexpr bool is_constructible_v = __is_constructible(_Tp, _Args...);
template <typename _Tp>
inline constexpr bool is_default_constructible_v = __is_constructible(_Tp);
template <typename _Tp>
inline constexpr bool is_copy_constructible_v
= __is_constructible(_Tp, __add_lval_ref_t<const _Tp>);
template <typename _Tp>
inline constexpr bool is_move_constructible_v
= __is_constructible(_Tp, __add_rval_ref_t<_Tp>);
template <typename _Tp, typename _Up>
inline constexpr bool is_assignable_v = __is_assignable(_Tp, _Up);
template <typename _Tp>
inline constexpr bool is_copy_assignable_v
= __is_assignable(__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>);
template <typename _Tp>
inline constexpr bool is_move_assignable_v
= __is_assignable(__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>);
template <typename _Tp>
inline constexpr bool is_destructible_v = is_destructible<_Tp>::value;
template <typename _Tp, typename... _Args>
inline constexpr bool is_trivially_constructible_v
= __is_trivially_constructible(_Tp, _Args...);
template <typename _Tp>
inline constexpr bool is_trivially_default_constructible_v
= __is_trivially_constructible(_Tp);
template <typename _Tp>
inline constexpr bool is_trivially_copy_constructible_v
= __is_trivially_constructible(_Tp, __add_lval_ref_t<const _Tp>);
template <typename _Tp>
inline constexpr bool is_trivially_move_constructible_v
= __is_trivially_constructible(_Tp, __add_rval_ref_t<_Tp>);
template <typename _Tp, typename _Up>
inline constexpr bool is_trivially_assignable_v
= __is_trivially_assignable(_Tp, _Up);
template <typename _Tp>
inline constexpr bool is_trivially_copy_assignable_v
= __is_trivially_assignable(__add_lval_ref_t<_Tp>,
__add_lval_ref_t<const _Tp>);
template <typename _Tp>
inline constexpr bool is_trivially_move_assignable_v
= __is_trivially_assignable(__add_lval_ref_t<_Tp>,
__add_rval_ref_t<_Tp>);
# 3446 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
template <typename _Tp>
inline constexpr bool is_trivially_destructible_v =
is_trivially_destructible<_Tp>::value;
template <typename _Tp, typename... _Args>
inline constexpr bool is_nothrow_constructible_v
= __is_nothrow_constructible(_Tp, _Args...);
template <typename _Tp>
inline constexpr bool is_nothrow_default_constructible_v
= __is_nothrow_constructible(_Tp);
template <typename _Tp>
inline constexpr bool is_nothrow_copy_constructible_v
= __is_nothrow_constructible(_Tp, __add_lval_ref_t<const _Tp>);
template <typename _Tp>
inline constexpr bool is_nothrow_move_constructible_v
= __is_nothrow_constructible(_Tp, __add_rval_ref_t<_Tp>);
template <typename _Tp, typename _Up>
inline constexpr bool is_nothrow_assignable_v
= __is_nothrow_assignable(_Tp, _Up);
template <typename _Tp>
inline constexpr bool is_nothrow_copy_assignable_v
= __is_nothrow_assignable(__add_lval_ref_t<_Tp>,
__add_lval_ref_t<const _Tp>);
template <typename _Tp>
inline constexpr bool is_nothrow_move_assignable_v
= __is_nothrow_assignable(__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>);
template <typename _Tp>
inline constexpr bool is_nothrow_destructible_v =
is_nothrow_destructible<_Tp>::value;
template <typename _Tp>
inline constexpr bool has_virtual_destructor_v
= __has_virtual_destructor(_Tp);
template <typename _Tp>
inline constexpr size_t alignment_of_v = alignment_of<_Tp>::value;
template <typename _Tp>
inline constexpr size_t rank_v = 0;
template <typename _Tp, size_t _Size>
inline constexpr size_t rank_v<_Tp[_Size]> = 1 + rank_v<_Tp>;
template <typename _Tp>
inline constexpr size_t rank_v<_Tp[]> = 1 + rank_v<_Tp>;
template <typename _Tp, unsigned _Idx = 0>
inline constexpr size_t extent_v = 0;
template <typename _Tp, size_t _Size>
inline constexpr size_t extent_v<_Tp[_Size], 0> = _Size;
template <typename _Tp, unsigned _Idx, size_t _Size>
inline constexpr size_t extent_v<_Tp[_Size], _Idx> = extent_v<_Tp, _Idx - 1>;
template <typename _Tp>
inline constexpr size_t extent_v<_Tp[], 0> = 0;
template <typename _Tp, unsigned _Idx>
inline constexpr size_t extent_v<_Tp[], _Idx> = extent_v<_Tp, _Idx - 1>;
template <typename _Tp, typename _Up>
inline constexpr bool is_same_v = __is_same(_Tp, _Up);
template <typename _Base, typename _Derived>
inline constexpr bool is_base_of_v = __is_base_of(_Base, _Derived);
template <typename _From, typename _To>
inline constexpr bool is_convertible_v = __is_convertible(_From, _To);
template<typename _Fn, typename... _Args>
inline constexpr bool is_invocable_v = is_invocable<_Fn, _Args...>::value;
template<typename _Fn, typename... _Args>
inline constexpr bool is_nothrow_invocable_v
= is_nothrow_invocable<_Fn, _Args...>::value;
template<typename _Ret, typename _Fn, typename... _Args>
inline constexpr bool is_invocable_r_v
= is_invocable_r<_Ret, _Fn, _Args...>::value;
template<typename _Ret, typename _Fn, typename... _Args>
inline constexpr bool is_nothrow_invocable_r_v
= is_nothrow_invocable_r<_Ret, _Fn, _Args...>::value;
template<typename _Tp>
struct has_unique_object_representations
: bool_constant<__has_unique_object_representations(
remove_cv_t<remove_all_extents_t<_Tp>>
)>
{
static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}),
"template argument must be a complete class or an unbounded array");
};
template<typename _Tp>
inline constexpr bool has_unique_object_representations_v
= has_unique_object_representations<_Tp>::value;
template<typename _Tp>
struct is_aggregate
: bool_constant<__is_aggregate(remove_cv_t<_Tp>)>
{ };
template<typename _Tp>
inline constexpr bool is_aggregate_v = __is_aggregate(remove_cv_t<_Tp>);
# 4002 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/type_traits" 3
}
# 14 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstddef" 1 3 4
# 42 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstddef" 3 4
# 43 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstddef" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 1 3 4
# 145 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 3 4
typedef long int ptrdiff_t;
# 214 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 3 4
typedef long unsigned int size_t;
# 425 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 3 4
typedef struct {
long long __max_align_ll __attribute__((__aligned__(__alignof__(long long))));
long double __max_align_ld __attribute__((__aligned__(__alignof__(long double))));
# 436 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 3 4
} max_align_t;
typedef decltype(nullptr) nullptr_t;
# 51 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstddef" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 54 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstddef" 2 3
extern "C++"
{
namespace std
{
using ::max_align_t;
}
namespace std
{
enum class byte : unsigned char {};
template<typename _IntegerType> struct __byte_operand { };
template<> struct __byte_operand<bool> { using __type = byte; };
template<> struct __byte_operand<char> { using __type = byte; };
template<> struct __byte_operand<signed char> { using __type = byte; };
template<> struct __byte_operand<unsigned char> { using __type = byte; };
template<> struct __byte_operand<wchar_t> { using __type = byte; };
template<> struct __byte_operand<char16_t> { using __type = byte; };
template<> struct __byte_operand<char32_t> { using __type = byte; };
template<> struct __byte_operand<short> { using __type = byte; };
template<> struct __byte_operand<unsigned short> { using __type = byte; };
template<> struct __byte_operand<int> { using __type = byte; };
template<> struct __byte_operand<unsigned int> { using __type = byte; };
template<> struct __byte_operand<long> { using __type = byte; };
template<> struct __byte_operand<unsigned long> { using __type = byte; };
template<> struct __byte_operand<long long> { using __type = byte; };
template<> struct __byte_operand<unsigned long long> { using __type = byte; };
# 109 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstddef" 3
template<typename _IntegerType>
struct __byte_operand<const _IntegerType>
: __byte_operand<_IntegerType> { };
template<typename _IntegerType>
struct __byte_operand<volatile _IntegerType>
: __byte_operand<_IntegerType> { };
template<typename _IntegerType>
struct __byte_operand<const volatile _IntegerType>
: __byte_operand<_IntegerType> { };
template<typename _IntegerType>
using __byte_op_t = typename __byte_operand<_IntegerType>::__type;
template<typename _IntegerType>
[[__gnu__::__always_inline__]]
constexpr __byte_op_t<_IntegerType>
operator<<(byte __b, _IntegerType __shift) noexcept
{ return (byte)(unsigned char)((unsigned)__b << __shift); }
template<typename _IntegerType>
[[__gnu__::__always_inline__]]
constexpr __byte_op_t<_IntegerType>
operator>>(byte __b, _IntegerType __shift) noexcept
{ return (byte)(unsigned char)((unsigned)__b >> __shift); }
[[__gnu__::__always_inline__]]
constexpr byte
operator|(byte __l, byte __r) noexcept
{ return (byte)(unsigned char)((unsigned)__l | (unsigned)__r); }
[[__gnu__::__always_inline__]]
constexpr byte
operator&(byte __l, byte __r) noexcept
{ return (byte)(unsigned char)((unsigned)__l & (unsigned)__r); }
[[__gnu__::__always_inline__]]
constexpr byte
operator^(byte __l, byte __r) noexcept
{ return (byte)(unsigned char)((unsigned)__l ^ (unsigned)__r); }
[[__gnu__::__always_inline__]]
constexpr byte
operator~(byte __b) noexcept
{ return (byte)(unsigned char)~(unsigned)__b; }
template<typename _IntegerType>
[[__gnu__::__always_inline__]]
constexpr __byte_op_t<_IntegerType>&
operator<<=(byte& __b, _IntegerType __shift) noexcept
{ return __b = __b << __shift; }
template<typename _IntegerType>
[[__gnu__::__always_inline__]]
constexpr __byte_op_t<_IntegerType>&
operator>>=(byte& __b, _IntegerType __shift) noexcept
{ return __b = __b >> __shift; }
[[__gnu__::__always_inline__]]
constexpr byte&
operator|=(byte& __l, byte __r) noexcept
{ return __l = __l | __r; }
[[__gnu__::__always_inline__]]
constexpr byte&
operator&=(byte& __l, byte __r) noexcept
{ return __l = __l & __r; }
[[__gnu__::__always_inline__]]
constexpr byte&
operator^=(byte& __l, byte __r) noexcept
{ return __l = __l ^ __r; }
template<typename _IntegerType>
[[nodiscard,__gnu__::__always_inline__]]
constexpr _IntegerType
to_integer(__byte_op_t<_IntegerType> __b) noexcept
{ return _IntegerType(__b); }
}
}
# 15 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 1 3 4
# 58 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 3 4
# 59 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 3
# 68 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_relops.h" 1 3
# 62 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_relops.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
namespace rel_ops
{
# 86 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_relops.h" 3
template <class _Tp>
inline bool
operator!=(const _Tp& __x, const _Tp& __y)
{ return !(__x == __y); }
# 99 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_relops.h" 3
template <class _Tp>
inline bool
operator>(const _Tp& __x, const _Tp& __y)
{ return __y < __x; }
# 112 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_relops.h" 3
template <class _Tp>
inline bool
operator<=(const _Tp& __x, const _Tp& __y)
{ return !(__y < __x); }
# 125 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_relops.h" 3
template <class _Tp>
inline bool
operator>=(const _Tp& __x, const _Tp& __y)
{ return !(__x < __y); }
}
}
# 69 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 1 3
# 61 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/move.h" 1 3
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/move.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template<typename _Tp>
inline constexpr _Tp*
__addressof(_Tp& __r) noexcept
{ return __builtin_addressof(__r); }
# 67 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/move.h" 3
template<typename _Tp>
[[__nodiscard__]]
constexpr _Tp&&
forward(typename std::remove_reference<_Tp>::type& __t) noexcept
{ return static_cast<_Tp&&>(__t); }
template<typename _Tp>
[[__nodiscard__]]
constexpr _Tp&&
forward(typename std::remove_reference<_Tp>::type&& __t) noexcept
{
static_assert(!std::is_lvalue_reference<_Tp>::value,
"std::forward must not be used to convert an rvalue to an lvalue");
return static_cast<_Tp&&>(__t);
}
# 123 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/move.h" 3
template<typename _Tp>
[[__nodiscard__]]
constexpr typename std::remove_reference<_Tp>::type&&
move(_Tp&& __t) noexcept
{ return static_cast<typename std::remove_reference<_Tp>::type&&>(__t); }
template<typename _Tp>
struct __move_if_noexcept_cond
: public __and_<__not_<is_nothrow_move_constructible<_Tp>>,
is_copy_constructible<_Tp>>::type { };
# 143 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/move.h" 3
template<typename _Tp>
[[__nodiscard__]]
constexpr
__conditional_t<__move_if_noexcept_cond<_Tp>::value, const _Tp&, _Tp&&>
move_if_noexcept(_Tp& __x) noexcept
{ return std::move(__x); }
# 159 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/move.h" 3
template<typename _Tp>
[[__nodiscard__]]
inline constexpr _Tp*
addressof(_Tp& __r) noexcept
{ return std::__addressof(__r); }
template<typename _Tp>
const _Tp* addressof(const _Tp&&) = delete;
template <typename _Tp, typename _Up = _Tp>
inline _Tp
__exchange(_Tp& __obj, _Up&& __new_val)
{
_Tp __old_val = std::move(__obj);
__obj = std::forward<_Up>(__new_val);
return __old_val;
}
# 203 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/move.h" 3
template<typename _Tp>
inline
typename enable_if<__and_<__not_<__is_tuple_like<_Tp>>,
is_move_constructible<_Tp>,
is_move_assignable<_Tp>>::value>::type
swap(_Tp& __a, _Tp& __b)
noexcept(__and_<is_nothrow_move_constructible<_Tp>, is_nothrow_move_assignable<_Tp>>::value)
{
_Tp __tmp = std::move(__a);
__a = std::move(__b);
__b = std::move(__tmp);
}
template<typename _Tp, size_t _Nm>
inline
typename enable_if<__is_swappable<_Tp>::value>::type
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
noexcept(__is_nothrow_swappable<_Tp>::value)
{
for (size_t __n = 0; __n < _Nm; ++__n)
swap(__a[__n], __b[__n]);
}
}
# 62 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/utility.h" 1 3
# 36 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/utility.h" 3
# 37 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/utility.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template<typename _Tp>
struct tuple_size;
template<typename _Tp,
typename _Up = typename remove_cv<_Tp>::type,
typename = typename enable_if<is_same<_Tp, _Up>::value>::type,
size_t = tuple_size<_Tp>::value>
using __enable_if_has_tuple_size = _Tp;
template<typename _Tp>
struct tuple_size<const __enable_if_has_tuple_size<_Tp>>
: public tuple_size<_Tp> { };
template<typename _Tp>
struct tuple_size<volatile __enable_if_has_tuple_size<_Tp>>
: public tuple_size<_Tp> { };
template<typename _Tp>
struct tuple_size<const volatile __enable_if_has_tuple_size<_Tp>>
: public tuple_size<_Tp> { };
template<typename _Tp>
inline constexpr size_t tuple_size_v = tuple_size<_Tp>::value;
template<size_t __i, typename _Tp>
struct tuple_element;
template<size_t __i, typename _Tp>
using __tuple_element_t = typename tuple_element<__i, _Tp>::type;
template<size_t __i, typename _Tp>
struct tuple_element<__i, const _Tp>
{
using type = const __tuple_element_t<__i, _Tp>;
};
template<size_t __i, typename _Tp>
struct tuple_element<__i, volatile _Tp>
{
using type = volatile __tuple_element_t<__i, _Tp>;
};
template<size_t __i, typename _Tp>
struct tuple_element<__i, const volatile _Tp>
{
using type = const volatile __tuple_element_t<__i, _Tp>;
};
template<typename _Tp, typename... _Types>
constexpr size_t
__find_uniq_type_in_pack()
{
constexpr size_t __sz = sizeof...(_Types);
constexpr bool __found[__sz] = { __is_same(_Tp, _Types) ... };
size_t __n = __sz;
for (size_t __i = 0; __i < __sz; ++__i)
{
if (__found[__i])
{
if (__n < __sz)
return __sz;
__n = __i;
}
}
return __n;
}
# 134 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/utility.h" 3
template<size_t __i, typename _Tp>
using tuple_element_t = typename tuple_element<__i, _Tp>::type;
template<size_t... _Indexes> struct _Index_tuple { };
template<size_t _Num>
struct _Build_index_tuple
{
# 154 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/utility.h" 3
using __type = _Index_tuple<__integer_pack(_Num)...>;
};
template<typename _Tp, _Tp... _Idx>
struct integer_sequence
{
typedef _Tp value_type;
static constexpr size_t size() noexcept { return sizeof...(_Idx); }
};
template<typename _Tp, _Tp _Num>
using make_integer_sequence
= integer_sequence<_Tp, __integer_pack(_Num)...>;
template<size_t... _Idx>
using index_sequence = integer_sequence<size_t, _Idx...>;
template<size_t _Num>
using make_index_sequence = make_integer_sequence<size_t, _Num>;
template<typename... _Types>
using index_sequence_for = make_index_sequence<sizeof...(_Types)>;
struct in_place_t {
explicit in_place_t() = default;
};
inline constexpr in_place_t in_place{};
template<typename _Tp> struct in_place_type_t
{
explicit in_place_type_t() = default;
};
template<typename _Tp>
inline constexpr in_place_type_t<_Tp> in_place_type{};
template<size_t _Idx> struct in_place_index_t
{
explicit in_place_index_t() = default;
};
template<size_t _Idx>
inline constexpr in_place_index_t<_Idx> in_place_index{};
template<typename>
inline constexpr bool __is_in_place_type_v = false;
template<typename _Tp>
inline constexpr bool __is_in_place_type_v<in_place_type_t<_Tp>> = true;
template<typename _Tp>
using __is_in_place_type = bool_constant<__is_in_place_type_v<_Tp>>;
template<typename>
inline constexpr bool __is_in_place_index_v = false;
template<size_t _Nm>
inline constexpr bool __is_in_place_index_v<in_place_index_t<_Nm>> = true;
template<size_t _Np, typename... _Types>
struct _Nth_type
{ using type = __type_pack_element<_Np, _Types...>; };
# 283 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/utility.h" 3
}
# 63 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 79 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
struct piecewise_construct_t { explicit piecewise_construct_t() = default; };
inline constexpr piecewise_construct_t piecewise_construct =
piecewise_construct_t();
template<typename _T1, typename _T2>
struct pair;
template<typename...>
class tuple;
template<typename _Tp, size_t _Nm>
struct array;
template<size_t...>
struct _Index_tuple;
template<size_t _Int, class _Tp1, class _Tp2>
constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&
get(pair<_Tp1, _Tp2>& __in) noexcept;
template<size_t _Int, class _Tp1, class _Tp2>
constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&&
get(pair<_Tp1, _Tp2>&& __in) noexcept;
template<size_t _Int, class _Tp1, class _Tp2>
constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&
get(const pair<_Tp1, _Tp2>& __in) noexcept;
template<size_t _Int, class _Tp1, class _Tp2>
constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&&
get(const pair<_Tp1, _Tp2>&& __in) noexcept;
template<size_t __i, typename... _Elements>
constexpr __tuple_element_t<__i, tuple<_Elements...>>&
get(tuple<_Elements...>& __t) noexcept;
template<size_t __i, typename... _Elements>
constexpr const __tuple_element_t<__i, tuple<_Elements...>>&
get(const tuple<_Elements...>& __t) noexcept;
template<size_t __i, typename... _Elements>
constexpr __tuple_element_t<__i, tuple<_Elements...>>&&
get(tuple<_Elements...>&& __t) noexcept;
template<size_t __i, typename... _Elements>
constexpr const __tuple_element_t<__i, tuple<_Elements...>>&&
get(const tuple<_Elements...>&& __t) noexcept;
template<size_t _Int, typename _Tp, size_t _Nm>
constexpr _Tp&
get(array<_Tp, _Nm>&) noexcept;
template<size_t _Int, typename _Tp, size_t _Nm>
constexpr _Tp&&
get(array<_Tp, _Nm>&&) noexcept;
template<size_t _Int, typename _Tp, size_t _Nm>
constexpr const _Tp&
get(const array<_Tp, _Nm>&) noexcept;
template<size_t _Int, typename _Tp, size_t _Nm>
constexpr const _Tp&&
get(const array<_Tp, _Nm>&&) noexcept;
template <bool, typename _T1, typename _T2>
struct _PCC
{
template <typename _U1, typename _U2>
static constexpr bool _ConstructiblePair()
{
return __and_<is_constructible<_T1, const _U1&>,
is_constructible<_T2, const _U2&>>::value;
}
template <typename _U1, typename _U2>
static constexpr bool _ImplicitlyConvertiblePair()
{
return __and_<is_convertible<const _U1&, _T1>,
is_convertible<const _U2&, _T2>>::value;
}
template <typename _U1, typename _U2>
static constexpr bool _MoveConstructiblePair()
{
return __and_<is_constructible<_T1, _U1&&>,
is_constructible<_T2, _U2&&>>::value;
}
template <typename _U1, typename _U2>
static constexpr bool _ImplicitlyMoveConvertiblePair()
{
return __and_<is_convertible<_U1&&, _T1>,
is_convertible<_U2&&, _T2>>::value;
}
};
template <typename _T1, typename _T2>
struct _PCC<false, _T1, _T2>
{
template <typename _U1, typename _U2>
static constexpr bool _ConstructiblePair()
{
return false;
}
template <typename _U1, typename _U2>
static constexpr bool _ImplicitlyConvertiblePair()
{
return false;
}
template <typename _U1, typename _U2>
static constexpr bool _MoveConstructiblePair()
{
return false;
}
template <typename _U1, typename _U2>
static constexpr bool _ImplicitlyMoveConvertiblePair()
{
return false;
}
};
# 260 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
template<typename _U1, typename _U2> class __pair_base
{
template<typename _T1, typename _T2> friend struct pair;
__pair_base() = default;
~__pair_base() = default;
__pair_base(const __pair_base&) = default;
__pair_base& operator=(const __pair_base&) = delete;
};
# 283 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
template<typename _T1, typename _T2>
struct pair
: public __pair_base<_T1, _T2>
{
typedef _T1 first_type;
typedef _T2 second_type;
_T1 first;
_T2 second;
constexpr pair(const pair&) = default;
constexpr pair(pair&&) = default;
template<typename... _Args1, typename... _Args2>
pair(piecewise_construct_t, tuple<_Args1...>, tuple<_Args2...>);
void
swap(pair& __p)
noexcept(__and_<__is_nothrow_swappable<_T1>,
__is_nothrow_swappable<_T2>>::value)
{
using std::swap;
swap(first, __p.first);
swap(second, __p.second);
}
# 331 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
private:
template<typename... _Args1, size_t... _Indexes1,
typename... _Args2, size_t... _Indexes2>
pair(tuple<_Args1...>&, tuple<_Args2...>&,
_Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
public:
# 719 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
template <typename _U1 = _T1,
typename _U2 = _T2,
typename enable_if<__and_<
__is_implicitly_default_constructible<_U1>,
__is_implicitly_default_constructible<_U2>>
::value, bool>::type = true>
constexpr pair()
: first(), second() { }
template <typename _U1 = _T1,
typename _U2 = _T2,
typename enable_if<__and_<
is_default_constructible<_U1>,
is_default_constructible<_U2>,
__not_<
__and_<__is_implicitly_default_constructible<_U1>,
__is_implicitly_default_constructible<_U2>>>>
::value, bool>::type = false>
explicit constexpr pair()
: first(), second() { }
using _PCCP = _PCC<true, _T1, _T2>;
template<typename _U1 = _T1, typename _U2=_T2, typename
enable_if<_PCCP::template
_ConstructiblePair<_U1, _U2>()
&& _PCCP::template
_ImplicitlyConvertiblePair<_U1, _U2>(),
bool>::type=true>
constexpr pair(const _T1& __a, const _T2& __b)
: first(__a), second(__b) { }
template<typename _U1 = _T1, typename _U2=_T2, typename
enable_if<_PCCP::template
_ConstructiblePair<_U1, _U2>()
&& !_PCCP::template
_ImplicitlyConvertiblePair<_U1, _U2>(),
bool>::type=false>
explicit constexpr pair(const _T1& __a, const _T2& __b)
: first(__a), second(__b) { }
template <typename _U1, typename _U2>
using _PCCFP = _PCC<!is_same<_T1, _U1>::value
|| !is_same<_T2, _U2>::value,
_T1, _T2>;
template<typename _U1, typename _U2, typename
enable_if<_PCCFP<_U1, _U2>::template
_ConstructiblePair<_U1, _U2>()
&& _PCCFP<_U1, _U2>::template
_ImplicitlyConvertiblePair<_U1, _U2>(),
bool>::type=true>
constexpr pair(const pair<_U1, _U2>& __p)
: first(__p.first), second(__p.second)
{ ; }
template<typename _U1, typename _U2, typename
enable_if<_PCCFP<_U1, _U2>::template
_ConstructiblePair<_U1, _U2>()
&& !_PCCFP<_U1, _U2>::template
_ImplicitlyConvertiblePair<_U1, _U2>(),
bool>::type=false>
explicit constexpr pair(const pair<_U1, _U2>& __p)
: first(__p.first), second(__p.second)
{ ; }
# 803 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
private:
struct __zero_as_null_pointer_constant
{
__zero_as_null_pointer_constant(int __zero_as_null_pointer_constant::*)
{ }
template<typename _Tp,
typename = __enable_if_t<is_null_pointer<_Tp>::value>>
__zero_as_null_pointer_constant(_Tp) = delete;
};
public:
template<typename _U1,
__enable_if_t<__and_<__not_<is_reference<_U1>>,
is_pointer<_T2>,
is_constructible<_T1, _U1>,
__not_<is_constructible<_T1, const _U1&>>,
is_convertible<_U1, _T1>>::value,
bool> = true>
__attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer")))
constexpr
pair(_U1&& __x, __zero_as_null_pointer_constant, ...)
: first(std::forward<_U1>(__x)), second(nullptr)
{ ; }
template<typename _U1,
__enable_if_t<__and_<__not_<is_reference<_U1>>,
is_pointer<_T2>,
is_constructible<_T1, _U1>,
__not_<is_constructible<_T1, const _U1&>>,
__not_<is_convertible<_U1, _T1>>>::value,
bool> = false>
__attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer")))
explicit constexpr
pair(_U1&& __x, __zero_as_null_pointer_constant, ...)
: first(std::forward<_U1>(__x)), second(nullptr)
{ ; }
template<typename _U2,
__enable_if_t<__and_<is_pointer<_T1>,
__not_<is_reference<_U2>>,
is_constructible<_T2, _U2>,
__not_<is_constructible<_T2, const _U2&>>,
is_convertible<_U2, _T2>>::value,
bool> = true>
__attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer")))
constexpr
pair(__zero_as_null_pointer_constant, _U2&& __y, ...)
: first(nullptr), second(std::forward<_U2>(__y))
{ ; }
template<typename _U2,
__enable_if_t<__and_<is_pointer<_T1>,
__not_<is_reference<_U2>>,
is_constructible<_T2, _U2>,
__not_<is_constructible<_T2, const _U2&>>,
__not_<is_convertible<_U2, _T2>>>::value,
bool> = false>
__attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer")))
explicit constexpr
pair(__zero_as_null_pointer_constant, _U2&& __y, ...)
: first(nullptr), second(std::forward<_U2>(__y))
{ ; }
template<typename _U1, typename _U2, typename
enable_if<_PCCP::template
_MoveConstructiblePair<_U1, _U2>()
&& _PCCP::template
_ImplicitlyMoveConvertiblePair<_U1, _U2>(),
bool>::type=true>
constexpr pair(_U1&& __x, _U2&& __y)
: first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y))
{ ; }
template<typename _U1, typename _U2, typename
enable_if<_PCCP::template
_MoveConstructiblePair<_U1, _U2>()
&& !_PCCP::template
_ImplicitlyMoveConvertiblePair<_U1, _U2>(),
bool>::type=false>
explicit constexpr pair(_U1&& __x, _U2&& __y)
: first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y))
{ ; }
template<typename _U1, typename _U2, typename
enable_if<_PCCFP<_U1, _U2>::template
_MoveConstructiblePair<_U1, _U2>()
&& _PCCFP<_U1, _U2>::template
_ImplicitlyMoveConvertiblePair<_U1, _U2>(),
bool>::type=true>
constexpr pair(pair<_U1, _U2>&& __p)
: first(std::forward<_U1>(__p.first)),
second(std::forward<_U2>(__p.second))
{ ; }
template<typename _U1, typename _U2, typename
enable_if<_PCCFP<_U1, _U2>::template
_MoveConstructiblePair<_U1, _U2>()
&& !_PCCFP<_U1, _U2>::template
_ImplicitlyMoveConvertiblePair<_U1, _U2>(),
bool>::type=false>
explicit constexpr pair(pair<_U1, _U2>&& __p)
: first(std::forward<_U1>(__p.first)),
second(std::forward<_U2>(__p.second))
{ ; }
pair&
operator=(__conditional_t<__and_<is_copy_assignable<_T1>,
is_copy_assignable<_T2>>::value,
const pair&, const __nonesuch&> __p)
{
first = __p.first;
second = __p.second;
return *this;
}
pair&
operator=(__conditional_t<__and_<is_move_assignable<_T1>,
is_move_assignable<_T2>>::value,
pair&&, __nonesuch&&> __p)
noexcept(__and_<is_nothrow_move_assignable<_T1>,
is_nothrow_move_assignable<_T2>>::value)
{
first = std::forward<first_type>(__p.first);
second = std::forward<second_type>(__p.second);
return *this;
}
template<typename _U1, typename _U2>
typename enable_if<__and_<is_assignable<_T1&, const _U1&>,
is_assignable<_T2&, const _U2&>>::value,
pair&>::type
operator=(const pair<_U1, _U2>& __p)
{
first = __p.first;
second = __p.second;
return *this;
}
template<typename _U1, typename _U2>
typename enable_if<__and_<is_assignable<_T1&, _U1&&>,
is_assignable<_T2&, _U2&&>>::value,
pair&>::type
operator=(pair<_U1, _U2>&& __p)
{
first = std::forward<_U1>(__p.first);
second = std::forward<_U2>(__p.second);
return *this;
}
# 995 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
};
template<typename _T1, typename _T2> pair(_T1, _T2) -> pair<_T1, _T2>;
# 1031 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
template<typename _T1, typename _T2>
inline constexpr bool
operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
{ return __x.first == __y.first && __x.second == __y.second; }
# 1043 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
template<typename _T1, typename _T2>
inline constexpr bool
operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
{ return __x.first < __y.first
|| (!(__y.first < __x.first) && __x.second < __y.second); }
template<typename _T1, typename _T2>
inline constexpr bool
operator!=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
{ return !(__x == __y); }
template<typename _T1, typename _T2>
inline constexpr bool
operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
{ return __y < __x; }
template<typename _T1, typename _T2>
inline constexpr bool
operator<=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
{ return !(__y < __x); }
template<typename _T1, typename _T2>
inline constexpr bool
operator>=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
{ return !(__x < __y); }
# 1080 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
template<typename _T1, typename _T2>
inline
typename enable_if<__and_<__is_swappable<_T1>,
__is_swappable<_T2>>::value>::type
swap(pair<_T1, _T2>& __x, pair<_T1, _T2>& __y)
noexcept(noexcept(__x.swap(__y)))
{ __x.swap(__y); }
# 1103 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
template<typename _T1, typename _T2>
typename enable_if<!__and_<__is_swappable<_T1>,
__is_swappable<_T2>>::value>::type
swap(pair<_T1, _T2>&, pair<_T1, _T2>&) = delete;
# 1129 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
template<typename _T1, typename _T2>
constexpr pair<typename __decay_and_strip<_T1>::__type,
typename __decay_and_strip<_T2>::__type>
make_pair(_T1&& __x, _T2&& __y)
{
typedef typename __decay_and_strip<_T1>::__type __ds_type1;
typedef typename __decay_and_strip<_T2>::__type __ds_type2;
typedef pair<__ds_type1, __ds_type2> __pair_type;
return __pair_type(std::forward<_T1>(__x), std::forward<_T2>(__y));
}
# 1152 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
template<typename _T1, typename _T2>
struct __is_tuple_like_impl<pair<_T1, _T2>> : true_type
{ };
template<class _Tp1, class _Tp2>
struct tuple_size<pair<_Tp1, _Tp2>>
: public integral_constant<size_t, 2> { };
template<class _Tp1, class _Tp2>
struct tuple_element<0, pair<_Tp1, _Tp2>>
{ typedef _Tp1 type; };
template<class _Tp1, class _Tp2>
struct tuple_element<1, pair<_Tp1, _Tp2>>
{ typedef _Tp2 type; };
template<size_t __i, typename... _Types>
struct tuple_element<__i, tuple<_Types...>>;
template<typename _Tp1, typename _Tp2>
inline constexpr size_t tuple_size_v<pair<_Tp1, _Tp2>> = 2;
template<typename _Tp1, typename _Tp2>
inline constexpr size_t tuple_size_v<const pair<_Tp1, _Tp2>> = 2;
template<typename _Tp>
inline constexpr bool __is_pair = false;
template<typename _Tp, typename _Up>
inline constexpr bool __is_pair<pair<_Tp, _Up>> = true;
template<size_t _Int>
struct __pair_get;
template<>
struct __pair_get<0>
{
template<typename _Tp1, typename _Tp2>
static constexpr _Tp1&
__get(pair<_Tp1, _Tp2>& __pair) noexcept
{ return __pair.first; }
template<typename _Tp1, typename _Tp2>
static constexpr _Tp1&&
__move_get(pair<_Tp1, _Tp2>&& __pair) noexcept
{ return std::forward<_Tp1>(__pair.first); }
template<typename _Tp1, typename _Tp2>
static constexpr const _Tp1&
__const_get(const pair<_Tp1, _Tp2>& __pair) noexcept
{ return __pair.first; }
template<typename _Tp1, typename _Tp2>
static constexpr const _Tp1&&
__const_move_get(const pair<_Tp1, _Tp2>&& __pair) noexcept
{ return std::forward<const _Tp1>(__pair.first); }
};
template<>
struct __pair_get<1>
{
template<typename _Tp1, typename _Tp2>
static constexpr _Tp2&
__get(pair<_Tp1, _Tp2>& __pair) noexcept
{ return __pair.second; }
template<typename _Tp1, typename _Tp2>
static constexpr _Tp2&&
__move_get(pair<_Tp1, _Tp2>&& __pair) noexcept
{ return std::forward<_Tp2>(__pair.second); }
template<typename _Tp1, typename _Tp2>
static constexpr const _Tp2&
__const_get(const pair<_Tp1, _Tp2>& __pair) noexcept
{ return __pair.second; }
template<typename _Tp1, typename _Tp2>
static constexpr const _Tp2&&
__const_move_get(const pair<_Tp1, _Tp2>&& __pair) noexcept
{ return std::forward<const _Tp2>(__pair.second); }
};
template<size_t _Int, class _Tp1, class _Tp2>
constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&
get(pair<_Tp1, _Tp2>& __in) noexcept
{ return __pair_get<_Int>::__get(__in); }
template<size_t _Int, class _Tp1, class _Tp2>
constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&&
get(pair<_Tp1, _Tp2>&& __in) noexcept
{ return __pair_get<_Int>::__move_get(std::move(__in)); }
template<size_t _Int, class _Tp1, class _Tp2>
constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&
get(const pair<_Tp1, _Tp2>& __in) noexcept
{ return __pair_get<_Int>::__const_get(__in); }
template<size_t _Int, class _Tp1, class _Tp2>
constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&&
get(const pair<_Tp1, _Tp2>&& __in) noexcept
{ return __pair_get<_Int>::__const_move_get(std::move(__in)); }
template <typename _Tp, typename _Up>
constexpr _Tp&
get(pair<_Tp, _Up>& __p) noexcept
{ return __p.first; }
template <typename _Tp, typename _Up>
constexpr const _Tp&
get(const pair<_Tp, _Up>& __p) noexcept
{ return __p.first; }
template <typename _Tp, typename _Up>
constexpr _Tp&&
get(pair<_Tp, _Up>&& __p) noexcept
{ return std::move(__p.first); }
template <typename _Tp, typename _Up>
constexpr const _Tp&&
get(const pair<_Tp, _Up>&& __p) noexcept
{ return std::move(__p.first); }
template <typename _Tp, typename _Up>
constexpr _Tp&
get(pair<_Up, _Tp>& __p) noexcept
{ return __p.second; }
template <typename _Tp, typename _Up>
constexpr const _Tp&
get(const pair<_Up, _Tp>& __p) noexcept
{ return __p.second; }
template <typename _Tp, typename _Up>
constexpr _Tp&&
get(pair<_Up, _Tp>&& __p) noexcept
{ return std::move(__p.second); }
template <typename _Tp, typename _Up>
constexpr const _Tp&&
get(const pair<_Up, _Tp>&& __p) noexcept
{ return std::move(__p.second); }
# 1332 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_pair.h" 3
}
# 70 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/initializer_list" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/initializer_list" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/initializer_list" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template<class _E>
class initializer_list
{
public:
typedef _E value_type;
typedef const _E& reference;
typedef const _E& const_reference;
typedef size_t size_type;
typedef const _E* iterator;
typedef const _E* const_iterator;
private:
iterator _M_array;
size_type _M_len;
constexpr initializer_list(const_iterator __a, size_type __l)
: _M_array(__a), _M_len(__l) { }
public:
constexpr initializer_list() noexcept
: _M_array(0), _M_len(0) { }
constexpr size_type
size() const noexcept { return _M_len; }
constexpr const_iterator
begin() const noexcept { return _M_array; }
constexpr const_iterator
end() const noexcept { return begin() + size(); }
};
template<class _Tp>
constexpr const _Tp*
begin(initializer_list<_Tp> __ils) noexcept
{ return __ils.begin(); }
template<class _Tp>
constexpr const _Tp*
end(initializer_list<_Tp> __ils) noexcept
{ return __ils.end(); }
}
# 74 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 2 3
# 96 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 97 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template <typename _Tp, typename _Up = _Tp>
inline _Tp
exchange(_Tp& __obj, _Up&& __new_val)
noexcept(__and_<is_nothrow_move_constructible<_Tp>,
is_nothrow_assignable<_Tp&, _Up>>::value)
{ return std::__exchange(__obj, std::forward<_Up>(__new_val)); }
template<typename _Tp>
[[nodiscard]]
constexpr add_const_t<_Tp>&
as_const(_Tp& __t) noexcept
{ return __t; }
template<typename _Tp>
void as_const(const _Tp&&) = delete;
# 230 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/utility" 3
}
# 16 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstdint" 1 3 4
# 32 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstdint" 3 4
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstdint" 3
# 45 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstdint" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 26 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/bits/libc-header-start.h" 1 3 4
# 27 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/bits/types.h" 1 3 4
# 27 "/usr/include/bits/types.h" 3 4
# 1 "/usr/include/bits/wordsize.h" 1 3 4
# 28 "/usr/include/bits/types.h" 2 3 4
# 1 "/usr/include/bits/timesize.h" 1 3 4
# 19 "/usr/include/bits/timesize.h" 3 4
# 1 "/usr/include/bits/wordsize.h" 1 3 4
# 20 "/usr/include/bits/timesize.h" 2 3 4
# 29 "/usr/include/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
typedef signed long int __int64_t;
typedef unsigned long int __uint64_t;
typedef __int8_t __int_least8_t;
typedef __uint8_t __uint_least8_t;
typedef __int16_t __int_least16_t;
typedef __uint16_t __uint_least16_t;
typedef __int32_t __int_least32_t;
typedef __uint32_t __uint_least32_t;
typedef __int64_t __int_least64_t;
typedef __uint64_t __uint_least64_t;
typedef long int __quad_t;
typedef unsigned long int __u_quad_t;
typedef long int __intmax_t;
typedef unsigned long int __uintmax_t;
# 141 "/usr/include/bits/types.h" 3 4
# 1 "/usr/include/bits/typesizes.h" 1 3 4
# 142 "/usr/include/bits/types.h" 2 3 4
# 1 "/usr/include/bits/time64.h" 1 3 4
# 143 "/usr/include/bits/types.h" 2 3 4
typedef unsigned long int __dev_t;
typedef unsigned int __uid_t;
typedef unsigned int __gid_t;
typedef unsigned long int __ino_t;
typedef unsigned long int __ino64_t;
typedef unsigned int __mode_t;
typedef unsigned long int __nlink_t;
typedef long int __off_t;
typedef long int __off64_t;
typedef int __pid_t;
typedef struct { int __val[2]; } __fsid_t;
typedef long int __clock_t;
typedef unsigned long int __rlim_t;
typedef unsigned long int __rlim64_t;
typedef unsigned int __id_t;
typedef long int __time_t;
typedef unsigned int __useconds_t;
typedef long int __suseconds_t;
typedef long int __suseconds64_t;
typedef int __daddr_t;
typedef int __key_t;
typedef int __clockid_t;
typedef void * __timer_t;
typedef long int __blksize_t;
typedef long int __blkcnt_t;
typedef long int __blkcnt64_t;
typedef unsigned long int __fsblkcnt_t;
typedef unsigned long int __fsblkcnt64_t;
typedef unsigned long int __fsfilcnt_t;
typedef unsigned long int __fsfilcnt64_t;
typedef long int __fsword_t;
typedef long int __ssize_t;
typedef long int __syscall_slong_t;
typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef char *__caddr_t;
typedef long int __intptr_t;
typedef unsigned int __socklen_t;
typedef int __sig_atomic_t;
# 28 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/bits/wchar.h" 1 3 4
# 29 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/bits/wordsize.h" 1 3 4
# 30 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/bits/stdint-intn.h" 1 3 4
# 24 "/usr/include/bits/stdint-intn.h" 3 4
typedef __int8_t int8_t;
typedef __int16_t int16_t;
typedef __int32_t int32_t;
typedef __int64_t int64_t;
# 35 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/bits/stdint-uintn.h" 1 3 4
# 24 "/usr/include/bits/stdint-uintn.h" 3 4
typedef __uint8_t uint8_t;
typedef __uint16_t uint16_t;
typedef __uint32_t uint32_t;
typedef __uint64_t uint64_t;
# 38 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/bits/stdint-least.h" 1 3 4
# 25 "/usr/include/bits/stdint-least.h" 3 4
typedef __int_least8_t int_least8_t;
typedef __int_least16_t int_least16_t;
typedef __int_least32_t int_least32_t;
typedef __int_least64_t int_least64_t;
typedef __uint_least8_t uint_least8_t;
typedef __uint_least16_t uint_least16_t;
typedef __uint_least32_t uint_least32_t;
typedef __uint_least64_t uint_least64_t;
# 42 "/usr/include/stdint.h" 2 3 4
typedef signed char int_fast8_t;
typedef long int int_fast16_t;
typedef long int int_fast32_t;
typedef long int int_fast64_t;
# 60 "/usr/include/stdint.h" 3 4
typedef unsigned char uint_fast8_t;
typedef unsigned long int uint_fast16_t;
typedef unsigned long int uint_fast32_t;
typedef unsigned long int uint_fast64_t;
# 76 "/usr/include/stdint.h" 3 4
typedef long int intptr_t;
typedef unsigned long int uintptr_t;
# 90 "/usr/include/stdint.h" 3 4
typedef __intmax_t intmax_t;
typedef __uintmax_t uintmax_t;
# 10 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stdint.h" 2 3 4
# 46 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstdint" 2 3
namespace std
{
using ::int8_t;
using ::int16_t;
using ::int32_t;
using ::int64_t;
using ::int_fast8_t;
using ::int_fast16_t;
using ::int_fast32_t;
using ::int_fast64_t;
using ::int_least8_t;
using ::int_least16_t;
using ::int_least32_t;
using ::int_least64_t;
using ::intmax_t;
using ::intptr_t;
using ::uint8_t;
using ::uint16_t;
using ::uint32_t;
using ::uint64_t;
using ::uint_fast8_t;
using ::uint_fast16_t;
using ::uint_fast32_t;
using ::uint_fast64_t;
using ::uint_least8_t;
using ::uint_least16_t;
using ::uint_least32_t;
using ::uint_least64_t;
using ::uintmax_t;
using ::uintptr_t;
# 142 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cstdint" 3
}
# 17 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/assert.h" 1 3 4
# 64 "/usr/include/assert.h" 3 4
extern "C" {
extern void __assert_fail (const char *__assertion, const char *__file,
unsigned int __line, const char *__function)
noexcept (true) __attribute__ ((__noreturn__));
extern void __assert_perror_fail (int __errnum, const char *__file,
unsigned int __line, const char *__function)
noexcept (true) __attribute__ ((__noreturn__));
extern void __assert (const char *__assertion, const char *__file, int __line)
noexcept (true) __attribute__ ((__noreturn__));
}
# 20 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stdbool.h" 1 3 4
# 21 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 1 3 4
# 22 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtversionchecks.h" 1 3 4
# 12 "/usr/include/qt6/QtCore/qtversionchecks.h" 3 4
# 1 "/usr/include/qt6/QtCore/qtconfiginclude.h" 1 3 4
# 11 "/usr/include/qt6/QtCore/qtconfiginclude.h" 3 4
# 1 "/usr/include/qt6/QtCore/qconfig.h" 1 3 4
# 12 "/usr/include/qt6/QtCore/qtconfiginclude.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtcore-config.h" 1 3 4
# 20 "/usr/include/qt6/QtCore/qtconfiginclude.h" 2 3 4
# 13 "/usr/include/qt6/QtCore/qtversionchecks.h" 2 3 4
# 25 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtconfigmacros.h" 1 3 4
# 13 "/usr/include/qt6/QtCore/qtconfigmacros.h" 3 4
# 1 "/usr/include/assert.h" 1 3 4
# 64 "/usr/include/assert.h" 3 4
extern "C" {
extern void __assert_fail (const char *__assertion, const char *__file,
unsigned int __line, const char *__function)
noexcept (true) __attribute__ ((__noreturn__));
extern void __assert_perror_fail (int __errnum, const char *__file,
unsigned int __line, const char *__function)
noexcept (true) __attribute__ ((__noreturn__));
extern void __assert (const char *__assertion, const char *__file, int __line)
noexcept (true) __attribute__ ((__noreturn__));
}
# 14 "/usr/include/qt6/QtCore/qtconfigmacros.h" 2 3 4
# 26 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtcoreexports.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 14 "/usr/include/qt6/QtCore/qcompilerdetection.h" 3 4
# 1 "/usr/include/qt6/QtCore/qprocessordetection.h" 1 3 4
# 15 "/usr/include/qt6/QtCore/qcompilerdetection.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qsystemdetection.h" 1 3 4
# 16 "/usr/include/qt6/QtCore/qcompilerdetection.h" 2 3 4
# 465 "/usr/include/qt6/QtCore/qcompilerdetection.h" 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/version" 1 3 4
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/version" 3 4
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/version" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 37 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/version" 2 3
# 466 "/usr/include/qt6/QtCore/qcompilerdetection.h" 2 3 4
# 1419 "/usr/include/qt6/QtCore/qcompilerdetection.h" 3 4
class QT_CLASS_JUST_FOR_P0846_SIMULATION;
# 8 "/usr/include/qt6/QtCore/qtcoreexports.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtdeprecationmarkers.h" 1 3 4
# 9 "/usr/include/qt6/QtCore/qtdeprecationmarkers.h" 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 10 "/usr/include/qt6/QtCore/qtdeprecationmarkers.h" 2 3 4
# 332 "/usr/include/qt6/QtCore/qtdeprecationmarkers.h" 3 4
namespace QtPrivate {
enum class Deprecated_t {};
constexpr inline Deprecated_t Deprecated = {};
}
# 345 "/usr/include/qt6/QtCore/qtdeprecationmarkers.h" 3 4
# 10 "/usr/include/qt6/QtCore/qtcoreexports.h" 2 3 4
# 27 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtpreprocessorsupport.h" 1 3 4
# 29 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qsystemdetection.h" 1 3 4
# 31 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qprocessordetection.h" 1 3 4
# 32 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 33 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qassert.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 8 "/usr/include/qt6/QtCore/qassert.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtnoop.h" 1 3 4
# 12 "/usr/include/qt6/QtCore/qtnoop.h" 3 4
constexpr
inline void qt_noop(void)
noexcept
{}
# 11 "/usr/include/qt6/QtCore/qassert.h" 2 3 4
[[noreturn]]
__attribute__((cold))
__attribute__((visibility("default"))) void qt_assert(const char *assertion, const char *file, int line) noexcept;
# 36 "/usr/include/qt6/QtCore/qassert.h" 3 4
[[noreturn]]
__attribute__((cold))
__attribute__((visibility("default")))
void qt_assert_x(const char *where, const char *what, const char *file, int line) noexcept;
# 50 "/usr/include/qt6/QtCore/qassert.h" 3 4
[[noreturn]] __attribute__((visibility("default"))) void qt_check_pointer(const char *, int) noexcept;
[[noreturn]] __attribute__((cold))
__attribute__((visibility("default"))) void qBadAlloc();
# 64 "/usr/include/qt6/QtCore/qassert.h" 3 4
template <typename T>
inline T *q_check_ptr(T *p) { qt_noop(); return p; }
# 82 "/usr/include/qt6/QtCore/qassert.h" 3 4
[[deprecated("Q_ASSUME() is deprecated because it can produce worse code than when it's absent; " "use C++23 [[assume]] instead")]]
inline bool qt_assume_is_deprecated(bool cond) noexcept { return cond; }
# 114 "/usr/include/qt6/QtCore/qassert.h" 3 4
# 36 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtypes.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qprocessordetection.h" 1 3 4
# 9 "/usr/include/qt6/QtCore/qtypes.h" 2 3 4
# 32 "/usr/include/qt6/QtCore/qtypes.h" 3 4
typedef unsigned char uchar;
typedef unsigned short ushort;
typedef unsigned int uint;
typedef unsigned long ulong;
typedef signed char qint8;
typedef unsigned char quint8;
typedef short qint16;
typedef unsigned short quint16;
typedef int qint32;
typedef unsigned int quint32;
# 60 "/usr/include/qt6/QtCore/qtypes.h" 3 4
typedef long long qint64;
typedef unsigned long long quint64;
typedef qint64 qlonglong;
typedef quint64 qulonglong;
# 73 "/usr/include/qt6/QtCore/qtypes.h" 3 4
__extension__ typedef __int128_t qint128;
__extension__ typedef __uint128_t quint128;
# 89 "/usr/include/qt6/QtCore/qtypes.h" 3 4
namespace QtPrivate::NumberLiterals {
namespace detail {
template <quint128 accu, int base>
constexpr quint128 construct() { return accu; }
template <quint128 accu, int base, char C, char...Cs>
constexpr quint128 construct()
{
if constexpr (C != '\'') {
const int digitValue = '0' <= C && C <= '9' ? C - '0' :
'a' <= C && C <= 'z' ? C - 'a' + 10 :
'A' <= C && C <= 'Z' ? C - 'A' + 10 :
-1 ;
static_assert(digitValue >= 0 && digitValue < base,
"Invalid character");
static_assert(accu <= (static_cast<quint128>(-1) - digitValue) / base,
"Overflow occurred");
return construct<accu * base + digitValue, base, Cs...>();
} else {
return construct<accu, base, Cs...>();
}
}
template <char C, char...Cs>
constexpr quint128 parse0xb()
{
constexpr quint128 accu = 0;
if constexpr (C == 'x' || C == 'X')
return construct<accu, 16, Cs...>();
else if constexpr (C == 'b' || C == 'B')
return construct<accu, 2, Cs...>();
else
return construct<accu, 8, C, Cs...>();
}
template <char...Cs>
constexpr quint128 parse0()
{
if constexpr (sizeof...(Cs) == 0)
return 0;
else
return parse0xb<Cs...>();
}
template <char C, char...Cs>
constexpr quint128 parse()
{
if constexpr (C == '0')
return parse0<Cs...>();
else
return construct<0, 10, C, Cs...>();
}
}
template <char...Cs>
constexpr quint128 operator""_quint128() noexcept
{ return QtPrivate::NumberLiterals::detail::parse<Cs...>(); }
template <char...Cs>
constexpr qint128 operator""_qint128() noexcept
{ return qint128(QtPrivate::NumberLiterals::detail::parse<Cs...>()); }
# 157 "/usr/include/qt6/QtCore/qtypes.h" 3 4
}
# 187 "/usr/include/qt6/QtCore/qtypes.h" 3 4
typedef double qreal;
# 200 "/usr/include/qt6/QtCore/qtypes.h" 3 4
template <int> struct QIntegerForSize;
template <> struct QIntegerForSize<1> { typedef quint8 Unsigned; typedef qint8 Signed; };
template <> struct QIntegerForSize<2> { typedef quint16 Unsigned; typedef qint16 Signed; };
template <> struct QIntegerForSize<4> { typedef quint32 Unsigned; typedef qint32 Signed; };
template <> struct QIntegerForSize<8> { typedef quint64 Unsigned; typedef qint64 Signed; };
template <> struct QIntegerForSize<16> { typedef quint128 Unsigned; typedef qint128 Signed; };
template <class T> struct QIntegerForSizeof: QIntegerForSize<sizeof(T)> { };
typedef QIntegerForSize<8>::Signed qregisterint;
typedef QIntegerForSize<8>::Unsigned qregisteruint;
typedef QIntegerForSizeof<void *>::Unsigned quintptr;
typedef QIntegerForSizeof<void *>::Signed qptrdiff;
typedef qptrdiff qintptr;
using qsizetype = QIntegerForSizeof<std::size_t>::Signed;
# 258 "/usr/include/qt6/QtCore/qtypes.h" 3 4
namespace QtPrivate {
# 271 "/usr/include/qt6/QtCore/qtypes.h" 3 4
using NativeFloat16Type = _Float16;
}
# 38 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtversion.h" 1 3 4
# 14 "/usr/include/qt6/QtCore/qtversion.h" 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 15 "/usr/include/qt6/QtCore/qtversion.h" 2 3 4
# 29 "/usr/include/qt6/QtCore/qtversion.h" 3 4
extern "C"
__attribute__((visibility("default"))) __attribute__((const)) const char *qVersion(void) noexcept;
# 40 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtclasshelpermacros.h" 1 3 4
# 14 "/usr/include/qt6/QtCore/qtclasshelpermacros.h" 3 4
# 77 "/usr/include/qt6/QtCore/qtclasshelpermacros.h" 3 4
template <typename T> inline T *qGetPtrHelper(T *ptr) noexcept { return ptr; }
template <typename Ptr> inline auto qGetPtrHelper(Ptr &ptr) noexcept -> decltype(ptr.get())
{ static_assert(noexcept(ptr.get()), "Smart d pointers for Q_DECLARE_PRIVATE must have noexcept get()"); return ptr.get(); }
class QObject;
class QObjectPrivate;
namespace QtPrivate {
template <typename ObjPrivate> void assertObjectType(QObjectPrivate *d);
inline const QObject *getQObject(const QObjectPrivate *d);
}
# 130 "/usr/include/qt6/QtCore/qtclasshelpermacros.h" 3 4
# 44 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qtypeinfo.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 9 "/usr/include/qt6/QtCore/qtypeinfo.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qcontainerfwd.h" 1 3 4
# 18 "/usr/include/qt6/QtCore/qcontainerfwd.h" 3 4
template <typename Key, typename T> class QCache;
template <typename Key, typename T> class QHash;
template <typename Key, typename T> class QMap;
template <typename Key, typename T> class QMultiHash;
template <typename Key, typename T> class QMultiMap;
template <typename T1, typename T2>
using QPair = std::pair<T1, T2>;
template <typename T> class QQueue;
template <typename T> class QSet;
template <typename T, std::size_t E = std::size_t(-1) > class QSpan;
template <typename T> class QStack;
constexpr qsizetype QVarLengthArrayDefaultPrealloc = 256;
template <typename T, qsizetype Prealloc = QVarLengthArrayDefaultPrealloc> class QVarLengthArray;
template <typename T> class QList;
class QString;
template<typename T> using QVector = QList<T>;
using QStringList = QList<QString>;
class QByteArray;
using QByteArrayList = QList<QByteArray>;
class QMetaType;
class QVariant;
using QVariantList = QList<QVariant>;
using QVariantMap = QMap<QString, QVariant>;
using QVariantHash = QHash<QString, QVariant>;
using QVariantPair = std::pair<QVariant, QVariant>;
# 10 "/usr/include/qt6/QtCore/qtypeinfo.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 1 3 4
# 32 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3 4
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 37 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/enable_special_members.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/enable_special_members.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/enable_special_members.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
struct _Enable_default_constructor_tag
{
explicit constexpr _Enable_default_constructor_tag() = default;
};
template<bool _Switch, typename _Tag = void>
struct _Enable_default_constructor
{
constexpr _Enable_default_constructor() noexcept = default;
constexpr _Enable_default_constructor(_Enable_default_constructor const&)
noexcept = default;
constexpr _Enable_default_constructor(_Enable_default_constructor&&)
noexcept = default;
_Enable_default_constructor&
operator=(_Enable_default_constructor const&) noexcept = default;
_Enable_default_constructor&
operator=(_Enable_default_constructor&&) noexcept = default;
constexpr explicit
_Enable_default_constructor(_Enable_default_constructor_tag) { }
};
template<bool _Switch, typename _Tag = void>
struct _Enable_destructor { };
template<bool _Copy, bool _CopyAssignment,
bool _Move, bool _MoveAssignment,
typename _Tag = void>
struct _Enable_copy_move { };
# 96 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/enable_special_members.h" 3
template<bool _Default, bool _Destructor,
bool _Copy, bool _CopyAssignment,
bool _Move, bool _MoveAssignment,
typename _Tag = void>
struct _Enable_special_members
: private _Enable_default_constructor<_Default, _Tag>,
private _Enable_destructor<_Destructor, _Tag>,
private _Enable_copy_move<_Copy, _CopyAssignment,
_Move, _MoveAssignment,
_Tag>
{ };
template<typename _Tag>
struct _Enable_default_constructor<false, _Tag>
{
constexpr _Enable_default_constructor() noexcept = delete;
constexpr _Enable_default_constructor(_Enable_default_constructor const&)
noexcept = default;
constexpr _Enable_default_constructor(_Enable_default_constructor&&)
noexcept = default;
_Enable_default_constructor&
operator=(_Enable_default_constructor const&) noexcept = default;
_Enable_default_constructor&
operator=(_Enable_default_constructor&&) noexcept = default;
constexpr explicit
_Enable_default_constructor(_Enable_default_constructor_tag) { }
};
template<typename _Tag>
struct _Enable_destructor<false, _Tag>
{ ~_Enable_destructor() noexcept = delete; };
template<typename _Tag>
struct _Enable_copy_move<false, true, true, true, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = default;
};
template<typename _Tag>
struct _Enable_copy_move<true, false, true, true, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = default;
};
template<typename _Tag>
struct _Enable_copy_move<false, false, true, true, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = default;
};
template<typename _Tag>
struct _Enable_copy_move<true, true, false, true, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = default;
};
template<typename _Tag>
struct _Enable_copy_move<false, true, false, true, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = default;
};
template<typename _Tag>
struct _Enable_copy_move<true, false, false, true, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = default;
};
template<typename _Tag>
struct _Enable_copy_move<false, false, false, true, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = default;
};
template<typename _Tag>
struct _Enable_copy_move<true, true, true, false, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = delete;
};
template<typename _Tag>
struct _Enable_copy_move<false, true, true, false, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = delete;
};
template<typename _Tag>
struct _Enable_copy_move<true, false, true, false, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = delete;
};
template<typename _Tag>
struct _Enable_copy_move<false, false, true, false, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = delete;
};
template<typename _Tag>
struct _Enable_copy_move<true, true, false, false, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = delete;
};
template<typename _Tag>
struct _Enable_copy_move<false, true, false, false, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = default;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = delete;
};
template<typename _Tag>
struct _Enable_copy_move<true, false, false, false, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = delete;
};
template<typename _Tag>
struct _Enable_copy_move<false, false, false, false, _Tag>
{
constexpr _Enable_copy_move() noexcept = default;
constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete;
constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move const&) noexcept = delete;
_Enable_copy_move&
operator=(_Enable_copy_move&&) noexcept = delete;
};
}
# 42 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_defines.h" 1 3
# 43 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functional_hash.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functional_hash.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functional_hash.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/hash_bytes.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/hash_bytes.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/hash_bytes.h" 3
namespace std
{
size_t
_Hash_bytes(const void* __ptr, size_t __len, size_t __seed);
size_t
_Fnv_hash_bytes(const void* __ptr, size_t __len, size_t __seed);
}
# 37 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functional_hash.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functional_hash.h" 3
template<typename _Result, typename _Arg>
struct __hash_base
{
typedef _Result result_type [[__deprecated__]];
typedef _Arg argument_type [[__deprecated__]];
};
template<typename _Tp>
struct hash;
template<typename _Tp, typename = void>
struct __poison_hash
{
static constexpr bool __enable_hash_call = false;
private:
__poison_hash(__poison_hash&&);
~__poison_hash();
};
template<typename _Tp>
struct __poison_hash<_Tp, __void_t<decltype(hash<_Tp>()(declval<_Tp>()))>>
{
static constexpr bool __enable_hash_call = true;
};
template<typename _Tp, bool = is_enum<_Tp>::value>
struct __hash_enum
{
private:
__hash_enum(__hash_enum&&);
~__hash_enum();
};
template<typename _Tp>
struct __hash_enum<_Tp, true> : public __hash_base<size_t, _Tp>
{
size_t
operator()(_Tp __val) const noexcept
{
using __type = typename underlying_type<_Tp>::type;
return hash<__type>{}(static_cast<__type>(__val));
}
};
template<typename _Tp>
struct hash : __hash_enum<_Tp>
{ };
template<typename _Tp>
struct hash<_Tp*> : public __hash_base<size_t, _Tp*>
{
size_t
operator()(_Tp* __p) const noexcept
{ return reinterpret_cast<size_t>(__p); }
};
# 125 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functional_hash.h" 3
template<> struct hash<bool> : public __hash_base<size_t, bool> { size_t operator()(bool __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<char> : public __hash_base<size_t, char> { size_t operator()(char __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<signed char> : public __hash_base<size_t, signed char> { size_t operator()(signed char __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<unsigned char> : public __hash_base<size_t, unsigned char> { size_t operator()(unsigned char __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<wchar_t> : public __hash_base<size_t, wchar_t> { size_t operator()(wchar_t __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<char16_t> : public __hash_base<size_t, char16_t> { size_t operator()(char16_t __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<char32_t> : public __hash_base<size_t, char32_t> { size_t operator()(char32_t __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<short> : public __hash_base<size_t, short> { size_t operator()(short __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<int> : public __hash_base<size_t, int> { size_t operator()(int __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<long> : public __hash_base<size_t, long> { size_t operator()(long __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<long long> : public __hash_base<size_t, long long> { size_t operator()(long long __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<unsigned short> : public __hash_base<size_t, unsigned short> { size_t operator()(unsigned short __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<unsigned int> : public __hash_base<size_t, unsigned int> { size_t operator()(unsigned int __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<unsigned long> : public __hash_base<size_t, unsigned long> { size_t operator()(unsigned long __val) const noexcept { return static_cast<size_t>(__val); } };
template<> struct hash<unsigned long long> : public __hash_base<size_t, unsigned long long> { size_t operator()(unsigned long long __val) const noexcept { return static_cast<size_t>(__val); } };
# 201 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functional_hash.h" 3
struct _Hash_impl
{
static size_t
hash(const void* __ptr, size_t __clength,
size_t __seed = static_cast<size_t>(0xc70f6907UL))
{ return _Hash_bytes(__ptr, __clength, __seed); }
template<typename _Tp>
static size_t
hash(const _Tp& __val)
{ return hash(&__val, sizeof(__val)); }
template<typename _Tp>
static size_t
__hash_combine(const _Tp& __val, size_t __hash)
{ return hash(&__val, sizeof(__val), __hash); }
};
struct _Fnv_hash_impl
{
static size_t
hash(const void* __ptr, size_t __clength,
size_t __seed = static_cast<size_t>(2166136261UL))
{ return _Fnv_hash_bytes(__ptr, __clength, __seed); }
template<typename _Tp>
static size_t
hash(const _Tp& __val)
{ return hash(&__val, sizeof(__val)); }
template<typename _Tp>
static size_t
__hash_combine(const _Tp& __val, size_t __hash)
{ return hash(&__val, sizeof(__val), __hash); }
};
template<>
struct hash<float> : public __hash_base<size_t, float>
{
size_t
operator()(float __val) const noexcept
{
return __val != 0.0f ? std::_Hash_impl::hash(__val) : 0;
}
};
template<>
struct hash<double> : public __hash_base<size_t, double>
{
size_t
operator()(double __val) const noexcept
{
return __val != 0.0 ? std::_Hash_impl::hash(__val) : 0;
}
};
template<>
struct hash<long double>
: public __hash_base<size_t, long double>
{
__attribute__ ((__pure__)) size_t
operator()(long double __val) const noexcept;
};
template<>
struct hash<nullptr_t> : public __hash_base<size_t, nullptr_t>
{
size_t
operator()(nullptr_t) const noexcept
{ return 0; }
};
# 294 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functional_hash.h" 3
template<typename _Hash>
struct __is_fast_hash : public std::true_type
{ };
template<>
struct __is_fast_hash<hash<long double>> : public std::false_type
{ };
}
# 44 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/invoke.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/invoke.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/invoke.h" 3
# 42 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/invoke.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 53 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/invoke.h" 3
template<typename _Tp, typename _Up = typename __inv_unwrap<_Tp>::type>
constexpr _Up&&
__invfwd(typename remove_reference<_Tp>::type& __t) noexcept
{ return static_cast<_Up&&>(__t); }
template<typename _Res, typename _Fn, typename... _Args>
constexpr _Res
__invoke_impl(__invoke_other, _Fn&& __f, _Args&&... __args)
{ return std::forward<_Fn>(__f)(std::forward<_Args>(__args)...); }
template<typename _Res, typename _MemFun, typename _Tp, typename... _Args>
constexpr _Res
__invoke_impl(__invoke_memfun_ref, _MemFun&& __f, _Tp&& __t,
_Args&&... __args)
{ return (__invfwd<_Tp>(__t).*__f)(std::forward<_Args>(__args)...); }
template<typename _Res, typename _MemFun, typename _Tp, typename... _Args>
constexpr _Res
__invoke_impl(__invoke_memfun_deref, _MemFun&& __f, _Tp&& __t,
_Args&&... __args)
{
return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...);
}
template<typename _Res, typename _MemPtr, typename _Tp>
constexpr _Res
__invoke_impl(__invoke_memobj_ref, _MemPtr&& __f, _Tp&& __t)
{ return __invfwd<_Tp>(__t).*__f; }
template<typename _Res, typename _MemPtr, typename _Tp>
constexpr _Res
__invoke_impl(__invoke_memobj_deref, _MemPtr&& __f, _Tp&& __t)
{ return (*std::forward<_Tp>(__t)).*__f; }
template<typename _Callable, typename... _Args>
constexpr typename __invoke_result<_Callable, _Args...>::type
__invoke(_Callable&& __fn, _Args&&... __args)
noexcept(__is_nothrow_invocable<_Callable, _Args...>::value)
{
using __result = __invoke_result<_Callable, _Args...>;
using __type = typename __result::type;
using __tag = typename __result::__invoke_type;
return std::__invoke_impl<__type>(__tag{}, std::forward<_Callable>(__fn),
std::forward<_Args>(__args)...);
}
template<typename _Res, typename _Callable, typename... _Args>
constexpr enable_if_t<is_invocable_r_v<_Res, _Callable, _Args...>, _Res>
__invoke_r(_Callable&& __fn, _Args&&... __args)
noexcept(is_nothrow_invocable_r_v<_Res, _Callable, _Args...>)
{
using __result = __invoke_result<_Callable, _Args...>;
using __type = typename __result::type;
using __tag = typename __result::__invoke_type;
if constexpr (is_void_v<_Res>)
std::__invoke_impl<__type>(__tag{}, std::forward<_Callable>(__fn),
std::forward<_Args>(__args)...);
else
return std::__invoke_impl<__type>(__tag{},
std::forward<_Callable>(__fn),
std::forward<_Args>(__args)...);
}
# 155 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/invoke.h" 3
}
# 45 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/parse_numbers.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/parse_numbers.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/parse_numbers.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/numeric_traits.h" 1 3
# 32 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/numeric_traits.h" 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/numeric_traits.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cpp_type_traits.h" 1 3
# 35 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cpp_type_traits.h" 3
# 36 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cpp_type_traits.h" 3
# 67 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cpp_type_traits.h" 3
extern "C++" {
namespace std __attribute__ ((__visibility__ ("default")))
{
struct __true_type { };
struct __false_type { };
template<bool>
struct __truth_type
{ typedef __false_type __type; };
template<>
struct __truth_type<true>
{ typedef __true_type __type; };
template<class _Sp, class _Tp>
struct __traitor
{
enum { __value = bool(_Sp::__value) || bool(_Tp::__value) };
typedef typename __truth_type<__value>::__type __type;
};
template<typename, typename>
struct __are_same
{
enum { __value = 0 };
typedef __false_type __type;
};
template<typename _Tp>
struct __are_same<_Tp, _Tp>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<typename _Tp>
struct __is_void
{
enum { __value = 0 };
typedef __false_type __type;
};
template<>
struct __is_void<void>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<typename _Tp>
struct __is_integer
{
enum { __value = 0 };
typedef __false_type __type;
};
template<>
struct __is_integer<bool>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<char>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<signed char>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<unsigned char>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<wchar_t>
{
enum { __value = 1 };
typedef __true_type __type;
};
# 184 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cpp_type_traits.h" 3
template<>
struct __is_integer<char16_t>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<char32_t>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<short>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<unsigned short>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<int>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<unsigned int>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<long>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<unsigned long>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<long long>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_integer<unsigned long long>
{
enum { __value = 1 };
typedef __true_type __type;
};
# 289 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cpp_type_traits.h" 3
template<typename _Tp>
struct __is_floating
{
enum { __value = 0 };
typedef __false_type __type;
};
template<>
struct __is_floating<float>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_floating<double>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_floating<long double>
{
enum { __value = 1 };
typedef __true_type __type;
};
# 366 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cpp_type_traits.h" 3
template<typename _Tp>
struct __is_pointer
{
enum { __value = 0 };
typedef __false_type __type;
};
template<typename _Tp>
struct __is_pointer<_Tp*>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<typename _Tp>
struct __is_arithmetic
: public __traitor<__is_integer<_Tp>, __is_floating<_Tp> >
{ };
template<typename _Tp>
struct __is_scalar
: public __traitor<__is_arithmetic<_Tp>, __is_pointer<_Tp> >
{ };
template<typename _Tp>
struct __is_char
{
enum { __value = 0 };
typedef __false_type __type;
};
template<>
struct __is_char<char>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_char<wchar_t>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<typename _Tp>
struct __is_byte
{
enum { __value = 0 };
typedef __false_type __type;
};
template<>
struct __is_byte<char>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_byte<signed char>
{
enum { __value = 1 };
typedef __true_type __type;
};
template<>
struct __is_byte<unsigned char>
{
enum { __value = 1 };
typedef __true_type __type;
};
enum class byte : unsigned char;
template<>
struct __is_byte<byte>
{
enum { __value = 1 };
typedef __true_type __type;
};
# 470 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cpp_type_traits.h" 3
template<typename> struct iterator_traits;
template<typename _Tp>
struct __is_nonvolatile_trivially_copyable
{
enum { __value = __is_trivially_copyable(_Tp) };
};
template<typename _Tp>
struct __is_nonvolatile_trivially_copyable<volatile _Tp>
{
enum { __value = 0 };
};
template<typename _OutputIter, typename _InputIter>
struct __memcpyable
{
enum { __value = 0 };
};
template<typename _Tp>
struct __memcpyable<_Tp*, _Tp*>
: __is_nonvolatile_trivially_copyable<_Tp>
{ };
template<typename _Tp>
struct __memcpyable<_Tp*, const _Tp*>
: __is_nonvolatile_trivially_copyable<_Tp>
{ };
template<typename _Iter1, typename _Iter2>
struct __memcmpable
{
enum { __value = 0 };
};
template<typename _Tp>
struct __memcmpable<_Tp*, _Tp*>
: __is_nonvolatile_trivially_copyable<_Tp>
{ };
template<typename _Tp>
struct __memcmpable<const _Tp*, _Tp*>
: __is_nonvolatile_trivially_copyable<_Tp>
{ };
template<typename _Tp>
struct __memcmpable<_Tp*, const _Tp*>
: __is_nonvolatile_trivially_copyable<_Tp>
{ };
template<typename _Tp, bool _TreatAsBytes =
__is_byte<_Tp>::__value
>
struct __is_memcmp_ordered
{
static const bool __value = _Tp(-1) > _Tp(1);
};
template<typename _Tp>
struct __is_memcmp_ordered<_Tp, false>
{
static const bool __value = false;
};
template<typename _Tp, typename _Up, bool = sizeof(_Tp) == sizeof(_Up)>
struct __is_memcmp_ordered_with
{
static const bool __value = __is_memcmp_ordered<_Tp>::__value
&& __is_memcmp_ordered<_Up>::__value;
};
template<typename _Tp, typename _Up>
struct __is_memcmp_ordered_with<_Tp, _Up, false>
{
static const bool __value = false;
};
# 579 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cpp_type_traits.h" 3
template<>
struct __is_memcmp_ordered_with<std::byte, std::byte, true>
{ static constexpr bool __value = true; };
template<typename _Tp, bool _SameSize>
struct __is_memcmp_ordered_with<_Tp, std::byte, _SameSize>
{ static constexpr bool __value = false; };
template<typename _Up, bool _SameSize>
struct __is_memcmp_ordered_with<std::byte, _Up, _SameSize>
{ static constexpr bool __value = false; };
template<typename _Tp>
struct __is_move_iterator
{
enum { __value = 0 };
typedef __false_type __type;
};
template<typename _Iterator>
inline _Iterator
__miter_base(_Iterator __it)
{ return __it; }
}
}
# 35 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/numeric_traits.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/type_traits.h" 1 3
# 32 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/type_traits.h" 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/type_traits.h" 3
extern "C++" {
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
template<bool, typename>
struct __enable_if
{ };
template<typename _Tp>
struct __enable_if<true, _Tp>
{ typedef _Tp __type; };
template<bool _Cond, typename _Iftrue, typename _Iffalse>
struct __conditional_type
{ typedef _Iftrue __type; };
template<typename _Iftrue, typename _Iffalse>
struct __conditional_type<false, _Iftrue, _Iffalse>
{ typedef _Iffalse __type; };
template<typename _Tp>
struct __add_unsigned
{
private:
typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type;
public:
typedef typename __if_type::__type __type;
};
template<>
struct __add_unsigned<char>
{ typedef unsigned char __type; };
template<>
struct __add_unsigned<signed char>
{ typedef unsigned char __type; };
template<>
struct __add_unsigned<short>
{ typedef unsigned short __type; };
template<>
struct __add_unsigned<int>
{ typedef unsigned int __type; };
template<>
struct __add_unsigned<long>
{ typedef unsigned long __type; };
template<>
struct __add_unsigned<long long>
{ typedef unsigned long long __type; };
template<>
struct __add_unsigned<bool>;
template<>
struct __add_unsigned<wchar_t>;
template<typename _Tp>
struct __remove_unsigned
{
private:
typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type;
public:
typedef typename __if_type::__type __type;
};
template<>
struct __remove_unsigned<char>
{ typedef signed char __type; };
template<>
struct __remove_unsigned<unsigned char>
{ typedef signed char __type; };
template<>
struct __remove_unsigned<unsigned short>
{ typedef short __type; };
template<>
struct __remove_unsigned<unsigned int>
{ typedef int __type; };
template<>
struct __remove_unsigned<unsigned long>
{ typedef long __type; };
template<>
struct __remove_unsigned<unsigned long long>
{ typedef long long __type; };
template<>
struct __remove_unsigned<bool>;
template<>
struct __remove_unsigned<wchar_t>;
template<typename _Type>
constexpr
inline bool
__is_null_pointer(_Type* __ptr)
{ return __ptr == 0; }
template<typename _Type>
constexpr
inline bool
__is_null_pointer(_Type)
{ return false; }
constexpr bool
__is_null_pointer(std::nullptr_t)
{ return true; }
template<typename _Tp, bool = std::__is_integer<_Tp>::__value>
struct __promote
{ typedef double __type; };
template<typename _Tp>
struct __promote<_Tp, false>
{ };
template<>
struct __promote<long double>
{ typedef long double __type; };
template<>
struct __promote<double>
{ typedef double __type; };
template<>
struct __promote<float>
{ typedef float __type; };
# 225 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/type_traits.h" 3
template<typename... _Tp>
using __promoted_t = decltype((typename __promote<_Tp>::__type(0) + ...));
template<typename _Tp, typename _Up>
using __promote_2 = __promote<__promoted_t<_Tp, _Up>>;
template<typename _Tp, typename _Up, typename _Vp>
using __promote_3 = __promote<__promoted_t<_Tp, _Up, _Vp>>;
template<typename _Tp, typename _Up, typename _Vp, typename _Wp>
using __promote_4 = __promote<__promoted_t<_Tp, _Up, _Vp, _Wp>>;
# 269 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/type_traits.h" 3
}
}
# 36 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/numeric_traits.h" 2 3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/numeric_traits.h" 3
template<typename _Tp>
struct __is_integer_nonstrict
: public std::__is_integer<_Tp>
{
using std::__is_integer<_Tp>::__value;
enum { __width = __value ? sizeof(_Tp) * 8 : 0 };
};
template<typename _Value>
struct __numeric_traits_integer
{
static_assert(__is_integer_nonstrict<_Value>::__value,
"invalid specialization");
static const bool __is_signed = (_Value)(-1) < 0;
static const int __digits
= __is_integer_nonstrict<_Value>::__width - __is_signed;
static const _Value __max = __is_signed
? (((((_Value)1 << (__digits - 1)) - 1) << 1) + 1)
: ~(_Value)0;
static const _Value __min = __is_signed ? -__max - 1 : (_Value)0;
};
template<typename _Value>
const _Value __numeric_traits_integer<_Value>::__min;
template<typename _Value>
const _Value __numeric_traits_integer<_Value>::__max;
template<typename _Value>
const bool __numeric_traits_integer<_Value>::__is_signed;
template<typename _Value>
const int __numeric_traits_integer<_Value>::__digits;
# 130 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/numeric_traits.h" 3
__extension__ template<> struct __is_integer_nonstrict<__int128> { enum { __value = 1 }; typedef std::__true_type __type; enum { __width = 128 }; }; __extension__ template<> struct __is_integer_nonstrict<unsigned __int128> { enum { __value = 1 }; typedef std::__true_type __type; enum { __width = 128 }; };
template<typename _Tp>
using __int_traits = __numeric_traits_integer<_Tp>;
# 157 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/numeric_traits.h" 3
template<typename _Value>
struct __numeric_traits_floating
{
static const int __max_digits10 = (2 + (std::__are_same<_Value, float>::__value ? 24 : std::__are_same<_Value, double>::__value ? 53 : 64) * 643L / 2136);
static const bool __is_signed = true;
static const int __digits10 = (std::__are_same<_Value, float>::__value ? 6 : std::__are_same<_Value, double>::__value ? 15 : 18);
static const int __max_exponent10 = (std::__are_same<_Value, float>::__value ? 38 : std::__are_same<_Value, double>::__value ? 308 : 4932);
};
template<typename _Value>
const int __numeric_traits_floating<_Value>::__max_digits10;
template<typename _Value>
const bool __numeric_traits_floating<_Value>::__is_signed;
template<typename _Value>
const int __numeric_traits_floating<_Value>::__digits10;
template<typename _Value>
const int __numeric_traits_floating<_Value>::__max_exponent10;
template<typename _Value>
struct __numeric_traits
: public __numeric_traits_integer<_Value>
{ };
template<>
struct __numeric_traits<float>
: public __numeric_traits_floating<float>
{ };
template<>
struct __numeric_traits<double>
: public __numeric_traits_floating<double>
{ };
template<>
struct __numeric_traits<long double>
: public __numeric_traits_floating<long double>
{ };
# 238 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/numeric_traits.h" 3
}
# 41 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/parse_numbers.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
namespace __parse_int
{
template<unsigned _Base, char _Dig>
struct _Digit;
template<unsigned _Base>
struct _Digit<_Base, '0'> : integral_constant<unsigned, 0>
{
using __valid = true_type;
};
template<unsigned _Base>
struct _Digit<_Base, '1'> : integral_constant<unsigned, 1>
{
using __valid = true_type;
};
template<unsigned _Base, unsigned _Val>
struct _Digit_impl : integral_constant<unsigned, _Val>
{
static_assert(_Base > _Val, "invalid digit");
using __valid = true_type;
};
template<unsigned _Base>
struct _Digit<_Base, '2'> : _Digit_impl<_Base, 2>
{ };
template<unsigned _Base>
struct _Digit<_Base, '3'> : _Digit_impl<_Base, 3>
{ };
template<unsigned _Base>
struct _Digit<_Base, '4'> : _Digit_impl<_Base, 4>
{ };
template<unsigned _Base>
struct _Digit<_Base, '5'> : _Digit_impl<_Base, 5>
{ };
template<unsigned _Base>
struct _Digit<_Base, '6'> : _Digit_impl<_Base, 6>
{ };
template<unsigned _Base>
struct _Digit<_Base, '7'> : _Digit_impl<_Base, 7>
{ };
template<unsigned _Base>
struct _Digit<_Base, '8'> : _Digit_impl<_Base, 8>
{ };
template<unsigned _Base>
struct _Digit<_Base, '9'> : _Digit_impl<_Base, 9>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'a'> : _Digit_impl<_Base, 0xa>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'A'> : _Digit_impl<_Base, 0xa>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'b'> : _Digit_impl<_Base, 0xb>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'B'> : _Digit_impl<_Base, 0xb>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'c'> : _Digit_impl<_Base, 0xc>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'C'> : _Digit_impl<_Base, 0xc>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'd'> : _Digit_impl<_Base, 0xd>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'D'> : _Digit_impl<_Base, 0xd>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'e'> : _Digit_impl<_Base, 0xe>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'E'> : _Digit_impl<_Base, 0xe>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'f'> : _Digit_impl<_Base, 0xf>
{ };
template<unsigned _Base>
struct _Digit<_Base, 'F'> : _Digit_impl<_Base, 0xf>
{ };
template<unsigned _Base>
struct _Digit<_Base, '\''> : integral_constant<unsigned, 0>
{
using __valid = false_type;
};
template<unsigned long long _Val>
using __ull_constant = integral_constant<unsigned long long, _Val>;
template<unsigned _Base, char _Dig, char... _Digs>
struct _Power_help
{
using __next = typename _Power_help<_Base, _Digs...>::type;
using __valid_digit = typename _Digit<_Base, _Dig>::__valid;
using type
= __ull_constant<__next::value * (__valid_digit{} ? _Base : 1ULL)>;
};
template<unsigned _Base, char _Dig>
struct _Power_help<_Base, _Dig>
{
using __valid_digit = typename _Digit<_Base, _Dig>::__valid;
using type = __ull_constant<__valid_digit::value>;
};
template<unsigned _Base, char... _Digs>
struct _Power : _Power_help<_Base, _Digs...>::type
{ };
template<unsigned _Base>
struct _Power<_Base> : __ull_constant<0>
{ };
template<unsigned _Base, unsigned long long _Pow, char _Dig, char... _Digs>
struct _Number_help
{
using __digit = _Digit<_Base, _Dig>;
using __valid_digit = typename __digit::__valid;
using __next = _Number_help<_Base,
__valid_digit::value ? _Pow / _Base : _Pow,
_Digs...>;
using type = __ull_constant<_Pow * __digit::value + __next::type::value>;
static_assert((type::value / _Pow) == __digit::value,
"integer literal does not fit in unsigned long long");
};
template<unsigned _Base, unsigned long long _Pow, char _Dig, char..._Digs>
struct _Number_help<_Base, _Pow, '\'', _Dig, _Digs...>
: _Number_help<_Base, _Pow, _Dig, _Digs...>
{ };
template<unsigned _Base, char _Dig>
struct _Number_help<_Base, 1ULL, _Dig>
{
using type = __ull_constant<_Digit<_Base, _Dig>::value>;
};
template<unsigned _Base, char... _Digs>
struct _Number
: _Number_help<_Base, _Power<_Base, _Digs...>::value, _Digs...>::type
{ };
template<unsigned _Base>
struct _Number<_Base>
: __ull_constant<0>
{ };
template<char... _Digs>
struct _Parse_int;
template<char... _Digs>
struct _Parse_int<'0', 'b', _Digs...>
: _Number<2U, _Digs...>::type
{ };
template<char... _Digs>
struct _Parse_int<'0', 'B', _Digs...>
: _Number<2U, _Digs...>::type
{ };
template<char... _Digs>
struct _Parse_int<'0', 'x', _Digs...>
: _Number<16U, _Digs...>::type
{ };
template<char... _Digs>
struct _Parse_int<'0', 'X', _Digs...>
: _Number<16U, _Digs...>::type
{ };
template<char... _Digs>
struct _Parse_int<'0', _Digs...>
: _Number<8U, _Digs...>::type
{ };
template<char... _Digs>
struct _Parse_int
: _Number<10U, _Digs...>::type
{ };
}
namespace __select_int
{
template<unsigned long long _Val, typename... _Ints>
struct _Select_int_base;
template<unsigned long long _Val, typename _IntType, typename... _Ints>
struct _Select_int_base<_Val, _IntType, _Ints...>
: __conditional_t<(_Val <= __gnu_cxx::__int_traits<_IntType>::__max),
integral_constant<_IntType, (_IntType)_Val>,
_Select_int_base<_Val, _Ints...>>
{ };
template<unsigned long long _Val>
struct _Select_int_base<_Val>
{ };
template<char... _Digs>
using _Select_int = typename _Select_int_base<
__parse_int::_Parse_int<_Digs...>::value,
unsigned char,
unsigned short,
unsigned int,
unsigned long,
unsigned long long
>::type;
}
}
# 46 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_funcs.h" 1 3
# 62 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_funcs.h" 3
# 63 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_funcs.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/concept_check.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/concept_check.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/concept_check.h" 3
# 65 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_funcs.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/debug/assertions.h" 1 3
# 66 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_funcs.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_types.h" 1 3
# 62 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_types.h" 3
# 63 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_types.h" 3
# 74 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_types.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 93 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_types.h" 3
struct input_iterator_tag { };
struct output_iterator_tag { };
struct forward_iterator_tag : public input_iterator_tag { };
struct bidirectional_iterator_tag : public forward_iterator_tag { };
struct random_access_iterator_tag : public bidirectional_iterator_tag { };
# 125 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_types.h" 3
template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t,
typename _Pointer = _Tp*, typename _Reference = _Tp&>
struct [[__deprecated__]] iterator
{
typedef _Category iterator_category;
typedef _Tp value_type;
typedef _Distance difference_type;
typedef _Pointer pointer;
typedef _Reference reference;
};
# 149 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_types.h" 3
template<typename _Iterator>
struct iterator_traits;
template<typename _Iterator, typename = __void_t<>>
struct __iterator_traits { };
template<typename _Iterator>
struct __iterator_traits<_Iterator,
__void_t<typename _Iterator::iterator_category,
typename _Iterator::value_type,
typename _Iterator::difference_type,
typename _Iterator::pointer,
typename _Iterator::reference>>
{
typedef typename _Iterator::iterator_category iterator_category;
typedef typename _Iterator::value_type value_type;
typedef typename _Iterator::difference_type difference_type;
typedef typename _Iterator::pointer pointer;
typedef typename _Iterator::reference reference;
};
template<typename _Iterator>
struct iterator_traits
: public __iterator_traits<_Iterator> { };
# 209 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_types.h" 3
template<typename _Tp>
struct iterator_traits<_Tp*>
{
typedef random_access_iterator_tag iterator_category;
typedef _Tp value_type;
typedef ptrdiff_t difference_type;
typedef _Tp* pointer;
typedef _Tp& reference;
};
template<typename _Tp>
struct iterator_traits<const _Tp*>
{
typedef random_access_iterator_tag iterator_category;
typedef _Tp value_type;
typedef ptrdiff_t difference_type;
typedef const _Tp* pointer;
typedef const _Tp& reference;
};
template<typename _Iter>
__attribute__((__always_inline__))
inline constexpr
typename iterator_traits<_Iter>::iterator_category
__iterator_category(const _Iter&)
{ return typename iterator_traits<_Iter>::iterator_category(); }
template<typename _Iter>
using __iter_category_t
= typename iterator_traits<_Iter>::iterator_category;
template<typename _InIter>
using _RequireInputIter =
__enable_if_t<is_convertible<__iter_category_t<_InIter>,
input_iterator_tag>::value>;
template<typename _It,
typename _Cat = __iter_category_t<_It>>
struct __is_random_access_iter
: is_base_of<random_access_iterator_tag, _Cat>
{
typedef is_base_of<random_access_iterator_tag, _Cat> _Base;
enum { __value = _Base::value };
};
}
# 67 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_funcs.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template <typename> struct _List_iterator;
template <typename> struct _List_const_iterator;
template<typename _InputIterator>
inline constexpr
typename iterator_traits<_InputIterator>::difference_type
__distance(_InputIterator __first, _InputIterator __last,
input_iterator_tag)
{
typename iterator_traits<_InputIterator>::difference_type __n = 0;
while (__first != __last)
{
++__first;
++__n;
}
return __n;
}
template<typename _RandomAccessIterator>
__attribute__((__always_inline__))
inline constexpr
typename iterator_traits<_RandomAccessIterator>::difference_type
__distance(_RandomAccessIterator __first, _RandomAccessIterator __last,
random_access_iterator_tag)
{
return __last - __first;
}
template<typename _Tp>
ptrdiff_t
__distance(std::_List_iterator<_Tp>,
std::_List_iterator<_Tp>,
input_iterator_tag);
template<typename _Tp>
ptrdiff_t
__distance(std::_List_const_iterator<_Tp>,
std::_List_const_iterator<_Tp>,
input_iterator_tag);
template<typename _OutputIterator>
void
__distance(_OutputIterator, _OutputIterator, output_iterator_tag) = delete;
# 144 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_funcs.h" 3
template<typename _InputIterator>
[[__nodiscard__]] __attribute__((__always_inline__))
inline constexpr
typename iterator_traits<_InputIterator>::difference_type
distance(_InputIterator __first, _InputIterator __last)
{
return std::__distance(__first, __last,
std::__iterator_category(__first));
}
template<typename _InputIterator, typename _Distance>
inline constexpr void
__advance(_InputIterator& __i, _Distance __n, input_iterator_tag)
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__n >= 0), false)) std::__glibcxx_assert_fail(); } while (false);
while (__n--)
++__i;
}
template<typename _BidirectionalIterator, typename _Distance>
inline constexpr void
__advance(_BidirectionalIterator& __i, _Distance __n,
bidirectional_iterator_tag)
{
if (__n > 0)
while (__n--)
++__i;
else
while (__n++)
--__i;
}
template<typename _RandomAccessIterator, typename _Distance>
inline constexpr void
__advance(_RandomAccessIterator& __i, _Distance __n,
random_access_iterator_tag)
{
if (__builtin_constant_p(__n) && __n == 1)
++__i;
else if (__builtin_constant_p(__n) && __n == -1)
--__i;
else
__i += __n;
}
template<typename _OutputIterator, typename _Distance>
void
__advance(_OutputIterator&, _Distance, output_iterator_tag) = delete;
# 217 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator_base_funcs.h" 3
template<typename _InputIterator, typename _Distance>
__attribute__((__always_inline__))
inline constexpr void
advance(_InputIterator& __i, _Distance __n)
{
typename iterator_traits<_InputIterator>::difference_type __d = __n;
std::__advance(__i, __d, std::__iterator_category(__i));
}
template<typename _InputIterator>
[[__nodiscard__]] [[__gnu__::__always_inline__]]
inline constexpr _InputIterator
next(_InputIterator __x, typename
iterator_traits<_InputIterator>::difference_type __n = 1)
{
std::advance(__x, __n);
return __x;
}
template<typename _BidirectionalIterator>
[[__nodiscard__]] [[__gnu__::__always_inline__]]
inline constexpr _BidirectionalIterator
prev(_BidirectionalIterator __x, typename
iterator_traits<_BidirectionalIterator>::difference_type __n = 1)
{
std::advance(__x, -__n);
return __x;
}
}
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_construct.h" 1 3
# 59 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_construct.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/new" 1 3
# 38 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/new" 3
# 39 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/new" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception.h" 1 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception.h" 3
# 35 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception.h" 3
extern "C++" {
namespace std __attribute__ ((__visibility__ ("default")))
{
# 59 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception.h" 3
class exception
{
public:
exception() noexcept { }
virtual ~exception() noexcept;
exception(const exception&) = default;
exception& operator=(const exception&) = default;
exception(exception&&) = default;
exception& operator=(exception&&) = default;
virtual const char*
what() const noexcept;
};
}
}
# 42 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/new" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/new" 2 3
#pragma GCC visibility push(default)
extern "C++" {
namespace std
{
class bad_alloc : public exception
{
public:
bad_alloc() throw() { }
bad_alloc(const bad_alloc&) = default;
bad_alloc& operator=(const bad_alloc&) = default;
virtual ~bad_alloc() throw();
virtual const char* what() const throw();
};
class bad_array_new_length : public bad_alloc
{
public:
bad_array_new_length() throw() { }
virtual ~bad_array_new_length() throw();
virtual const char* what() const throw();
};
enum class align_val_t: size_t {};
struct nothrow_t
{
explicit nothrow_t() = default;
};
extern const nothrow_t nothrow;
typedef void (*new_handler)();
new_handler set_new_handler(new_handler) throw();
new_handler get_new_handler() noexcept;
}
# 131 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/new" 3
[[__nodiscard__]] void* operator new(std::size_t)
__attribute__((__externally_visible__));
[[__nodiscard__]] void* operator new[](std::size_t)
__attribute__((__externally_visible__));
void operator delete(void*) noexcept
__attribute__((__externally_visible__));
void operator delete[](void*) noexcept
__attribute__((__externally_visible__));
void operator delete(void*, std::size_t) noexcept
__attribute__((__externally_visible__));
void operator delete[](void*, std::size_t) noexcept
__attribute__((__externally_visible__));
[[__nodiscard__]] void* operator new(std::size_t, const std::nothrow_t&) noexcept
__attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
[[__nodiscard__]] void* operator new[](std::size_t, const std::nothrow_t&) noexcept
__attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
void operator delete(void*, const std::nothrow_t&) noexcept
__attribute__((__externally_visible__));
void operator delete[](void*, const std::nothrow_t&) noexcept
__attribute__((__externally_visible__));
[[__nodiscard__]] void* operator new(std::size_t, std::align_val_t)
__attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
[[__nodiscard__]] void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
noexcept __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
void operator delete(void*, std::align_val_t)
noexcept __attribute__((__externally_visible__));
void operator delete(void*, std::align_val_t, const std::nothrow_t&)
noexcept __attribute__((__externally_visible__));
[[__nodiscard__]] void* operator new[](std::size_t, std::align_val_t)
__attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
[[__nodiscard__]] void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
noexcept __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
void operator delete[](void*, std::align_val_t)
noexcept __attribute__((__externally_visible__));
void operator delete[](void*, std::align_val_t, const std::nothrow_t&)
noexcept __attribute__((__externally_visible__));
void operator delete(void*, std::size_t, std::align_val_t)
noexcept __attribute__((__externally_visible__));
void operator delete[](void*, std::size_t, std::align_val_t)
noexcept __attribute__((__externally_visible__));
[[__nodiscard__]] inline void* operator new(std::size_t, void* __p) noexcept
{ return __p; }
[[__nodiscard__]] inline void* operator new[](std::size_t, void* __p) noexcept
{ return __p; }
inline void operator delete (void*, void*) noexcept { }
inline void operator delete[](void*, void*) noexcept { }
}
namespace std
{
template<typename _Tp>
[[nodiscard]] constexpr _Tp*
launder(_Tp* __p) noexcept
{ return __builtin_launder(__p); }
template<typename _Ret, typename... _Args , bool _NE>
void launder(_Ret (*)(_Args...) noexcept (_NE)) = delete;
template<typename _Ret, typename... _Args , bool _NE>
void launder(_Ret (*)(_Args......) noexcept (_NE)) = delete;
void launder(void*) = delete;
void launder(const void*) = delete;
void launder(volatile void*) = delete;
void launder(const volatile void*) = delete;
inline constexpr size_t hardware_destructive_interference_size = 64;
inline constexpr size_t hardware_constructive_interference_size = 64;
}
# 236 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/new" 3
#pragma GCC visibility pop
# 60 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_construct.h" 2 3
# 73 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_construct.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template <typename _Tp>
inline void
destroy_at(_Tp* __location)
{
if constexpr (201703L > 201703L && is_array_v<_Tp>)
{
for (auto& __x : *__location)
std::destroy_at(std::__addressof(__x));
}
else
__location->~_Tp();
}
# 106 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_construct.h" 3
template<typename _Tp, typename... _Args>
inline void
_Construct(_Tp* __p, _Args&&... __args)
{
# 119 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_construct.h" 3
::new((void*)__p) _Tp(std::forward<_Args>(__args)...);
}
# 132 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_construct.h" 3
template<typename _T1>
inline void
_Construct_novalue(_T1* __p)
{ ::new((void*)__p) _T1; }
template<typename _ForwardIterator>
void
_Destroy(_ForwardIterator __first, _ForwardIterator __last);
template<typename _Tp>
constexpr inline void
_Destroy(_Tp* __pointer)
{
__pointer->~_Tp();
}
template<bool>
struct _Destroy_aux
{
template<typename _ForwardIterator>
static void
__destroy(_ForwardIterator __first, _ForwardIterator __last)
{
for (; __first != __last; ++__first)
std::_Destroy(std::__addressof(*__first));
}
};
template<>
struct _Destroy_aux<true>
{
template<typename _ForwardIterator>
static void
__destroy(_ForwardIterator, _ForwardIterator) { }
};
template<typename _ForwardIterator>
inline void
_Destroy(_ForwardIterator __first, _ForwardIterator __last)
{
typedef typename iterator_traits<_ForwardIterator>::value_type
_Value_type;
static_assert(is_destructible<_Value_type>::value,
"value type is destructible");
std::_Destroy_aux<__has_trivial_destructor(_Value_type)>::
__destroy(__first, __last);
}
template<bool>
struct _Destroy_n_aux
{
template<typename _ForwardIterator, typename _Size>
static _ForwardIterator
__destroy_n(_ForwardIterator __first, _Size __count)
{
for (; __count > 0; (void)++__first, --__count)
std::_Destroy(std::__addressof(*__first));
return __first;
}
};
template<>
struct _Destroy_n_aux<true>
{
template<typename _ForwardIterator, typename _Size>
static _ForwardIterator
__destroy_n(_ForwardIterator __first, _Size __count)
{
std::advance(__first, __count);
return __first;
}
};
template<typename _ForwardIterator, typename _Size>
inline _ForwardIterator
_Destroy_n(_ForwardIterator __first, _Size __count)
{
typedef typename iterator_traits<_ForwardIterator>::value_type
_Value_type;
static_assert(is_destructible<_Value_type>::value,
"value type is destructible");
return std::_Destroy_n_aux<__has_trivial_destructor(_Value_type)>::
__destroy_n(__first, __count);
}
template <typename _ForwardIterator>
inline void
destroy(_ForwardIterator __first, _ForwardIterator __last)
{
std::_Destroy(__first, __last);
}
template <typename _ForwardIterator, typename _Size>
inline _ForwardIterator
destroy_n(_ForwardIterator __first, _Size __count)
{
return std::_Destroy_n(__first, __count);
}
}
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/aligned_buffer.h" 1 3
# 32 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/aligned_buffer.h" 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ext/aligned_buffer.h" 3
namespace __gnu_cxx
{
template<typename _Tp>
struct __aligned_membuf
{
struct _Tp2 { _Tp _M_t; };
alignas(__alignof__(_Tp2::_M_t)) unsigned char _M_storage[sizeof(_Tp)];
__aligned_membuf() = default;
__aligned_membuf(std::nullptr_t) { }
void*
_M_addr() noexcept
{ return static_cast<void*>(&_M_storage); }
const void*
_M_addr() const noexcept
{ return static_cast<const void*>(&_M_storage); }
_Tp*
_M_ptr() noexcept
{ return static_cast<_Tp*>(_M_addr()); }
const _Tp*
_M_ptr() const noexcept
{ return static_cast<const _Tp*>(_M_addr()); }
};
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
template<typename _Tp>
struct __aligned_buffer
: std::aligned_storage<sizeof(_Tp), __alignof__(_Tp)>
{
typename
std::aligned_storage<sizeof(_Tp), __alignof__(_Tp)>::type _M_storage;
__aligned_buffer() = default;
__aligned_buffer(std::nullptr_t) { }
void*
_M_addr() noexcept
{
return static_cast<void*>(&_M_storage);
}
const void*
_M_addr() const noexcept
{
return static_cast<const void*>(&_M_storage);
}
_Tp*
_M_ptr() noexcept
{ return static_cast<_Tp*>(_M_addr()); }
const _Tp*
_M_ptr() const noexcept
{ return static_cast<const _Tp*>(_M_addr()); }
};
#pragma GCC diagnostic pop
}
# 56 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template<typename... _Types> class tuple;
template<typename... _Types> class variant;
template <typename> struct hash;
template<typename _Variant>
struct variant_size;
template<typename _Variant>
struct variant_size<const _Variant> : variant_size<_Variant> {};
template<typename _Variant>
struct variant_size<volatile _Variant> : variant_size<_Variant> {};
template<typename _Variant>
struct variant_size<const volatile _Variant> : variant_size<_Variant> {};
template<typename... _Types>
struct variant_size<variant<_Types...>>
: std::integral_constant<size_t, sizeof...(_Types)> {};
template<typename _Variant>
inline constexpr size_t variant_size_v = variant_size<_Variant>::value;
template<typename... _Types>
inline constexpr size_t
variant_size_v<variant<_Types...>> = sizeof...(_Types);
template<typename... _Types>
inline constexpr size_t
variant_size_v<const variant<_Types...>> = sizeof...(_Types);
template<size_t _Np, typename _Variant>
struct variant_alternative;
template<size_t _Np, typename... _Types>
struct variant_alternative<_Np, variant<_Types...>>
{
static_assert(_Np < sizeof...(_Types));
using type = typename _Nth_type<_Np, _Types...>::type;
};
template<size_t _Np, typename _Variant>
using variant_alternative_t =
typename variant_alternative<_Np, _Variant>::type;
template<size_t _Np, typename _Variant>
struct variant_alternative<_Np, const _Variant>
{ using type = const variant_alternative_t<_Np, _Variant>; };
template<size_t _Np, typename _Variant>
struct variant_alternative<_Np, volatile _Variant>
{ using type = volatile variant_alternative_t<_Np, _Variant>; };
template<size_t _Np, typename _Variant>
struct variant_alternative<_Np, const volatile _Variant>
{ using type = const volatile variant_alternative_t<_Np, _Variant>; };
inline constexpr size_t variant_npos = -1;
template<size_t _Np, typename... _Types>
constexpr variant_alternative_t<_Np, variant<_Types...>>&
get(variant<_Types...>&);
template<size_t _Np, typename... _Types>
constexpr variant_alternative_t<_Np, variant<_Types...>>&&
get(variant<_Types...>&&);
template<size_t _Np, typename... _Types>
constexpr variant_alternative_t<_Np, variant<_Types...>> const&
get(const variant<_Types...>&);
template<size_t _Np, typename... _Types>
constexpr variant_alternative_t<_Np, variant<_Types...>> const&&
get(const variant<_Types...>&&);
template<typename _Result_type, typename _Visitor, typename... _Variants>
constexpr decltype(auto)
__do_visit(_Visitor&& __visitor, _Variants&&... __variants);
template <typename... _Types, typename _Tp>
decltype(auto)
__variant_cast(_Tp&& __rhs)
{
if constexpr (is_lvalue_reference_v<_Tp>)
{
if constexpr (is_const_v<remove_reference_t<_Tp>>)
return static_cast<const variant<_Types...>&>(__rhs);
else
return static_cast<variant<_Types...>&>(__rhs);
}
else
return static_cast<variant<_Types...>&&>(__rhs);
}
namespace __detail
{
namespace __variant
{
struct __variant_cookie {};
struct __variant_idx_cookie { using type = __variant_idx_cookie; };
template<typename _Tp> struct __deduce_visit_result { using type = _Tp; };
template<typename _Visitor, typename... _Variants>
constexpr void
__raw_visit(_Visitor&& __visitor, _Variants&&... __variants)
{
std::__do_visit<__variant_cookie>(std::forward<_Visitor>(__visitor),
std::forward<_Variants>(__variants)...);
}
template<typename _Visitor, typename... _Variants>
constexpr void
__raw_idx_visit(_Visitor&& __visitor, _Variants&&... __variants)
{
std::__do_visit<__variant_idx_cookie>(std::forward<_Visitor>(__visitor),
std::forward<_Variants>(__variants)...);
}
template<typename... _Types>
constexpr std::variant<_Types...>&
__as(std::variant<_Types...>& __v) noexcept
{ return __v; }
template<typename... _Types>
constexpr const std::variant<_Types...>&
__as(const std::variant<_Types...>& __v) noexcept
{ return __v; }
template<typename... _Types>
constexpr std::variant<_Types...>&&
__as(std::variant<_Types...>&& __v) noexcept
{ return std::move(__v); }
template<typename... _Types>
constexpr const std::variant<_Types...>&&
__as(const std::variant<_Types...>&& __v) noexcept
{ return std::move(__v); }
template<typename _Type, bool = std::is_trivially_destructible_v<_Type>>
struct _Uninitialized;
template<typename _Type>
struct _Uninitialized<_Type, true>
{
template<typename... _Args>
constexpr
_Uninitialized(in_place_index_t<0>, _Args&&... __args)
: _M_storage(std::forward<_Args>(__args)...)
{ }
constexpr const _Type& _M_get() const & noexcept
{ return _M_storage; }
constexpr _Type& _M_get() & noexcept
{ return _M_storage; }
constexpr const _Type&& _M_get() const && noexcept
{ return std::move(_M_storage); }
constexpr _Type&& _M_get() && noexcept
{ return std::move(_M_storage); }
_Type _M_storage;
};
template<typename _Type>
struct _Uninitialized<_Type, false>
{
# 279 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
template<typename... _Args>
constexpr
_Uninitialized(in_place_index_t<0>, _Args&&... __args)
{
::new ((void*)std::addressof(_M_storage))
_Type(std::forward<_Args>(__args)...);
}
const _Type& _M_get() const & noexcept
{ return *_M_storage._M_ptr(); }
_Type& _M_get() & noexcept
{ return *_M_storage._M_ptr(); }
const _Type&& _M_get() const && noexcept
{ return std::move(*_M_storage._M_ptr()); }
_Type&& _M_get() && noexcept
{ return std::move(*_M_storage._M_ptr()); }
__gnu_cxx::__aligned_membuf<_Type> _M_storage;
};
template<size_t _Np, typename _Union>
constexpr decltype(auto)
__get_n(_Union&& __u) noexcept
{
if constexpr (_Np == 0)
return std::forward<_Union>(__u)._M_first._M_get();
else if constexpr (_Np == 1)
return std::forward<_Union>(__u)._M_rest._M_first._M_get();
else if constexpr (_Np == 2)
return std::forward<_Union>(__u)._M_rest._M_rest._M_first._M_get();
else
return __variant::__get_n<_Np - 3>(
std::forward<_Union>(__u)._M_rest._M_rest._M_rest);
}
template<size_t _Np, typename _Variant>
constexpr decltype(auto)
__get(_Variant&& __v) noexcept
{ return __variant::__get_n<_Np>(std::forward<_Variant>(__v)._M_u); }
template<size_t _Np, typename _Union>
constexpr decltype(auto)
__construct_n(_Union& __u) noexcept
{
if constexpr (_Np == 0)
return &__u._M_first;
else if constexpr (_Np == 1)
{
std::_Construct(&__u._M_rest);
return &__u._M_rest._M_first;
}
else if constexpr (_Np == 2)
{
std::_Construct(&__u._M_rest);
std::_Construct(&__u._M_rest._M_rest);
return &__u._M_rest._M_rest._M_first;
}
else
{
std::_Construct(&__u._M_rest);
std::_Construct(&__u._M_rest._M_rest);
std::_Construct(&__u._M_rest._M_rest._M_rest);
return __variant::__construct_n<_Np - 3>(__u._M_rest._M_rest._M_rest);
}
}
template<typename... _Types>
struct _Traits
{
static constexpr bool _S_default_ctor =
is_default_constructible_v<typename _Nth_type<0, _Types...>::type>;
static constexpr bool _S_copy_ctor =
(is_copy_constructible_v<_Types> && ...);
static constexpr bool _S_move_ctor =
(is_move_constructible_v<_Types> && ...);
static constexpr bool _S_copy_assign =
_S_copy_ctor
&& (is_copy_assignable_v<_Types> && ...);
static constexpr bool _S_move_assign =
_S_move_ctor
&& (is_move_assignable_v<_Types> && ...);
static constexpr bool _S_trivial_dtor =
(is_trivially_destructible_v<_Types> && ...);
static constexpr bool _S_trivial_copy_ctor =
(is_trivially_copy_constructible_v<_Types> && ...);
static constexpr bool _S_trivial_move_ctor =
(is_trivially_move_constructible_v<_Types> && ...);
static constexpr bool _S_trivial_copy_assign =
_S_trivial_dtor && _S_trivial_copy_ctor
&& (is_trivially_copy_assignable_v<_Types> && ...);
static constexpr bool _S_trivial_move_assign =
_S_trivial_dtor && _S_trivial_move_ctor
&& (is_trivially_move_assignable_v<_Types> && ...);
static constexpr bool _S_nothrow_default_ctor =
is_nothrow_default_constructible_v<
typename _Nth_type<0, _Types...>::type>;
static constexpr bool _S_nothrow_copy_ctor = false;
static constexpr bool _S_nothrow_move_ctor =
(is_nothrow_move_constructible_v<_Types> && ...);
static constexpr bool _S_nothrow_copy_assign = false;
static constexpr bool _S_nothrow_move_assign =
_S_nothrow_move_ctor
&& (is_nothrow_move_assignable_v<_Types> && ...);
};
template<bool __trivially_destructible, typename... _Types>
union _Variadic_union
{
_Variadic_union() = default;
template<size_t _Np, typename... _Args>
_Variadic_union(in_place_index_t<_Np>, _Args&&...) = delete;
};
template<bool __trivially_destructible, typename _First, typename... _Rest>
union _Variadic_union<__trivially_destructible, _First, _Rest...>
{
constexpr _Variadic_union() : _M_rest() { }
template<typename... _Args>
constexpr
_Variadic_union(in_place_index_t<0>, _Args&&... __args)
: _M_first(in_place_index<0>, std::forward<_Args>(__args)...)
{ }
template<size_t _Np, typename... _Args>
constexpr
_Variadic_union(in_place_index_t<_Np>, _Args&&... __args)
: _M_rest(in_place_index<_Np-1>, std::forward<_Args>(__args)...)
{ }
# 434 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
_Uninitialized<_First> _M_first;
_Variadic_union<__trivially_destructible, _Rest...> _M_rest;
};
template<typename _Tp>
struct _Never_valueless_alt
: __and_<bool_constant<sizeof(_Tp) <= 256>, is_trivially_copyable<_Tp>>
{ };
# 458 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
template <typename... _Types>
constexpr bool __never_valueless()
{
return _Traits<_Types...>::_S_move_assign
&& (_Never_valueless_alt<_Types>::value && ...);
}
template<bool __trivially_destructible, typename... _Types>
struct _Variant_storage;
template <typename... _Types>
using __select_index =
typename __select_int::_Select_int_base<sizeof...(_Types),
unsigned char,
unsigned short>::type::value_type;
template<typename... _Types>
struct _Variant_storage<false, _Types...>
{
constexpr
_Variant_storage()
: _M_index(static_cast<__index_type>(variant_npos))
{ }
template<size_t _Np, typename... _Args>
constexpr
_Variant_storage(in_place_index_t<_Np>, _Args&&... __args)
: _M_u(in_place_index<_Np>, std::forward<_Args>(__args)...),
_M_index{_Np}
{ }
constexpr void
_M_reset()
{
if (!_M_valid()) [[unlikely]]
return;
std::__do_visit<void>([](auto&& __this_mem) mutable
{
std::_Destroy(std::__addressof(__this_mem));
}, __variant_cast<_Types...>(*this));
_M_index = static_cast<__index_type>(variant_npos);
}
~_Variant_storage()
{ _M_reset(); }
constexpr bool
_M_valid() const noexcept
{
if constexpr (__variant::__never_valueless<_Types...>())
return true;
return this->_M_index != __index_type(variant_npos);
}
_Variadic_union<false, _Types...> _M_u;
using __index_type = __select_index<_Types...>;
__index_type _M_index;
};
template<typename... _Types>
struct _Variant_storage<true, _Types...>
{
constexpr
_Variant_storage()
: _M_index(static_cast<__index_type>(variant_npos))
{ }
template<size_t _Np, typename... _Args>
constexpr
_Variant_storage(in_place_index_t<_Np>, _Args&&... __args)
: _M_u(in_place_index<_Np>, std::forward<_Args>(__args)...),
_M_index{_Np}
{ }
constexpr void
_M_reset() noexcept
{ _M_index = static_cast<__index_type>(variant_npos); }
constexpr bool
_M_valid() const noexcept
{
if constexpr (__variant::__never_valueless<_Types...>())
return true;
return this->_M_index != static_cast<__index_type>(variant_npos);
}
_Variadic_union<true, _Types...> _M_u;
using __index_type = __select_index<_Types...>;
__index_type _M_index;
};
template<size_t _Np, bool _Triv, typename... _Types, typename... _Args>
inline void
__emplace(_Variant_storage<_Triv, _Types...>& __v, _Args&&... __args)
{
__v._M_reset();
auto* __addr = __variant::__construct_n<_Np>(__v._M_u);
std::_Construct(__addr, in_place_index<0>,
std::forward<_Args>(__args)...);
__v._M_index = _Np;
}
template<typename... _Types>
using _Variant_storage_alias =
_Variant_storage<_Traits<_Types...>::_S_trivial_dtor, _Types...>;
template<bool, typename... _Types>
struct _Copy_ctor_base : _Variant_storage_alias<_Types...>
{
using _Base = _Variant_storage_alias<_Types...>;
using _Base::_Base;
_Copy_ctor_base(const _Copy_ctor_base& __rhs)
noexcept(_Traits<_Types...>::_S_nothrow_copy_ctor)
{
__variant::__raw_idx_visit(
[this](auto&& __rhs_mem, auto __rhs_index) mutable
{
constexpr size_t __j = __rhs_index;
if constexpr (__j != variant_npos)
std::_Construct(std::__addressof(this->_M_u),
in_place_index<__j>, __rhs_mem);
}, __variant_cast<_Types...>(__rhs));
this->_M_index = __rhs._M_index;
}
_Copy_ctor_base(_Copy_ctor_base&&) = default;
_Copy_ctor_base& operator=(const _Copy_ctor_base&) = default;
_Copy_ctor_base& operator=(_Copy_ctor_base&&) = default;
};
template<typename... _Types>
struct _Copy_ctor_base<true, _Types...> : _Variant_storage_alias<_Types...>
{
using _Base = _Variant_storage_alias<_Types...>;
using _Base::_Base;
};
template<typename... _Types>
using _Copy_ctor_alias =
_Copy_ctor_base<_Traits<_Types...>::_S_trivial_copy_ctor, _Types...>;
template<bool, typename... _Types>
struct _Move_ctor_base : _Copy_ctor_alias<_Types...>
{
using _Base = _Copy_ctor_alias<_Types...>;
using _Base::_Base;
_Move_ctor_base(_Move_ctor_base&& __rhs)
noexcept(_Traits<_Types...>::_S_nothrow_move_ctor)
{
__variant::__raw_idx_visit(
[this](auto&& __rhs_mem, auto __rhs_index) mutable
{
constexpr size_t __j = __rhs_index;
if constexpr (__j != variant_npos)
std::_Construct(std::__addressof(this->_M_u),
in_place_index<__j>,
std::forward<decltype(__rhs_mem)>(__rhs_mem));
}, __variant_cast<_Types...>(std::move(__rhs)));
this->_M_index = __rhs._M_index;
}
_Move_ctor_base(const _Move_ctor_base&) = default;
_Move_ctor_base& operator=(const _Move_ctor_base&) = default;
_Move_ctor_base& operator=(_Move_ctor_base&&) = default;
};
template<typename... _Types>
struct _Move_ctor_base<true, _Types...> : _Copy_ctor_alias<_Types...>
{
using _Base = _Copy_ctor_alias<_Types...>;
using _Base::_Base;
};
template<typename... _Types>
using _Move_ctor_alias =
_Move_ctor_base<_Traits<_Types...>::_S_trivial_move_ctor, _Types...>;
template<bool, typename... _Types>
struct _Copy_assign_base : _Move_ctor_alias<_Types...>
{
using _Base = _Move_ctor_alias<_Types...>;
using _Base::_Base;
_Copy_assign_base&
operator=(const _Copy_assign_base& __rhs)
noexcept(_Traits<_Types...>::_S_nothrow_copy_assign)
{
__variant::__raw_idx_visit(
[this](auto&& __rhs_mem, auto __rhs_index) mutable
{
constexpr size_t __j = __rhs_index;
if constexpr (__j == variant_npos)
this->_M_reset();
else if (this->_M_index == __j)
__variant::__get<__j>(*this) = __rhs_mem;
else
{
using _Tj = typename _Nth_type<__j, _Types...>::type;
if constexpr (is_nothrow_copy_constructible_v<_Tj>
|| !is_nothrow_move_constructible_v<_Tj>)
__variant::__emplace<__j>(*this, __rhs_mem);
else
{
using _Variant = variant<_Types...>;
_Variant& __self = __variant_cast<_Types...>(*this);
__self = _Variant(in_place_index<__j>, __rhs_mem);
}
}
}, __variant_cast<_Types...>(__rhs));
return *this;
}
_Copy_assign_base(const _Copy_assign_base&) = default;
_Copy_assign_base(_Copy_assign_base&&) = default;
_Copy_assign_base& operator=(_Copy_assign_base&&) = default;
};
template<typename... _Types>
struct _Copy_assign_base<true, _Types...> : _Move_ctor_alias<_Types...>
{
using _Base = _Move_ctor_alias<_Types...>;
using _Base::_Base;
};
template<typename... _Types>
using _Copy_assign_alias =
_Copy_assign_base<_Traits<_Types...>::_S_trivial_copy_assign, _Types...>;
template<bool, typename... _Types>
struct _Move_assign_base : _Copy_assign_alias<_Types...>
{
using _Base = _Copy_assign_alias<_Types...>;
using _Base::_Base;
_Move_assign_base&
operator=(_Move_assign_base&& __rhs)
noexcept(_Traits<_Types...>::_S_nothrow_move_assign)
{
__variant::__raw_idx_visit(
[this](auto&& __rhs_mem, auto __rhs_index) mutable
{
constexpr size_t __j = __rhs_index;
if constexpr (__j != variant_npos)
{
if (this->_M_index == __j)
__variant::__get<__j>(*this) = std::move(__rhs_mem);
else
{
using _Tj = typename _Nth_type<__j, _Types...>::type;
if constexpr (is_nothrow_move_constructible_v<_Tj>)
__variant::__emplace<__j>(*this, std::move(__rhs_mem));
else
{
using _Variant = variant<_Types...>;
_Variant& __self = __variant_cast<_Types...>(*this);
__self.template emplace<__j>(std::move(__rhs_mem));
}
}
}
else
this->_M_reset();
}, __variant_cast<_Types...>(__rhs));
return *this;
}
_Move_assign_base(const _Move_assign_base&) = default;
_Move_assign_base(_Move_assign_base&&) = default;
_Move_assign_base& operator=(const _Move_assign_base&) = default;
};
template<typename... _Types>
struct _Move_assign_base<true, _Types...> : _Copy_assign_alias<_Types...>
{
using _Base = _Copy_assign_alias<_Types...>;
using _Base::_Base;
};
template<typename... _Types>
using _Move_assign_alias =
_Move_assign_base<_Traits<_Types...>::_S_trivial_move_assign, _Types...>;
template<typename... _Types>
struct _Variant_base : _Move_assign_alias<_Types...>
{
using _Base = _Move_assign_alias<_Types...>;
constexpr
_Variant_base() noexcept(_Traits<_Types...>::_S_nothrow_default_ctor)
: _Variant_base(in_place_index<0>) { }
template<size_t _Np, typename... _Args>
constexpr explicit
_Variant_base(in_place_index_t<_Np> __i, _Args&&... __args)
: _Base(__i, std::forward<_Args>(__args)...)
{ }
_Variant_base(const _Variant_base&) = default;
_Variant_base(_Variant_base&&) = default;
_Variant_base& operator=(const _Variant_base&) = default;
_Variant_base& operator=(_Variant_base&&) = default;
};
template<typename _Tp, typename... _Types>
inline constexpr bool __exactly_once
= std::__find_uniq_type_in_pack<_Tp, _Types...>() < sizeof...(_Types);
template<typename _Ti> struct _Arr { _Ti _M_x[1]; };
template<size_t _Ind, typename _Tp, typename _Ti, typename = void>
struct _Build_FUN
{
void _S_fun() = delete;
};
template<size_t _Ind, typename _Tp, typename _Ti>
struct _Build_FUN<_Ind, _Tp, _Ti,
void_t<decltype(_Arr<_Ti>{{std::declval<_Tp>()}})>>
{
static integral_constant<size_t, _Ind> _S_fun(_Ti);
};
template<typename _Tp, typename _Variant,
typename = make_index_sequence<variant_size_v<_Variant>>>
struct _Build_FUNs;
template<typename _Tp, typename... _Ti, size_t... _Ind>
struct _Build_FUNs<_Tp, variant<_Ti...>, index_sequence<_Ind...>>
: _Build_FUN<_Ind, _Tp, _Ti>...
{
using _Build_FUN<_Ind, _Tp, _Ti>::_S_fun...;
};
template<typename _Tp, typename _Variant>
using _FUN_type
= decltype(_Build_FUNs<_Tp, _Variant>::_S_fun(std::declval<_Tp>()));
template<typename _Tp, typename _Variant, typename = void>
inline constexpr size_t
__accepted_index = variant_npos;
template<typename _Tp, typename _Variant>
inline constexpr size_t
__accepted_index<_Tp, _Variant, void_t<_FUN_type<_Tp, _Variant>>>
= _FUN_type<_Tp, _Variant>::value;
template<typename _Maybe_variant_cookie, typename _Variant,
typename = __remove_cvref_t<_Variant>>
inline constexpr bool
__extra_visit_slot_needed = false;
template<typename _Var, typename... _Types>
inline constexpr bool
__extra_visit_slot_needed<__variant_cookie, _Var, variant<_Types...>>
= !__variant::__never_valueless<_Types...>();
template<typename _Var, typename... _Types>
inline constexpr bool
__extra_visit_slot_needed<__variant_idx_cookie, _Var, variant<_Types...>>
= !__variant::__never_valueless<_Types...>();
template<typename _Tp, size_t... _Dimensions>
struct _Multi_array;
template<typename _Tp>
struct _Multi_array<_Tp>
{
template<typename>
struct __untag_result
: false_type
{ using element_type = _Tp; };
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wignored-qualifiers"
template <typename... _Args>
struct __untag_result<const void(*)(_Args...)>
: false_type
{ using element_type = void(*)(_Args...); };
#pragma GCC diagnostic pop
template <typename... _Args>
struct __untag_result<__variant_cookie(*)(_Args...)>
: false_type
{ using element_type = void(*)(_Args...); };
template <typename... _Args>
struct __untag_result<__variant_idx_cookie(*)(_Args...)>
: false_type
{ using element_type = void(*)(_Args...); };
template <typename _Res, typename... _Args>
struct __untag_result<__deduce_visit_result<_Res>(*)(_Args...)>
: true_type
{ using element_type = _Res(*)(_Args...); };
using __result_is_deduced = __untag_result<_Tp>;
constexpr const typename __untag_result<_Tp>::element_type&
_M_access() const
{ return _M_data; }
typename __untag_result<_Tp>::element_type _M_data;
};
template<typename _Ret,
typename _Visitor,
typename... _Variants,
size_t __first, size_t... __rest>
struct _Multi_array<_Ret(*)(_Visitor, _Variants...), __first, __rest...>
{
static constexpr size_t __index =
sizeof...(_Variants) - sizeof...(__rest) - 1;
using _Variant = typename _Nth_type<__index, _Variants...>::type;
static constexpr int __do_cookie =
__extra_visit_slot_needed<_Ret, _Variant> ? 1 : 0;
using _Tp = _Ret(*)(_Visitor, _Variants...);
template<typename... _Args>
constexpr decltype(auto)
_M_access(size_t __first_index, _Args... __rest_indices) const
{
return _M_arr[__first_index + __do_cookie]
._M_access(__rest_indices...);
}
_Multi_array<_Tp, __rest...> _M_arr[__first + __do_cookie];
};
# 949 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
template<typename _Array_type, typename _Index_seq>
struct __gen_vtable_impl;
# 959 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
template<typename _Result_type, typename _Visitor, size_t... __dimensions,
typename... _Variants, size_t... __indices>
struct __gen_vtable_impl<
_Multi_array<_Result_type (*)(_Visitor, _Variants...), __dimensions...>,
std::index_sequence<__indices...>>
{
using _Next =
remove_reference_t<typename _Nth_type<sizeof...(__indices),
_Variants...>::type>;
using _Array_type =
_Multi_array<_Result_type (*)(_Visitor, _Variants...),
__dimensions...>;
static constexpr _Array_type
_S_apply()
{
_Array_type __vtable{};
_S_apply_all_alts(
__vtable, make_index_sequence<variant_size_v<_Next>>());
return __vtable;
}
template<size_t... __var_indices>
static constexpr void
_S_apply_all_alts(_Array_type& __vtable,
std::index_sequence<__var_indices...>)
{
if constexpr (__extra_visit_slot_needed<_Result_type, _Next>)
(_S_apply_single_alt<true, __var_indices>(
__vtable._M_arr[__var_indices + 1],
&(__vtable._M_arr[0])), ...);
else
(_S_apply_single_alt<false, __var_indices>(
__vtable._M_arr[__var_indices]), ...);
}
template<bool __do_cookie, size_t __index, typename _Tp>
static constexpr void
_S_apply_single_alt(_Tp& __element, _Tp* __cookie_element = nullptr)
{
if constexpr (__do_cookie)
{
__element = __gen_vtable_impl<
_Tp,
std::index_sequence<__indices..., __index>>::_S_apply();
*__cookie_element = __gen_vtable_impl<
_Tp,
std::index_sequence<__indices..., variant_npos>>::_S_apply();
}
else
{
auto __tmp_element = __gen_vtable_impl<
remove_reference_t<decltype(__element)>,
std::index_sequence<__indices..., __index>>::_S_apply();
static_assert(is_same_v<_Tp, decltype(__tmp_element)>,
"std::visit requires the visitor to have the same "
"return type for all alternatives of a variant");
__element = __tmp_element;
}
}
};
template<typename _Result_type, typename _Visitor, typename... _Variants,
size_t... __indices>
struct __gen_vtable_impl<
_Multi_array<_Result_type (*)(_Visitor, _Variants...)>,
std::index_sequence<__indices...>>
{
using _Array_type =
_Multi_array<_Result_type (*)(_Visitor, _Variants...)>;
template<size_t __index, typename _Variant>
static constexpr decltype(auto)
__element_by_index_or_cookie(_Variant&& __var) noexcept
{
if constexpr (__index != variant_npos)
return __variant::__get<__index>(std::forward<_Variant>(__var));
else
return __variant_cookie{};
}
static constexpr decltype(auto)
__visit_invoke(_Visitor&& __visitor, _Variants... __vars)
{
if constexpr (is_same_v<_Result_type, __variant_idx_cookie>)
std::__invoke(std::forward<_Visitor>(__visitor),
__element_by_index_or_cookie<__indices>(
std::forward<_Variants>(__vars))...,
integral_constant<size_t, __indices>()...);
else if constexpr (is_same_v<_Result_type, __variant_cookie>)
std::__invoke(std::forward<_Visitor>(__visitor),
__element_by_index_or_cookie<__indices>(
std::forward<_Variants>(__vars))...);
else if constexpr (_Array_type::__result_is_deduced::value)
return std::__invoke(std::forward<_Visitor>(__visitor),
__element_by_index_or_cookie<__indices>(
std::forward<_Variants>(__vars))...);
else
return std::__invoke_r<_Result_type>(
std::forward<_Visitor>(__visitor),
__variant::__get<__indices>(std::forward<_Variants>(__vars))...);
}
static constexpr auto
_S_apply()
{
if constexpr (_Array_type::__result_is_deduced::value)
{
constexpr bool __visit_ret_type_mismatch =
!is_same_v<typename _Result_type::type,
decltype(__visit_invoke(std::declval<_Visitor>(),
std::declval<_Variants>()...))>;
if constexpr (__visit_ret_type_mismatch)
{
struct __cannot_match {};
return __cannot_match{};
}
else
return _Array_type{&__visit_invoke};
}
else
return _Array_type{&__visit_invoke};
}
};
template<typename _Result_type, typename _Visitor, typename... _Variants>
struct __gen_vtable
{
using _Array_type =
_Multi_array<_Result_type (*)(_Visitor, _Variants...),
variant_size_v<remove_reference_t<_Variants>>...>;
static constexpr _Array_type _S_vtable
= __gen_vtable_impl<_Array_type, std::index_sequence<>>::_S_apply();
};
template<size_t _Np, typename _Tp>
struct _Base_dedup : public _Tp { };
template<typename _Variant, typename __indices>
struct _Variant_hash_base;
template<typename... _Types, size_t... __indices>
struct _Variant_hash_base<variant<_Types...>,
std::index_sequence<__indices...>>
: _Base_dedup<__indices, __poison_hash<remove_const_t<_Types>>>... { };
template<size_t _Np, typename _Variant,
typename _AsV = decltype(__variant::__as(std::declval<_Variant>())),
typename _Tp = variant_alternative_t<_Np, remove_reference_t<_AsV>>>
using __get_t
= __conditional_t<is_lvalue_reference_v<_Variant>, _Tp&, _Tp&&>;
template<typename _Visitor, typename... _Variants>
using __visit_result_t
= invoke_result_t<_Visitor, __get_t<0, _Variants>...>;
template<typename _Tp, typename... _Types>
constexpr inline bool __same_types = (is_same_v<_Tp, _Types> && ...);
template <typename _Visitor, typename _Variant, size_t... _Idxs>
constexpr bool __check_visitor_results(std::index_sequence<_Idxs...>)
{
return __same_types<
invoke_result_t<_Visitor, __get_t<_Idxs, _Variant>>...
>;
}
}
}
template<typename _Tp, typename... _Types>
constexpr bool
holds_alternative(const variant<_Types...>& __v) noexcept
{
static_assert(__detail::__variant::__exactly_once<_Tp, _Types...>,
"T must occur exactly once in alternatives");
return __v.index() == std::__find_uniq_type_in_pack<_Tp, _Types...>();
}
template<typename _Tp, typename... _Types>
constexpr _Tp&
get(variant<_Types...>& __v)
{
static_assert(__detail::__variant::__exactly_once<_Tp, _Types...>,
"T must occur exactly once in alternatives");
constexpr size_t __n = std::__find_uniq_type_in_pack<_Tp, _Types...>();
return std::get<__n>(__v);
}
template<typename _Tp, typename... _Types>
constexpr _Tp&&
get(variant<_Types...>&& __v)
{
static_assert(__detail::__variant::__exactly_once<_Tp, _Types...>,
"T must occur exactly once in alternatives");
constexpr size_t __n = std::__find_uniq_type_in_pack<_Tp, _Types...>();
return std::get<__n>(std::move(__v));
}
template<typename _Tp, typename... _Types>
constexpr const _Tp&
get(const variant<_Types...>& __v)
{
static_assert(__detail::__variant::__exactly_once<_Tp, _Types...>,
"T must occur exactly once in alternatives");
constexpr size_t __n = std::__find_uniq_type_in_pack<_Tp, _Types...>();
return std::get<__n>(__v);
}
template<typename _Tp, typename... _Types>
constexpr const _Tp&&
get(const variant<_Types...>&& __v)
{
static_assert(__detail::__variant::__exactly_once<_Tp, _Types...>,
"T must occur exactly once in alternatives");
constexpr size_t __n = std::__find_uniq_type_in_pack<_Tp, _Types...>();
return std::get<__n>(std::move(__v));
}
template<size_t _Np, typename... _Types>
constexpr add_pointer_t<variant_alternative_t<_Np, variant<_Types...>>>
get_if(variant<_Types...>* __ptr) noexcept
{
using _Alternative_type = variant_alternative_t<_Np, variant<_Types...>>;
static_assert(_Np < sizeof...(_Types),
"The index must be in [0, number of alternatives)");
static_assert(!is_void_v<_Alternative_type>, "_Tp must not be void");
if (__ptr && __ptr->index() == _Np)
return std::addressof(__detail::__variant::__get<_Np>(*__ptr));
return nullptr;
}
template<size_t _Np, typename... _Types>
constexpr
add_pointer_t<const variant_alternative_t<_Np, variant<_Types...>>>
get_if(const variant<_Types...>* __ptr) noexcept
{
using _Alternative_type = variant_alternative_t<_Np, variant<_Types...>>;
static_assert(_Np < sizeof...(_Types),
"The index must be in [0, number of alternatives)");
static_assert(!is_void_v<_Alternative_type>, "_Tp must not be void");
if (__ptr && __ptr->index() == _Np)
return std::addressof(__detail::__variant::__get<_Np>(*__ptr));
return nullptr;
}
template<typename _Tp, typename... _Types>
constexpr add_pointer_t<_Tp>
get_if(variant<_Types...>* __ptr) noexcept
{
static_assert(__detail::__variant::__exactly_once<_Tp, _Types...>,
"T must occur exactly once in alternatives");
static_assert(!is_void_v<_Tp>, "_Tp must not be void");
constexpr size_t __n = std::__find_uniq_type_in_pack<_Tp, _Types...>();
return std::get_if<__n>(__ptr);
}
template<typename _Tp, typename... _Types>
constexpr add_pointer_t<const _Tp>
get_if(const variant<_Types...>* __ptr) noexcept
{
static_assert(__detail::__variant::__exactly_once<_Tp, _Types...>,
"T must occur exactly once in alternatives");
static_assert(!is_void_v<_Tp>, "_Tp must not be void");
constexpr size_t __n = std::__find_uniq_type_in_pack<_Tp, _Types...>();
return std::get_if<__n>(__ptr);
}
struct monostate { };
# 1264 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
template<typename... _Types> constexpr bool operator <(const variant<_Types...>& __lhs, const variant<_Types...>& __rhs) { bool __ret = true; __detail::__variant::__raw_idx_visit( [&__ret, &__lhs] (auto&& __rhs_mem, auto __rhs_index) mutable { if constexpr (__rhs_index != variant_npos) { if (__lhs.index() == __rhs_index) { auto& __this_mem = std::get<__rhs_index>(__lhs); __ret = __this_mem < __rhs_mem; } else __ret = (__lhs.index() + 1) < (__rhs_index + 1); } else __ret = (__lhs.index() + 1) < (__rhs_index + 1); }, __rhs); return __ret; }
template<typename... _Types> constexpr bool operator <=(const variant<_Types...>& __lhs, const variant<_Types...>& __rhs) { bool __ret = true; __detail::__variant::__raw_idx_visit( [&__ret, &__lhs] (auto&& __rhs_mem, auto __rhs_index) mutable { if constexpr (__rhs_index != variant_npos) { if (__lhs.index() == __rhs_index) { auto& __this_mem = std::get<__rhs_index>(__lhs); __ret = __this_mem <= __rhs_mem; } else __ret = (__lhs.index() + 1) <= (__rhs_index + 1); } else __ret = (__lhs.index() + 1) <= (__rhs_index + 1); }, __rhs); return __ret; }
template<typename... _Types> constexpr bool operator ==(const variant<_Types...>& __lhs, const variant<_Types...>& __rhs) { bool __ret = true; __detail::__variant::__raw_idx_visit( [&__ret, &__lhs] (auto&& __rhs_mem, auto __rhs_index) mutable { if constexpr (__rhs_index != variant_npos) { if (__lhs.index() == __rhs_index) { auto& __this_mem = std::get<__rhs_index>(__lhs); __ret = __this_mem == __rhs_mem; } else __ret = (__lhs.index() + 1) == (__rhs_index + 1); } else __ret = (__lhs.index() + 1) == (__rhs_index + 1); }, __rhs); return __ret; }
template<typename... _Types> constexpr bool operator !=(const variant<_Types...>& __lhs, const variant<_Types...>& __rhs) { bool __ret = true; __detail::__variant::__raw_idx_visit( [&__ret, &__lhs] (auto&& __rhs_mem, auto __rhs_index) mutable { if constexpr (__rhs_index != variant_npos) { if (__lhs.index() == __rhs_index) { auto& __this_mem = std::get<__rhs_index>(__lhs); __ret = __this_mem != __rhs_mem; } else __ret = (__lhs.index() + 1) != (__rhs_index + 1); } else __ret = (__lhs.index() + 1) != (__rhs_index + 1); }, __rhs); return __ret; }
template<typename... _Types> constexpr bool operator >=(const variant<_Types...>& __lhs, const variant<_Types...>& __rhs) { bool __ret = true; __detail::__variant::__raw_idx_visit( [&__ret, &__lhs] (auto&& __rhs_mem, auto __rhs_index) mutable { if constexpr (__rhs_index != variant_npos) { if (__lhs.index() == __rhs_index) { auto& __this_mem = std::get<__rhs_index>(__lhs); __ret = __this_mem >= __rhs_mem; } else __ret = (__lhs.index() + 1) >= (__rhs_index + 1); } else __ret = (__lhs.index() + 1) >= (__rhs_index + 1); }, __rhs); return __ret; }
template<typename... _Types> constexpr bool operator >(const variant<_Types...>& __lhs, const variant<_Types...>& __rhs) { bool __ret = true; __detail::__variant::__raw_idx_visit( [&__ret, &__lhs] (auto&& __rhs_mem, auto __rhs_index) mutable { if constexpr (__rhs_index != variant_npos) { if (__lhs.index() == __rhs_index) { auto& __this_mem = std::get<__rhs_index>(__lhs); __ret = __this_mem > __rhs_mem; } else __ret = (__lhs.index() + 1) > (__rhs_index + 1); } else __ret = (__lhs.index() + 1) > (__rhs_index + 1); }, __rhs); return __ret; }
constexpr bool operator==(monostate, monostate) noexcept { return true; }
# 1305 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
constexpr bool operator!=(monostate, monostate) noexcept { return false; }
constexpr bool operator<(monostate, monostate) noexcept { return false; }
constexpr bool operator>(monostate, monostate) noexcept { return false; }
constexpr bool operator<=(monostate, monostate) noexcept { return true; }
constexpr bool operator>=(monostate, monostate) noexcept { return true; }
template<typename _Visitor, typename... _Variants>
constexpr __detail::__variant::__visit_result_t<_Visitor, _Variants...>
visit(_Visitor&&, _Variants&&...);
template<typename... _Types>
inline enable_if_t<(is_move_constructible_v<_Types> && ...)
&& (is_swappable_v<_Types> && ...)>
swap(variant<_Types...>& __lhs, variant<_Types...>& __rhs)
noexcept(noexcept(__lhs.swap(__rhs)))
{ __lhs.swap(__rhs); }
template<typename... _Types>
enable_if_t<!((is_move_constructible_v<_Types> && ...)
&& (is_swappable_v<_Types> && ...))>
swap(variant<_Types...>&, variant<_Types...>&) = delete;
class bad_variant_access : public exception
{
public:
bad_variant_access() noexcept { }
const char* what() const noexcept override
{ return _M_reason; }
private:
bad_variant_access(const char* __reason) noexcept : _M_reason(__reason) { }
const char* _M_reason = "bad variant access";
friend void __throw_bad_variant_access(const char* __what);
};
inline void
__throw_bad_variant_access(const char* __what)
{ (__builtin_abort()); }
inline void
__throw_bad_variant_access(bool __valueless)
{
if (__valueless) [[__unlikely__]]
__throw_bad_variant_access("std::get: variant is valueless");
else
__throw_bad_variant_access("std::get: wrong index for variant");
}
template<typename... _Types>
class variant
: private __detail::__variant::_Variant_base<_Types...>,
private _Enable_copy_move<
__detail::__variant::_Traits<_Types...>::_S_copy_ctor,
__detail::__variant::_Traits<_Types...>::_S_copy_assign,
__detail::__variant::_Traits<_Types...>::_S_move_ctor,
__detail::__variant::_Traits<_Types...>::_S_move_assign,
variant<_Types...>>
{
private:
template <typename... _UTypes, typename _Tp>
friend decltype(auto)
__variant_cast(_Tp&&);
static_assert(sizeof...(_Types) > 0,
"variant must have at least one alternative");
static_assert(!(std::is_reference_v<_Types> || ...),
"variant must have no reference alternative");
static_assert(!(std::is_void_v<_Types> || ...),
"variant must have no void alternative");
using _Base = __detail::__variant::_Variant_base<_Types...>;
template<typename _Tp>
static constexpr bool __not_self
= !is_same_v<__remove_cvref_t<_Tp>, variant>;
template<typename _Tp>
static constexpr bool
__exactly_once = __detail::__variant::__exactly_once<_Tp, _Types...>;
template<typename _Tp>
static constexpr size_t __accepted_index
= __detail::__variant::__accepted_index<_Tp, variant>;
template<size_t _Np, typename = enable_if_t<(_Np < sizeof...(_Types))>>
using __to_type = typename _Nth_type<_Np, _Types...>::type;
template<typename _Tp, typename = enable_if_t<__not_self<_Tp>>>
using __accepted_type = __to_type<__accepted_index<_Tp>>;
template<typename _Tp>
static constexpr size_t __index_of
= std::__find_uniq_type_in_pack<_Tp, _Types...>();
using _Traits = __detail::__variant::_Traits<_Types...>;
template<typename _Tp>
struct __is_in_place_tag : false_type { };
template<typename _Tp>
struct __is_in_place_tag<in_place_type_t<_Tp>> : true_type { };
template<size_t _Np>
struct __is_in_place_tag<in_place_index_t<_Np>> : true_type { };
template<typename _Tp>
static constexpr bool __not_in_place_tag
= !__is_in_place_type_v<__remove_cvref_t<_Tp>>
&& !__is_in_place_index_v<__remove_cvref_t<_Tp>>;
public:
template<typename _Tp0 = __to_type<0>,
typename = enable_if_t<is_default_constructible_v<_Tp0>>>
constexpr
variant() noexcept(is_nothrow_default_constructible_v<__to_type<0>>)
{ }
variant(const variant& __rhs) = default;
variant(variant&&) = default;
variant& operator=(const variant&) = default;
variant& operator=(variant&&) = default;
~variant() = default;
template<typename _Tp,
typename = enable_if_t<sizeof...(_Types) != 0>,
typename = enable_if_t<__not_in_place_tag<_Tp>>,
typename _Tj = __accepted_type<_Tp&&>,
typename = enable_if_t<__exactly_once<_Tj>
&& is_constructible_v<_Tj, _Tp>>>
constexpr
variant(_Tp&& __t)
noexcept(is_nothrow_constructible_v<_Tj, _Tp>)
: variant(in_place_index<__accepted_index<_Tp>>,
std::forward<_Tp>(__t))
{ }
template<typename _Tp, typename... _Args,
typename = enable_if_t<__exactly_once<_Tp>
&& is_constructible_v<_Tp, _Args...>>>
constexpr explicit
variant(in_place_type_t<_Tp>, _Args&&... __args)
: variant(in_place_index<__index_of<_Tp>>,
std::forward<_Args>(__args)...)
{ }
template<typename _Tp, typename _Up, typename... _Args,
typename = enable_if_t<__exactly_once<_Tp>
&& is_constructible_v<_Tp,
initializer_list<_Up>&, _Args...>>>
constexpr explicit
variant(in_place_type_t<_Tp>, initializer_list<_Up> __il,
_Args&&... __args)
: variant(in_place_index<__index_of<_Tp>>, __il,
std::forward<_Args>(__args)...)
{ }
template<size_t _Np, typename... _Args,
typename _Tp = __to_type<_Np>,
typename = enable_if_t<is_constructible_v<_Tp, _Args...>>>
constexpr explicit
variant(in_place_index_t<_Np>, _Args&&... __args)
: _Base(in_place_index<_Np>, std::forward<_Args>(__args)...)
{ }
template<size_t _Np, typename _Up, typename... _Args,
typename _Tp = __to_type<_Np>,
typename = enable_if_t<is_constructible_v<_Tp,
initializer_list<_Up>&,
_Args...>>>
constexpr explicit
variant(in_place_index_t<_Np>, initializer_list<_Up> __il,
_Args&&... __args)
: _Base(in_place_index<_Np>, __il, std::forward<_Args>(__args)...)
{ }
template<typename _Tp>
enable_if_t<__exactly_once<__accepted_type<_Tp&&>>
&& is_constructible_v<__accepted_type<_Tp&&>, _Tp>
&& is_assignable_v<__accepted_type<_Tp&&>&, _Tp>,
variant&>
operator=(_Tp&& __rhs)
noexcept(is_nothrow_assignable_v<__accepted_type<_Tp&&>&, _Tp>
&& is_nothrow_constructible_v<__accepted_type<_Tp&&>, _Tp>)
{
constexpr auto __index = __accepted_index<_Tp>;
if (index() == __index)
std::get<__index>(*this) = std::forward<_Tp>(__rhs);
else
{
using _Tj = __accepted_type<_Tp&&>;
if constexpr (is_nothrow_constructible_v<_Tj, _Tp>
|| !is_nothrow_move_constructible_v<_Tj>)
this->emplace<__index>(std::forward<_Tp>(__rhs));
else
this->emplace<__index>(_Tj(std::forward<_Tp>(__rhs)));
}
return *this;
}
template<typename _Tp, typename... _Args>
enable_if_t<is_constructible_v<_Tp, _Args...> && __exactly_once<_Tp>,
_Tp&>
emplace(_Args&&... __args)
{
constexpr size_t __index = __index_of<_Tp>;
return this->emplace<__index>(std::forward<_Args>(__args)...);
}
template<typename _Tp, typename _Up, typename... _Args>
enable_if_t<is_constructible_v<_Tp, initializer_list<_Up>&, _Args...>
&& __exactly_once<_Tp>,
_Tp&>
emplace(initializer_list<_Up> __il, _Args&&... __args)
{
constexpr size_t __index = __index_of<_Tp>;
return this->emplace<__index>(__il, std::forward<_Args>(__args)...);
}
template<size_t _Np, typename... _Args>
enable_if_t<is_constructible_v<__to_type<_Np>, _Args...>,
__to_type<_Np>&>
emplace(_Args&&... __args)
{
namespace __variant = std::__detail::__variant;
using type = typename _Nth_type<_Np, _Types...>::type;
if constexpr (is_nothrow_constructible_v<type, _Args...>)
{
__variant::__emplace<_Np>(*this, std::forward<_Args>(__args)...);
}
else if constexpr (is_scalar_v<type>)
{
const type __tmp(std::forward<_Args>(__args)...);
__variant::__emplace<_Np>(*this, __tmp);
}
else if constexpr (__variant::_Never_valueless_alt<type>()
&& _Traits::_S_move_assign)
{
variant __tmp(in_place_index<_Np>,
std::forward<_Args>(__args)...);
*this = std::move(__tmp);
}
else
{
__variant::__emplace<_Np>(*this, std::forward<_Args>(__args)...);
}
return std::get<_Np>(*this);
}
template<size_t _Np, typename _Up, typename... _Args>
enable_if_t<is_constructible_v<__to_type<_Np>,
initializer_list<_Up>&, _Args...>,
__to_type<_Np>&>
emplace(initializer_list<_Up> __il, _Args&&... __args)
{
namespace __variant = std::__detail::__variant;
using type = typename _Nth_type<_Np, _Types...>::type;
if constexpr (is_nothrow_constructible_v<type,
initializer_list<_Up>&,
_Args...>)
{
__variant::__emplace<_Np>(*this, __il,
std::forward<_Args>(__args)...);
}
else if constexpr (__variant::_Never_valueless_alt<type>()
&& _Traits::_S_move_assign)
{
variant __tmp(in_place_index<_Np>, __il,
std::forward<_Args>(__args)...);
*this = std::move(__tmp);
}
else
{
__variant::__emplace<_Np>(*this, __il,
std::forward<_Args>(__args)...);
}
return std::get<_Np>(*this);
}
template<size_t _Np, typename... _Args>
enable_if_t<!(_Np < sizeof...(_Types))> emplace(_Args&&...) = delete;
template<typename _Tp, typename... _Args>
enable_if_t<!__exactly_once<_Tp>> emplace(_Args&&...) = delete;
constexpr bool valueless_by_exception() const noexcept
{ return !this->_M_valid(); }
constexpr size_t index() const noexcept
{
using __index_type = typename _Base::__index_type;
if constexpr (__detail::__variant::__never_valueless<_Types...>())
return this->_M_index;
else if constexpr (sizeof...(_Types) <= __index_type(-1) / 2)
return make_signed_t<__index_type>(this->_M_index);
else
return size_t(__index_type(this->_M_index + 1)) - 1;
}
void
swap(variant& __rhs)
noexcept((__is_nothrow_swappable<_Types>::value && ...)
&& is_nothrow_move_constructible_v<variant>)
{
static_assert((is_move_constructible_v<_Types> && ...));
if (__rhs.valueless_by_exception()) [[__unlikely__]]
{
if (!this->valueless_by_exception()) [[__likely__]]
__rhs.swap(*this);
return;
}
namespace __variant = __detail::__variant;
__variant::__raw_idx_visit(
[this, &__rhs](auto&& __rhs_mem, auto __rhs_index) mutable
{
constexpr size_t __j = __rhs_index;
if constexpr (__j != variant_npos)
{
if (this->index() == __j)
{
using std::swap;
swap(std::get<__j>(*this), __rhs_mem);
}
else
{
auto __tmp(std::move(__rhs_mem));
if constexpr (_Traits::_S_trivial_move_assign)
__rhs = std::move(*this);
else
__variant::__raw_idx_visit(
[&__rhs](auto&& __this_mem, auto __this_index) mutable
{
constexpr size_t __k = __this_index;
if constexpr (__k != variant_npos)
__variant::__emplace<__k>(__rhs,
std::move(__this_mem));
}, *this);
__variant::__emplace<__j>(*this, std::move(__tmp));
}
}
}, __rhs);
}
private:
template<size_t _Np, typename _Vp>
friend constexpr decltype(auto)
__detail::__variant::__get(_Vp&& __v) noexcept;
template<typename... _Tp> friend constexpr bool operator <(const variant<_Tp...>& __lhs, const variant<_Tp...>& __rhs);
template<typename... _Tp> friend constexpr bool operator <=(const variant<_Tp...>& __lhs, const variant<_Tp...>& __rhs);
template<typename... _Tp> friend constexpr bool operator ==(const variant<_Tp...>& __lhs, const variant<_Tp...>& __rhs);
template<typename... _Tp> friend constexpr bool operator !=(const variant<_Tp...>& __lhs, const variant<_Tp...>& __rhs);
template<typename... _Tp> friend constexpr bool operator >=(const variant<_Tp...>& __lhs, const variant<_Tp...>& __rhs);
template<typename... _Tp> friend constexpr bool operator >(const variant<_Tp...>& __lhs, const variant<_Tp...>& __rhs);
};
template<size_t _Np, typename... _Types>
constexpr variant_alternative_t<_Np, variant<_Types...>>&
get(variant<_Types...>& __v)
{
static_assert(_Np < sizeof...(_Types),
"The index must be in [0, number of alternatives)");
if (__v.index() != _Np)
__throw_bad_variant_access(__v.valueless_by_exception());
return __detail::__variant::__get<_Np>(__v);
}
template<size_t _Np, typename... _Types>
constexpr variant_alternative_t<_Np, variant<_Types...>>&&
get(variant<_Types...>&& __v)
{
static_assert(_Np < sizeof...(_Types),
"The index must be in [0, number of alternatives)");
if (__v.index() != _Np)
__throw_bad_variant_access(__v.valueless_by_exception());
return __detail::__variant::__get<_Np>(std::move(__v));
}
template<size_t _Np, typename... _Types>
constexpr const variant_alternative_t<_Np, variant<_Types...>>&
get(const variant<_Types...>& __v)
{
static_assert(_Np < sizeof...(_Types),
"The index must be in [0, number of alternatives)");
if (__v.index() != _Np)
__throw_bad_variant_access(__v.valueless_by_exception());
return __detail::__variant::__get<_Np>(__v);
}
template<size_t _Np, typename... _Types>
constexpr const variant_alternative_t<_Np, variant<_Types...>>&&
get(const variant<_Types...>&& __v)
{
static_assert(_Np < sizeof...(_Types),
"The index must be in [0, number of alternatives)");
if (__v.index() != _Np)
__throw_bad_variant_access(__v.valueless_by_exception());
return __detail::__variant::__get<_Np>(std::move(__v));
}
template<typename _Result_type, typename _Visitor, typename... _Variants>
constexpr decltype(auto)
__do_visit(_Visitor&& __visitor, _Variants&&... __variants)
{
if constexpr (sizeof...(_Variants) == 0)
{
if constexpr (is_void_v<_Result_type>)
return (void) std::forward<_Visitor>(__visitor)();
else
return std::forward<_Visitor>(__visitor)();
}
else
{
constexpr size_t __max = 11;
using _V0 = typename _Nth_type<0, _Variants...>::type;
constexpr auto __n = variant_size_v<remove_reference_t<_V0>>;
if constexpr (sizeof...(_Variants) > 1 || __n > __max)
{
constexpr auto& __vtable = __detail::__variant::__gen_vtable<
_Result_type, _Visitor&&, _Variants&&...>::_S_vtable;
auto __func_ptr = __vtable._M_access(__variants.index()...);
return (*__func_ptr)(std::forward<_Visitor>(__visitor),
std::forward<_Variants>(__variants)...);
}
else
{
_V0& __v0
= [](_V0& __v, ...) -> _V0& { return __v; }(__variants...);
using __detail::__variant::_Multi_array;
using __detail::__variant::__gen_vtable_impl;
using _Ma = _Multi_array<_Result_type (*)(_Visitor&&, _V0&&)>;
# 1814 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
switch (__v0.index())
{
case 0: { if constexpr (0 < __n) { return __gen_vtable_impl<_Ma, index_sequence<0>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 1: { if constexpr (1 < __n) { return __gen_vtable_impl<_Ma, index_sequence<1>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 2: { if constexpr (2 < __n) { return __gen_vtable_impl<_Ma, index_sequence<2>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 3: { if constexpr (3 < __n) { return __gen_vtable_impl<_Ma, index_sequence<3>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 4: { if constexpr (4 < __n) { return __gen_vtable_impl<_Ma, index_sequence<4>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 5: { if constexpr (5 < __n) { return __gen_vtable_impl<_Ma, index_sequence<5>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 6: { if constexpr (6 < __n) { return __gen_vtable_impl<_Ma, index_sequence<6>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 7: { if constexpr (7 < __n) { return __gen_vtable_impl<_Ma, index_sequence<7>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 8: { if constexpr (8 < __n) { return __gen_vtable_impl<_Ma, index_sequence<8>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 9: { if constexpr (9 < __n) { return __gen_vtable_impl<_Ma, index_sequence<9>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case 10: { if constexpr (10 < __n) { return __gen_vtable_impl<_Ma, index_sequence<10>>:: __visit_invoke(std::forward<_Visitor>(__visitor), std::forward<_V0>(__v0)); } else __builtin_unreachable(); }
case variant_npos:
using __detail::__variant::__variant_idx_cookie;
using __detail::__variant::__variant_cookie;
if constexpr (is_same_v<_Result_type, __variant_idx_cookie>
|| is_same_v<_Result_type, __variant_cookie>)
{
using _Npos = index_sequence<variant_npos>;
return __gen_vtable_impl<_Ma, _Npos>::
__visit_invoke(std::forward<_Visitor>(__visitor),
std::forward<_V0>(__v0));
}
else
__builtin_unreachable();
default:
__builtin_unreachable();
}
}
}
}
template<typename _Visitor, typename... _Variants>
constexpr __detail::__variant::__visit_result_t<_Visitor, _Variants...>
visit(_Visitor&& __visitor, _Variants&&... __variants)
{
namespace __variant = std::__detail::__variant;
if ((__variant::__as(__variants).valueless_by_exception() || ...))
__throw_bad_variant_access("std::visit: variant is valueless");
using _Result_type
= __detail::__variant::__visit_result_t<_Visitor, _Variants...>;
using _Tag = __detail::__variant::__deduce_visit_result<_Result_type>;
if constexpr (sizeof...(_Variants) == 1)
{
using _Vp = decltype(__variant::__as(std::declval<_Variants>()...));
constexpr bool __visit_rettypes_match = __detail::__variant::
__check_visitor_results<_Visitor, _Vp>(
make_index_sequence<variant_size_v<remove_reference_t<_Vp>>>());
if constexpr (!__visit_rettypes_match)
{
static_assert(__visit_rettypes_match,
"std::visit requires the visitor to have the same "
"return type for all alternatives of a variant");
return;
}
else
return std::__do_visit<_Tag>(
std::forward<_Visitor>(__visitor),
static_cast<_Vp>(__variants)...);
}
else
return std::__do_visit<_Tag>(
std::forward<_Visitor>(__visitor),
__variant::__as(std::forward<_Variants>(__variants))...);
}
# 1905 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/variant" 3
template<bool, typename... _Types>
struct __variant_hash_call_base_impl
{
size_t
operator()(const variant<_Types...>& __t) const
noexcept((is_nothrow_invocable_v<hash<decay_t<_Types>>, _Types> && ...))
{
size_t __ret;
__detail::__variant::__raw_visit(
[&__t, &__ret](auto&& __t_mem) mutable
{
using _Type = __remove_cvref_t<decltype(__t_mem)>;
if constexpr (!is_same_v<_Type,
__detail::__variant::__variant_cookie>)
__ret = std::hash<size_t>{}(__t.index())
+ std::hash<_Type>{}(__t_mem);
else
__ret = std::hash<size_t>{}(__t.index());
}, __t);
return __ret;
}
};
template<typename... _Types>
struct __variant_hash_call_base_impl<false, _Types...> {};
template<typename... _Types>
using __variant_hash_call_base =
__variant_hash_call_base_impl<(__poison_hash<remove_const_t<_Types>>::
__enable_hash_call &&...), _Types...>;
template<typename... _Types>
struct hash<variant<_Types...>>
: private __detail::__variant::_Variant_hash_base<
variant<_Types...>, std::index_sequence_for<_Types...>>,
public __variant_hash_call_base<_Types...>
{
using result_type [[__deprecated__]] = size_t;
using argument_type [[__deprecated__]] = variant<_Types...>;
};
template<>
struct hash<monostate>
{
using result_type [[__deprecated__]] = size_t;
using argument_type [[__deprecated__]] = monostate;
size_t
operator()(const monostate&) const noexcept
{
constexpr size_t __magic_monostate_hash = -7777;
return __magic_monostate_hash;
}
};
template<typename... _Types>
struct __is_fast_hash<hash<variant<_Types...>>>
: bool_constant<(__is_fast_hash<_Types>::value && ...)>
{ };
}
# 12 "/usr/include/qt6/QtCore/qtypeinfo.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 1 3 4
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3 4
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 38 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/exception" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/exception" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/exception" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/exception" 2 3
extern "C++" {
namespace std __attribute__ ((__visibility__ ("default")))
{
# 54 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/exception" 3
class bad_exception : public exception
{
public:
bad_exception() noexcept { }
virtual ~bad_exception() noexcept;
virtual const char*
what() const noexcept;
};
typedef void (*terminate_handler) ();
terminate_handler set_terminate(terminate_handler) noexcept;
terminate_handler get_terminate() noexcept;
void terminate() noexcept __attribute__ ((__noreturn__,__cold__));
typedef void (*__attribute__ ((__deprecated__)) unexpected_handler) ();
__attribute__ ((__deprecated__))
unexpected_handler set_unexpected(unexpected_handler) noexcept;
__attribute__ ((__deprecated__))
unexpected_handler get_unexpected() noexcept;
__attribute__ ((__deprecated__))
void unexpected() __attribute__ ((__noreturn__,__cold__));
# 124 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/exception" 3
__attribute__ ((__deprecated__ ("use '" "std::uncaught_exceptions()" "' instead")))
bool uncaught_exception() noexcept __attribute__ ((__pure__));
int uncaught_exceptions() noexcept __attribute__ ((__pure__));
}
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
# 158 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/exception" 3
void __verbose_terminate_handler();
}
}
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 1 3
# 36 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cxxabi_init_exception.h" 1 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cxxabi_init_exception.h" 3
# 35 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cxxabi_init_exception.h" 3
#pragma GCC visibility push(default)
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 1 3 4
# 39 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cxxabi_init_exception.h" 2 3
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/cxxabi_init_exception.h" 3
namespace std
{
class type_info;
}
namespace __cxxabiv1
{
struct __cxa_refcounted_exception;
extern "C"
{
void*
__cxa_allocate_exception(size_t) noexcept;
void
__cxa_free_exception(void*) noexcept;
__cxa_refcounted_exception*
__cxa_init_primary_exception(void *__object, std::type_info *__tinfo,
void ( *__dest) (void *))
noexcept;
}
}
#pragma GCC visibility pop
# 37 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/typeinfo" 1 3
# 32 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/typeinfo" 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/typeinfo" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 41 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/typeinfo" 2 3
#pragma GCC visibility push(default)
extern "C++" {
namespace __cxxabiv1
{
class __class_type_info;
}
# 83 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/typeinfo" 3
namespace std
{
class type_info
{
public:
virtual ~type_info();
const char* name() const noexcept
{ return __name[0] == '*' ? __name + 1 : __name; }
bool before(const type_info& __arg) const noexcept;
bool operator==(const type_info& __arg) const noexcept;
bool operator!=(const type_info& __arg) const noexcept
{ return !operator==(__arg); }
size_t hash_code() const noexcept
{
return _Hash_bytes(name(), __builtin_strlen(name()),
static_cast<size_t>(0xc70f6907UL));
}
virtual bool __is_pointer_p() const;
virtual bool __is_function_p() const;
virtual bool __do_catch(const type_info *__thr_type, void **__thr_obj,
unsigned __outer) const;
virtual bool __do_upcast(const __cxxabiv1::__class_type_info *__target,
void **__obj_ptr) const;
protected:
const char *__name;
explicit type_info(const char *__n): __name(__n) { }
private:
type_info& operator=(const type_info&) = delete;
type_info(const type_info&) = delete;
# 166 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/typeinfo" 3
};
inline bool
type_info::before(const type_info& __arg) const noexcept
{
if (__name[0] != '*' || __arg.__name[0] != '*')
return __builtin_strcmp (__name, __arg.__name) < 0;
# 186 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/typeinfo" 3
return __name < __arg.__name;
}
inline bool
type_info::operator==(const type_info& __arg) const noexcept
{
if (std::__is_constant_evaluated())
return this == &__arg;
if (__name == __arg.__name)
return true;
return __name[0] != '*' && __builtin_strcmp (__name, __arg.name()) == 0;
}
# 219 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/typeinfo" 3
class bad_cast : public exception
{
public:
bad_cast() noexcept { }
virtual ~bad_cast() noexcept;
virtual const char* what() const noexcept;
};
class bad_typeid : public exception
{
public:
bad_typeid () noexcept { }
virtual ~bad_typeid() noexcept;
virtual const char* what() const noexcept;
};
}
}
#pragma GCC visibility pop
# 38 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 2 3
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 3
extern "C++" {
namespace std __attribute__ ((__visibility__ ("default")))
{
class type_info;
namespace __exception_ptr
{
class exception_ptr;
}
using __exception_ptr::exception_ptr;
# 75 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 3
exception_ptr current_exception() noexcept;
template<typename _Ex>
exception_ptr make_exception_ptr(_Ex) noexcept;
void rethrow_exception(exception_ptr) __attribute__ ((__noreturn__));
namespace __exception_ptr
{
using std::rethrow_exception;
# 97 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 3
class exception_ptr
{
void* _M_exception_object;
explicit exception_ptr(void* __e) noexcept;
void _M_addref() noexcept;
void _M_release() noexcept;
void *_M_get() const noexcept __attribute__ ((__pure__));
friend exception_ptr std::current_exception() noexcept;
friend void std::rethrow_exception(exception_ptr);
template<typename _Ex>
friend exception_ptr std::make_exception_ptr(_Ex) noexcept;
public:
exception_ptr() noexcept;
exception_ptr(const exception_ptr&) noexcept;
exception_ptr(nullptr_t) noexcept
: _M_exception_object(nullptr)
{ }
exception_ptr(exception_ptr&& __o) noexcept
: _M_exception_object(__o._M_exception_object)
{ __o._M_exception_object = nullptr; }
# 135 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 3
exception_ptr&
operator=(const exception_ptr&) noexcept;
exception_ptr&
operator=(exception_ptr&& __o) noexcept
{
exception_ptr(static_cast<exception_ptr&&>(__o)).swap(*this);
return *this;
}
~exception_ptr() noexcept;
void
swap(exception_ptr&) noexcept;
# 162 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 3
explicit operator bool() const noexcept
{ return _M_exception_object; }
friend bool
operator==(const exception_ptr& __x, const exception_ptr& __y)
noexcept
{ return __x._M_exception_object == __y._M_exception_object; }
friend bool
operator!=(const exception_ptr& __x, const exception_ptr& __y)
noexcept
{ return __x._M_exception_object != __y._M_exception_object; }
const class std::type_info*
__cxa_exception_type() const noexcept
__attribute__ ((__pure__));
};
inline
exception_ptr::exception_ptr() noexcept
: _M_exception_object(0)
{ }
inline
exception_ptr::exception_ptr(const exception_ptr& __other)
noexcept
: _M_exception_object(__other._M_exception_object)
{
if (_M_exception_object)
_M_addref();
}
inline
exception_ptr::~exception_ptr() noexcept
{
if (_M_exception_object)
_M_release();
}
inline exception_ptr&
exception_ptr::operator=(const exception_ptr& __other) noexcept
{
exception_ptr(__other).swap(*this);
return *this;
}
inline void
exception_ptr::swap(exception_ptr &__other) noexcept
{
void *__tmp = _M_exception_object;
_M_exception_object = __other._M_exception_object;
__other._M_exception_object = __tmp;
}
inline void
swap(exception_ptr& __lhs, exception_ptr& __rhs)
{ __lhs.swap(__rhs); }
template<typename _Ex>
inline void
__dest_thunk(void* __x)
{ static_cast<_Ex*>(__x)->~_Ex(); }
}
using __exception_ptr::swap;
template<typename _Ex>
exception_ptr
make_exception_ptr(_Ex __ex) noexcept
{
using _Ex2 = typename decay<_Ex>::type;
void* __e = __cxxabiv1::__cxa_allocate_exception(sizeof(_Ex));
(void) __cxxabiv1::__cxa_init_primary_exception(
__e, const_cast<std::type_info*>(&typeid(_Ex)),
__exception_ptr::__dest_thunk<_Ex2>);
if (true)
{
::new (__e) _Ex2(__ex);
return exception_ptr(__e);
}
if (false)
{
__cxxabiv1::__cxa_free_exception(__e);
return current_exception();
}
# 277 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 3
}
# 291 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/exception_ptr.h" 3
}
}
# 167 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/exception" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/nested_exception.h" 1 3
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/nested_exception.h" 3
extern "C++" {
namespace std __attribute__ ((__visibility__ ("default")))
{
# 59 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/nested_exception.h" 3
class nested_exception
{
exception_ptr _M_ptr;
public:
nested_exception() noexcept : _M_ptr(current_exception()) { }
nested_exception(const nested_exception&) noexcept = default;
nested_exception& operator=(const nested_exception&) noexcept = default;
virtual ~nested_exception() noexcept;
[[noreturn]]
void
rethrow_nested() const
{
if (_M_ptr)
rethrow_exception(_M_ptr);
std::terminate();
}
exception_ptr
nested_ptr() const noexcept
{ return _M_ptr; }
};
template<typename _Except>
struct _Nested_exception : public _Except, public nested_exception
{
explicit _Nested_exception(const _Except& __ex)
: _Except(__ex)
{ }
explicit _Nested_exception(_Except&& __ex)
: _Except(static_cast<_Except&&>(__ex))
{ }
};
# 145 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/nested_exception.h" 3
template<typename _Tp>
[[noreturn]]
inline void
throw_with_nested(_Tp&& __t)
{
using _Up = typename decay<_Tp>::type;
using _CopyConstructible
= __and_<is_copy_constructible<_Up>, is_move_constructible<_Up>>;
static_assert(_CopyConstructible::value,
"throw_with_nested argument must be CopyConstructible");
if constexpr (is_class_v<_Up>)
if constexpr (!is_final_v<_Up>)
if constexpr (!is_base_of_v<nested_exception, _Up>)
throw _Nested_exception<_Up>{std::forward<_Tp>(__t)};
throw std::forward<_Tp>(__t);
}
# 203 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/nested_exception.h" 3
template<typename _Ex>
inline void
rethrow_if_nested(const _Ex& __ex)
{
const _Ex* __ptr = __builtin_addressof(__ex);
# 223 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/nested_exception.h" 3
if constexpr (!is_polymorphic_v<_Ex>)
return;
else if constexpr (is_base_of_v<nested_exception, _Ex>
&& !is_convertible_v<_Ex*, nested_exception*>)
return;
else if (auto __ne_ptr = dynamic_cast<const nested_exception*>(__ptr))
__ne_ptr->rethrow_nested();
}
}
}
# 168 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/exception" 2 3
# 43 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 2 3
# 58 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template<typename _Tp>
class optional;
struct nullopt_t
{
enum class _Construct { _Token };
explicit constexpr nullopt_t(_Construct) noexcept { }
};
inline constexpr nullopt_t nullopt { nullopt_t::_Construct::_Token };
template<typename _Fn> struct _Optional_func { _Fn& _M_f; };
class bad_optional_access : public exception
{
public:
bad_optional_access() = default;
virtual ~bad_optional_access() = default;
const char* what() const noexcept override
{ return "bad optional access"; }
};
[[__noreturn__]] inline void
__throw_bad_optional_access()
{ (__builtin_abort()); }
template <typename _Tp>
struct _Optional_payload_base
{
using _Stored_type = remove_const_t<_Tp>;
_Optional_payload_base() = default;
~_Optional_payload_base() = default;
template<typename... _Args>
constexpr
_Optional_payload_base(in_place_t __tag, _Args&&... __args)
: _M_payload(__tag, std::forward<_Args>(__args)...),
_M_engaged(true)
{ }
template<typename _Up, typename... _Args>
constexpr
_Optional_payload_base(std::initializer_list<_Up> __il,
_Args&&... __args)
: _M_payload(__il, std::forward<_Args>(__args)...),
_M_engaged(true)
{ }
constexpr
_Optional_payload_base(bool ,
const _Optional_payload_base& __other)
{
if (__other._M_engaged)
this->_M_construct(__other._M_get());
}
constexpr
_Optional_payload_base(bool ,
_Optional_payload_base&& __other)
{
if (__other._M_engaged)
this->_M_construct(std::move(__other._M_get()));
}
_Optional_payload_base(const _Optional_payload_base&) = default;
_Optional_payload_base(_Optional_payload_base&&) = default;
_Optional_payload_base&
operator=(const _Optional_payload_base&) = default;
_Optional_payload_base&
operator=(_Optional_payload_base&&) = default;
constexpr void
_M_copy_assign(const _Optional_payload_base& __other)
{
if (this->_M_engaged && __other._M_engaged)
this->_M_get() = __other._M_get();
else
{
if (__other._M_engaged)
this->_M_construct(__other._M_get());
else
this->_M_reset();
}
}
constexpr void
_M_move_assign(_Optional_payload_base&& __other)
noexcept(__and_v<is_nothrow_move_constructible<_Tp>,
is_nothrow_move_assignable<_Tp>>)
{
if (this->_M_engaged && __other._M_engaged)
this->_M_get() = std::move(__other._M_get());
else
{
if (__other._M_engaged)
this->_M_construct(std::move(__other._M_get()));
else
this->_M_reset();
}
}
struct _Empty_byte { };
template<typename _Up, bool = is_trivially_destructible_v<_Up>>
union _Storage
{
constexpr _Storage() noexcept : _M_empty() { }
template<typename... _Args>
constexpr
_Storage(in_place_t, _Args&&... __args)
: _M_value(std::forward<_Args>(__args)...)
{ }
template<typename _Vp, typename... _Args>
constexpr
_Storage(std::initializer_list<_Vp> __il, _Args&&... __args)
: _M_value(__il, std::forward<_Args>(__args)...)
{ }
# 228 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
_Empty_byte _M_empty;
_Up _M_value;
};
template<typename _Up>
union _Storage<_Up, false>
{
constexpr _Storage() noexcept : _M_empty() { }
template<typename... _Args>
constexpr
_Storage(in_place_t, _Args&&... __args)
: _M_value(std::forward<_Args>(__args)...)
{ }
template<typename _Vp, typename... _Args>
constexpr
_Storage(std::initializer_list<_Vp> __il, _Args&&... __args)
: _M_value(__il, std::forward<_Args>(__args)...)
{ }
# 259 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
~_Storage() { }
_Empty_byte _M_empty;
_Up _M_value;
};
_Storage<_Stored_type> _M_payload;
bool _M_engaged = false;
template<typename... _Args>
constexpr void
_M_construct(_Args&&... __args)
noexcept(is_nothrow_constructible_v<_Stored_type, _Args...>)
{
std::_Construct(std::__addressof(this->_M_payload._M_value),
std::forward<_Args>(__args)...);
this->_M_engaged = true;
}
constexpr void
_M_destroy() noexcept
{
_M_engaged = false;
_M_payload._M_value.~_Stored_type();
}
# 301 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
constexpr _Tp&
_M_get() noexcept
{ return this->_M_payload._M_value; }
constexpr const _Tp&
_M_get() const noexcept
{ return this->_M_payload._M_value; }
constexpr void
_M_reset() noexcept
{
if (this->_M_engaged)
_M_destroy();
else
this->_M_engaged = false;
}
};
template <typename _Tp,
bool =
is_trivially_destructible_v<_Tp>,
bool =
is_trivially_copy_assignable_v<_Tp>
&& is_trivially_copy_constructible_v<_Tp>,
bool =
is_trivially_move_assignable_v<_Tp>
&& is_trivially_move_constructible_v<_Tp>>
struct _Optional_payload;
template <typename _Tp>
struct _Optional_payload<_Tp, true, true, true>
: _Optional_payload_base<_Tp>
{
using _Optional_payload_base<_Tp>::_Optional_payload_base;
_Optional_payload() = default;
};
template <typename _Tp>
struct _Optional_payload<_Tp, true, false, true>
: _Optional_payload_base<_Tp>
{
using _Optional_payload_base<_Tp>::_Optional_payload_base;
_Optional_payload() = default;
~_Optional_payload() = default;
_Optional_payload(const _Optional_payload&) = default;
_Optional_payload(_Optional_payload&&) = default;
_Optional_payload& operator=(_Optional_payload&&) = default;
constexpr
_Optional_payload&
operator=(const _Optional_payload& __other)
{
this->_M_copy_assign(__other);
return *this;
}
};
template <typename _Tp>
struct _Optional_payload<_Tp, true, true, false>
: _Optional_payload_base<_Tp>
{
using _Optional_payload_base<_Tp>::_Optional_payload_base;
_Optional_payload() = default;
~_Optional_payload() = default;
_Optional_payload(const _Optional_payload&) = default;
_Optional_payload(_Optional_payload&&) = default;
_Optional_payload& operator=(const _Optional_payload&) = default;
constexpr
_Optional_payload&
operator=(_Optional_payload&& __other)
noexcept(__and_v<is_nothrow_move_constructible<_Tp>,
is_nothrow_move_assignable<_Tp>>)
{
this->_M_move_assign(std::move(__other));
return *this;
}
};
template <typename _Tp>
struct _Optional_payload<_Tp, true, false, false>
: _Optional_payload_base<_Tp>
{
using _Optional_payload_base<_Tp>::_Optional_payload_base;
_Optional_payload() = default;
~_Optional_payload() = default;
_Optional_payload(const _Optional_payload&) = default;
_Optional_payload(_Optional_payload&&) = default;
constexpr
_Optional_payload&
operator=(const _Optional_payload& __other)
{
this->_M_copy_assign(__other);
return *this;
}
constexpr
_Optional_payload&
operator=(_Optional_payload&& __other)
noexcept(__and_v<is_nothrow_move_constructible<_Tp>,
is_nothrow_move_assignable<_Tp>>)
{
this->_M_move_assign(std::move(__other));
return *this;
}
};
template <typename _Tp, bool _Copy, bool _Move>
struct _Optional_payload<_Tp, false, _Copy, _Move>
: _Optional_payload<_Tp, true, false, false>
{
using _Optional_payload<_Tp, true, false, false>::_Optional_payload;
_Optional_payload() = default;
_Optional_payload(const _Optional_payload&) = default;
_Optional_payload(_Optional_payload&&) = default;
_Optional_payload& operator=(const _Optional_payload&) = default;
_Optional_payload& operator=(_Optional_payload&&) = default;
~_Optional_payload() { this->_M_reset(); }
};
template<typename _Tp, typename _Dp>
class _Optional_base_impl
{
protected:
using _Stored_type = remove_const_t<_Tp>;
template<typename... _Args>
constexpr void
_M_construct(_Args&&... __args)
noexcept(is_nothrow_constructible_v<_Stored_type, _Args...>)
{
static_cast<_Dp*>(this)->_M_payload._M_construct(
std::forward<_Args>(__args)...);
}
constexpr void
_M_destruct() noexcept
{ static_cast<_Dp*>(this)->_M_payload._M_destroy(); }
constexpr void
_M_reset() noexcept
{ static_cast<_Dp*>(this)->_M_payload._M_reset(); }
constexpr bool _M_is_engaged() const noexcept
{ return static_cast<const _Dp*>(this)->_M_payload._M_engaged; }
constexpr _Tp&
_M_get() noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(this->_M_is_engaged()), false)) std::__glibcxx_assert_fail(); } while (false);
return static_cast<_Dp*>(this)->_M_payload._M_get();
}
constexpr const _Tp&
_M_get() const noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(this->_M_is_engaged()), false)) std::__glibcxx_assert_fail(); } while (false);
return static_cast<const _Dp*>(this)->_M_payload._M_get();
}
};
# 505 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
template<typename _Tp,
bool = is_trivially_copy_constructible_v<_Tp>,
bool = is_trivially_move_constructible_v<_Tp>>
struct _Optional_base
: _Optional_base_impl<_Tp, _Optional_base<_Tp>>
{
constexpr _Optional_base() = default;
template<typename... _Args,
enable_if_t<is_constructible_v<_Tp, _Args...>, bool> = false>
constexpr explicit
_Optional_base(in_place_t, _Args&&... __args)
: _M_payload(in_place, std::forward<_Args>(__args)...)
{ }
template<typename _Up, typename... _Args,
enable_if_t<is_constructible_v<_Tp,
initializer_list<_Up>&,
_Args...>, bool> = false>
constexpr explicit
_Optional_base(in_place_t,
initializer_list<_Up> __il,
_Args&&... __args)
: _M_payload(in_place, __il, std::forward<_Args>(__args)...)
{ }
constexpr
_Optional_base(const _Optional_base& __other)
: _M_payload(__other._M_payload._M_engaged, __other._M_payload)
{ }
constexpr
_Optional_base(_Optional_base&& __other)
noexcept(is_nothrow_move_constructible_v<_Tp>)
: _M_payload(__other._M_payload._M_engaged,
std::move(__other._M_payload))
{ }
_Optional_base& operator=(const _Optional_base&) = default;
_Optional_base& operator=(_Optional_base&&) = default;
_Optional_payload<_Tp> _M_payload;
};
template<typename _Tp>
struct _Optional_base<_Tp, false, true>
: _Optional_base_impl<_Tp, _Optional_base<_Tp>>
{
constexpr _Optional_base() = default;
template<typename... _Args,
enable_if_t<is_constructible_v<_Tp, _Args...>, bool> = false>
constexpr explicit
_Optional_base(in_place_t, _Args&&... __args)
: _M_payload(in_place, std::forward<_Args>(__args)...)
{ }
template<typename _Up, typename... _Args,
enable_if_t<is_constructible_v<_Tp,
initializer_list<_Up>&,
_Args...>, bool> = false>
constexpr explicit
_Optional_base(in_place_t,
initializer_list<_Up> __il,
_Args... __args)
: _M_payload(in_place, __il, std::forward<_Args>(__args)...)
{ }
constexpr _Optional_base(const _Optional_base& __other)
: _M_payload(__other._M_payload._M_engaged, __other._M_payload)
{ }
constexpr _Optional_base(_Optional_base&& __other) = default;
_Optional_base& operator=(const _Optional_base&) = default;
_Optional_base& operator=(_Optional_base&&) = default;
_Optional_payload<_Tp> _M_payload;
};
template<typename _Tp>
struct _Optional_base<_Tp, true, false>
: _Optional_base_impl<_Tp, _Optional_base<_Tp>>
{
constexpr _Optional_base() = default;
template<typename... _Args,
enable_if_t<is_constructible_v<_Tp, _Args...>, bool> = false>
constexpr explicit
_Optional_base(in_place_t, _Args&&... __args)
: _M_payload(in_place, std::forward<_Args>(__args)...)
{ }
template<typename _Up, typename... _Args,
enable_if_t<is_constructible_v<_Tp,
initializer_list<_Up>&,
_Args...>, bool> = false>
constexpr explicit
_Optional_base(in_place_t,
initializer_list<_Up> __il,
_Args&&... __args)
: _M_payload(in_place, __il, std::forward<_Args>(__args)...)
{ }
constexpr _Optional_base(const _Optional_base& __other) = default;
constexpr
_Optional_base(_Optional_base&& __other)
noexcept(is_nothrow_move_constructible_v<_Tp>)
: _M_payload(__other._M_payload._M_engaged,
std::move(__other._M_payload))
{ }
_Optional_base& operator=(const _Optional_base&) = default;
_Optional_base& operator=(_Optional_base&&) = default;
_Optional_payload<_Tp> _M_payload;
};
template<typename _Tp>
struct _Optional_base<_Tp, true, true>
: _Optional_base_impl<_Tp, _Optional_base<_Tp>>
{
constexpr _Optional_base() = default;
template<typename... _Args,
enable_if_t<is_constructible_v<_Tp, _Args...>, bool> = false>
constexpr explicit
_Optional_base(in_place_t, _Args&&... __args)
: _M_payload(in_place, std::forward<_Args>(__args)...)
{ }
template<typename _Up, typename... _Args,
enable_if_t<is_constructible_v<_Tp,
initializer_list<_Up>&,
_Args...>, bool> = false>
constexpr explicit
_Optional_base(in_place_t,
initializer_list<_Up> __il,
_Args&&... __args)
: _M_payload(in_place, __il, std::forward<_Args>(__args)...)
{ }
constexpr _Optional_base(const _Optional_base& __other) = default;
constexpr _Optional_base(_Optional_base&& __other) = default;
_Optional_base& operator=(const _Optional_base&) = default;
_Optional_base& operator=(_Optional_base&&) = default;
_Optional_payload<_Tp> _M_payload;
};
template<typename _Tp>
class optional;
template<typename _Tp>
inline constexpr bool __is_optional_v = false;
template<typename _Tp>
inline constexpr bool __is_optional_v<optional<_Tp>> = true;
template<typename _Tp, typename _Up>
using __converts_from_optional =
__or_<is_constructible<_Tp, const optional<_Up>&>,
is_constructible<_Tp, optional<_Up>&>,
is_constructible<_Tp, const optional<_Up>&&>,
is_constructible<_Tp, optional<_Up>&&>,
is_convertible<const optional<_Up>&, _Tp>,
is_convertible<optional<_Up>&, _Tp>,
is_convertible<const optional<_Up>&&, _Tp>,
is_convertible<optional<_Up>&&, _Tp>>;
template<typename _Tp, typename _Up>
using __assigns_from_optional =
__or_<is_assignable<_Tp&, const optional<_Up>&>,
is_assignable<_Tp&, optional<_Up>&>,
is_assignable<_Tp&, const optional<_Up>&&>,
is_assignable<_Tp&, optional<_Up>&&>>;
template<typename _Tp>
class optional
: private _Optional_base<_Tp>,
private _Enable_copy_move<
is_copy_constructible_v<_Tp>,
__and_v<is_copy_constructible<_Tp>, is_copy_assignable<_Tp>>,
is_move_constructible_v<_Tp>,
__and_v<is_move_constructible<_Tp>, is_move_assignable<_Tp>>,
optional<_Tp>>
{
static_assert(!is_same_v<remove_cv_t<_Tp>, nullopt_t>);
static_assert(!is_same_v<remove_cv_t<_Tp>, in_place_t>);
static_assert(is_object_v<_Tp> && !is_array_v<_Tp>);
private:
using _Base = _Optional_base<_Tp>;
template<typename _Up>
using __not_self = __not_<is_same<optional, __remove_cvref_t<_Up>>>;
template<typename _Up>
using __not_tag = __not_<is_same<in_place_t, __remove_cvref_t<_Up>>>;
template<typename... _Cond>
using _Requires = enable_if_t<__and_v<_Cond...>, bool>;
public:
using value_type = _Tp;
constexpr optional() noexcept { }
constexpr optional(nullopt_t) noexcept { }
template<typename _Up = _Tp,
_Requires<__not_self<_Up>, __not_tag<_Up>,
is_constructible<_Tp, _Up>,
is_convertible<_Up, _Tp>> = true>
constexpr
optional(_Up&& __t)
noexcept(is_nothrow_constructible_v<_Tp, _Up>)
: _Base(std::in_place, std::forward<_Up>(__t)) { }
template<typename _Up = _Tp,
_Requires<__not_self<_Up>, __not_tag<_Up>,
is_constructible<_Tp, _Up>,
__not_<is_convertible<_Up, _Tp>>> = false>
explicit constexpr
optional(_Up&& __t)
noexcept(is_nothrow_constructible_v<_Tp, _Up>)
: _Base(std::in_place, std::forward<_Up>(__t)) { }
template<typename _Up,
_Requires<__not_<is_same<_Tp, _Up>>,
is_constructible<_Tp, const _Up&>,
is_convertible<const _Up&, _Tp>,
__not_<__converts_from_optional<_Tp, _Up>>> = true>
constexpr
optional(const optional<_Up>& __t)
noexcept(is_nothrow_constructible_v<_Tp, const _Up&>)
{
if (__t)
emplace(*__t);
}
template<typename _Up,
_Requires<__not_<is_same<_Tp, _Up>>,
is_constructible<_Tp, const _Up&>,
__not_<is_convertible<const _Up&, _Tp>>,
__not_<__converts_from_optional<_Tp, _Up>>> = false>
explicit constexpr
optional(const optional<_Up>& __t)
noexcept(is_nothrow_constructible_v<_Tp, const _Up&>)
{
if (__t)
emplace(*__t);
}
template<typename _Up,
_Requires<__not_<is_same<_Tp, _Up>>,
is_constructible<_Tp, _Up>,
is_convertible<_Up, _Tp>,
__not_<__converts_from_optional<_Tp, _Up>>> = true>
constexpr
optional(optional<_Up>&& __t)
noexcept(is_nothrow_constructible_v<_Tp, _Up>)
{
if (__t)
emplace(std::move(*__t));
}
template<typename _Up,
_Requires<__not_<is_same<_Tp, _Up>>,
is_constructible<_Tp, _Up>,
__not_<is_convertible<_Up, _Tp>>,
__not_<__converts_from_optional<_Tp, _Up>>> = false>
explicit constexpr
optional(optional<_Up>&& __t)
noexcept(is_nothrow_constructible_v<_Tp, _Up>)
{
if (__t)
emplace(std::move(*__t));
}
template<typename... _Args,
_Requires<is_constructible<_Tp, _Args...>> = false>
explicit constexpr
optional(in_place_t, _Args&&... __args)
noexcept(is_nothrow_constructible_v<_Tp, _Args...>)
: _Base(std::in_place, std::forward<_Args>(__args)...) { }
template<typename _Up, typename... _Args,
_Requires<is_constructible<_Tp,
initializer_list<_Up>&,
_Args...>> = false>
explicit constexpr
optional(in_place_t, initializer_list<_Up> __il, _Args&&... __args)
noexcept(is_nothrow_constructible_v<_Tp, initializer_list<_Up>&,
_Args...>)
: _Base(std::in_place, __il, std::forward<_Args>(__args)...) { }
optional&
operator=(nullopt_t) noexcept
{
this->_M_reset();
return *this;
}
template<typename _Up = _Tp>
enable_if_t<__and_v<__not_self<_Up>,
__not_<__and_<is_scalar<_Tp>,
is_same<_Tp, decay_t<_Up>>>>,
is_constructible<_Tp, _Up>,
is_assignable<_Tp&, _Up>>,
optional&>
operator=(_Up&& __u)
noexcept(__and_v<is_nothrow_constructible<_Tp, _Up>,
is_nothrow_assignable<_Tp&, _Up>>)
{
if (this->_M_is_engaged())
this->_M_get() = std::forward<_Up>(__u);
else
this->_M_construct(std::forward<_Up>(__u));
return *this;
}
template<typename _Up>
enable_if_t<__and_v<__not_<is_same<_Tp, _Up>>,
is_constructible<_Tp, const _Up&>,
is_assignable<_Tp&, const _Up&>,
__not_<__converts_from_optional<_Tp, _Up>>,
__not_<__assigns_from_optional<_Tp, _Up>>>,
optional&>
operator=(const optional<_Up>& __u)
noexcept(__and_v<is_nothrow_constructible<_Tp, const _Up&>,
is_nothrow_assignable<_Tp&, const _Up&>>)
{
if (__u)
{
if (this->_M_is_engaged())
this->_M_get() = *__u;
else
this->_M_construct(*__u);
}
else
{
this->_M_reset();
}
return *this;
}
template<typename _Up>
enable_if_t<__and_v<__not_<is_same<_Tp, _Up>>,
is_constructible<_Tp, _Up>,
is_assignable<_Tp&, _Up>,
__not_<__converts_from_optional<_Tp, _Up>>,
__not_<__assigns_from_optional<_Tp, _Up>>>,
optional&>
operator=(optional<_Up>&& __u)
noexcept(__and_v<is_nothrow_constructible<_Tp, _Up>,
is_nothrow_assignable<_Tp&, _Up>>)
{
if (__u)
{
if (this->_M_is_engaged())
this->_M_get() = std::move(*__u);
else
this->_M_construct(std::move(*__u));
}
else
{
this->_M_reset();
}
return *this;
}
template<typename... _Args>
enable_if_t<is_constructible_v<_Tp, _Args...>, _Tp&>
emplace(_Args&&... __args)
noexcept(is_nothrow_constructible_v<_Tp, _Args...>)
{
this->_M_reset();
this->_M_construct(std::forward<_Args>(__args)...);
return this->_M_get();
}
template<typename _Up, typename... _Args>
enable_if_t<is_constructible_v<_Tp, initializer_list<_Up>&, _Args...>,
_Tp&>
emplace(initializer_list<_Up> __il, _Args&&... __args)
noexcept(is_nothrow_constructible_v<_Tp, initializer_list<_Up>&,
_Args...>)
{
this->_M_reset();
this->_M_construct(__il, std::forward<_Args>(__args)...);
return this->_M_get();
}
void
swap(optional& __other)
noexcept(is_nothrow_move_constructible_v<_Tp>
&& is_nothrow_swappable_v<_Tp>)
{
using std::swap;
if (this->_M_is_engaged() && __other._M_is_engaged())
swap(this->_M_get(), __other._M_get());
else if (this->_M_is_engaged())
{
__other._M_construct(std::move(this->_M_get()));
this->_M_destruct();
}
else if (__other._M_is_engaged())
{
this->_M_construct(std::move(__other._M_get()));
__other._M_destruct();
}
}
constexpr const _Tp*
operator->() const noexcept
{ return std::__addressof(this->_M_get()); }
constexpr _Tp*
operator->() noexcept
{ return std::__addressof(this->_M_get()); }
constexpr const _Tp&
operator*() const& noexcept
{ return this->_M_get(); }
constexpr _Tp&
operator*()& noexcept
{ return this->_M_get(); }
constexpr _Tp&&
operator*()&& noexcept
{ return std::move(this->_M_get()); }
constexpr const _Tp&&
operator*() const&& noexcept
{ return std::move(this->_M_get()); }
constexpr explicit operator bool() const noexcept
{ return this->_M_is_engaged(); }
constexpr bool has_value() const noexcept
{ return this->_M_is_engaged(); }
constexpr const _Tp&
value() const&
{
if (this->_M_is_engaged())
return this->_M_get();
__throw_bad_optional_access();
}
constexpr _Tp&
value()&
{
if (this->_M_is_engaged())
return this->_M_get();
__throw_bad_optional_access();
}
constexpr _Tp&&
value()&&
{
if (this->_M_is_engaged())
return std::move(this->_M_get());
__throw_bad_optional_access();
}
constexpr const _Tp&&
value() const&&
{
if (this->_M_is_engaged())
return std::move(this->_M_get());
__throw_bad_optional_access();
}
template<typename _Up>
constexpr _Tp
value_or(_Up&& __u) const&
{
static_assert(is_copy_constructible_v<_Tp>);
static_assert(is_convertible_v<_Up&&, _Tp>);
if (this->_M_is_engaged())
return this->_M_get();
else
return static_cast<_Tp>(std::forward<_Up>(__u));
}
template<typename _Up>
constexpr _Tp
value_or(_Up&& __u) &&
{
static_assert(is_move_constructible_v<_Tp>);
static_assert(is_convertible_v<_Up&&, _Tp>);
if (this->_M_is_engaged())
return std::move(this->_M_get());
else
return static_cast<_Tp>(std::forward<_Up>(__u));
}
# 1180 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
void reset() noexcept { this->_M_reset(); }
private:
# 1193 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
};
template<typename _Tp>
using __optional_relop_t =
enable_if_t<is_convertible<_Tp, bool>::value, bool>;
template<typename _Tp, typename _Up>
using __optional_eq_t = __optional_relop_t<
decltype(std::declval<const _Tp&>() == std::declval<const _Up&>())
>;
template<typename _Tp, typename _Up>
using __optional_ne_t = __optional_relop_t<
decltype(std::declval<const _Tp&>() != std::declval<const _Up&>())
>;
template<typename _Tp, typename _Up>
using __optional_lt_t = __optional_relop_t<
decltype(std::declval<const _Tp&>() < std::declval<const _Up&>())
>;
template<typename _Tp, typename _Up>
using __optional_gt_t = __optional_relop_t<
decltype(std::declval<const _Tp&>() > std::declval<const _Up&>())
>;
template<typename _Tp, typename _Up>
using __optional_le_t = __optional_relop_t<
decltype(std::declval<const _Tp&>() <= std::declval<const _Up&>())
>;
template<typename _Tp, typename _Up>
using __optional_ge_t = __optional_relop_t<
decltype(std::declval<const _Tp&>() >= std::declval<const _Up&>())
>;
template<typename _Tp, typename _Up>
constexpr auto
operator==(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
-> __optional_eq_t<_Tp, _Up>
{
return static_cast<bool>(__lhs) == static_cast<bool>(__rhs)
&& (!__lhs || *__lhs == *__rhs);
}
template<typename _Tp, typename _Up>
constexpr auto
operator!=(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
-> __optional_ne_t<_Tp, _Up>
{
return static_cast<bool>(__lhs) != static_cast<bool>(__rhs)
|| (static_cast<bool>(__lhs) && *__lhs != *__rhs);
}
template<typename _Tp, typename _Up>
constexpr auto
operator<(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
-> __optional_lt_t<_Tp, _Up>
{
return static_cast<bool>(__rhs) && (!__lhs || *__lhs < *__rhs);
}
template<typename _Tp, typename _Up>
constexpr auto
operator>(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
-> __optional_gt_t<_Tp, _Up>
{
return static_cast<bool>(__lhs) && (!__rhs || *__lhs > *__rhs);
}
template<typename _Tp, typename _Up>
constexpr auto
operator<=(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
-> __optional_le_t<_Tp, _Up>
{
return !__lhs || (static_cast<bool>(__rhs) && *__lhs <= *__rhs);
}
template<typename _Tp, typename _Up>
constexpr auto
operator>=(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
-> __optional_ge_t<_Tp, _Up>
{
return !__rhs || (static_cast<bool>(__lhs) && *__lhs >= *__rhs);
}
# 1290 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
template<typename _Tp>
constexpr bool
operator==(const optional<_Tp>& __lhs, nullopt_t) noexcept
{ return !__lhs; }
template<typename _Tp>
constexpr bool
operator==(nullopt_t, const optional<_Tp>& __rhs) noexcept
{ return !__rhs; }
template<typename _Tp>
constexpr bool
operator!=(const optional<_Tp>& __lhs, nullopt_t) noexcept
{ return static_cast<bool>(__lhs); }
template<typename _Tp>
constexpr bool
operator!=(nullopt_t, const optional<_Tp>& __rhs) noexcept
{ return static_cast<bool>(__rhs); }
template<typename _Tp>
constexpr bool
operator<(const optional<_Tp>& , nullopt_t) noexcept
{ return false; }
template<typename _Tp>
constexpr bool
operator<(nullopt_t, const optional<_Tp>& __rhs) noexcept
{ return static_cast<bool>(__rhs); }
template<typename _Tp>
constexpr bool
operator>(const optional<_Tp>& __lhs, nullopt_t) noexcept
{ return static_cast<bool>(__lhs); }
template<typename _Tp>
constexpr bool
operator>(nullopt_t, const optional<_Tp>& ) noexcept
{ return false; }
template<typename _Tp>
constexpr bool
operator<=(const optional<_Tp>& __lhs, nullopt_t) noexcept
{ return !__lhs; }
template<typename _Tp>
constexpr bool
operator<=(nullopt_t, const optional<_Tp>& ) noexcept
{ return true; }
template<typename _Tp>
constexpr bool
operator>=(const optional<_Tp>& , nullopt_t) noexcept
{ return true; }
template<typename _Tp>
constexpr bool
operator>=(nullopt_t, const optional<_Tp>& __rhs) noexcept
{ return !__rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator==(const optional<_Tp>& __lhs, const _Up& __rhs)
-> __optional_eq_t<_Tp, _Up>
{ return __lhs && *__lhs == __rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator==(const _Up& __lhs, const optional<_Tp>& __rhs)
-> __optional_eq_t<_Up, _Tp>
{ return __rhs && __lhs == *__rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator!=(const optional<_Tp>& __lhs, const _Up& __rhs)
-> __optional_ne_t<_Tp, _Up>
{ return !__lhs || *__lhs != __rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator!=(const _Up& __lhs, const optional<_Tp>& __rhs)
-> __optional_ne_t<_Up, _Tp>
{ return !__rhs || __lhs != *__rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator<(const optional<_Tp>& __lhs, const _Up& __rhs)
-> __optional_lt_t<_Tp, _Up>
{ return !__lhs || *__lhs < __rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator<(const _Up& __lhs, const optional<_Tp>& __rhs)
-> __optional_lt_t<_Up, _Tp>
{ return __rhs && __lhs < *__rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator>(const optional<_Tp>& __lhs, const _Up& __rhs)
-> __optional_gt_t<_Tp, _Up>
{ return __lhs && *__lhs > __rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator>(const _Up& __lhs, const optional<_Tp>& __rhs)
-> __optional_gt_t<_Up, _Tp>
{ return !__rhs || __lhs > *__rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator<=(const optional<_Tp>& __lhs, const _Up& __rhs)
-> __optional_le_t<_Tp, _Up>
{ return !__lhs || *__lhs <= __rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator<=(const _Up& __lhs, const optional<_Tp>& __rhs)
-> __optional_le_t<_Up, _Tp>
{ return __rhs && __lhs <= *__rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator>=(const optional<_Tp>& __lhs, const _Up& __rhs)
-> __optional_ge_t<_Tp, _Up>
{ return __lhs && *__lhs >= __rhs; }
template<typename _Tp, typename _Up>
constexpr auto
operator>=(const _Up& __lhs, const optional<_Tp>& __rhs)
-> __optional_ge_t<_Up, _Tp>
{ return !__rhs || __lhs >= *__rhs; }
# 1443 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/optional" 3
template<typename _Tp>
inline enable_if_t<is_move_constructible_v<_Tp> && is_swappable_v<_Tp>>
swap(optional<_Tp>& __lhs, optional<_Tp>& __rhs)
noexcept(noexcept(__lhs.swap(__rhs)))
{ __lhs.swap(__rhs); }
template<typename _Tp>
enable_if_t<!(is_move_constructible_v<_Tp> && is_swappable_v<_Tp>)>
swap(optional<_Tp>&, optional<_Tp>&) = delete;
template<typename _Tp>
constexpr
enable_if_t<is_constructible_v<decay_t<_Tp>, _Tp>,
optional<decay_t<_Tp>>>
make_optional(_Tp&& __t)
noexcept(is_nothrow_constructible_v<optional<decay_t<_Tp>>, _Tp>)
{ return optional<decay_t<_Tp>>{ std::forward<_Tp>(__t) }; }
template<typename _Tp, typename... _Args>
constexpr
enable_if_t<is_constructible_v<_Tp, _Args...>,
optional<_Tp>>
make_optional(_Args&&... __args)
noexcept(is_nothrow_constructible_v<_Tp, _Args...>)
{ return optional<_Tp>{ in_place, std::forward<_Args>(__args)... }; }
template<typename _Tp, typename _Up, typename... _Args>
constexpr
enable_if_t<is_constructible_v<_Tp, initializer_list<_Up>&, _Args...>,
optional<_Tp>>
make_optional(initializer_list<_Up> __il, _Args&&... __args)
noexcept(is_nothrow_constructible_v<_Tp, initializer_list<_Up>&, _Args...>)
{ return optional<_Tp>{ in_place, __il, std::forward<_Args>(__args)... }; }
template<typename _Tp, typename _Up = remove_const_t<_Tp>,
bool = __poison_hash<_Up>::__enable_hash_call>
struct __optional_hash_call_base
{
size_t
operator()(const optional<_Tp>& __t) const
noexcept(noexcept(hash<_Up>{}(*__t)))
{
constexpr size_t __magic_disengaged_hash = static_cast<size_t>(-3333);
return __t ? hash<_Up>{}(*__t) : __magic_disengaged_hash;
}
};
template<typename _Tp, typename _Up>
struct __optional_hash_call_base<_Tp, _Up, false> {};
template<typename _Tp>
struct hash<optional<_Tp>>
: private __poison_hash<remove_const_t<_Tp>>,
public __optional_hash_call_base<_Tp>
{
using result_type [[__deprecated__]] = size_t;
using argument_type [[__deprecated__]] = optional<_Tp>;
};
template<typename _Tp>
struct __is_fast_hash<hash<optional<_Tp>>> : __is_fast_hash<hash<_Tp>>
{ };
template <typename _Tp> optional(_Tp) -> optional<_Tp>;
}
# 13 "/usr/include/qt6/QtCore/qtypeinfo.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 1 3 4
# 32 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3 4
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/uses_allocator.h" 1 3
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/uses_allocator.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
struct __erased_type { };
template<typename _Alloc, typename _Tp>
using __is_erased_or_convertible
= __or_<is_convertible<_Alloc, _Tp>, is_same<_Tp, __erased_type>>;
struct allocator_arg_t { explicit allocator_arg_t() = default; };
inline constexpr allocator_arg_t allocator_arg =
allocator_arg_t();
template<typename _Tp, typename _Alloc, typename = __void_t<>>
struct __uses_allocator_helper
: false_type { };
template<typename _Tp, typename _Alloc>
struct __uses_allocator_helper<_Tp, _Alloc,
__void_t<typename _Tp::allocator_type>>
: __is_erased_or_convertible<_Alloc, typename _Tp::allocator_type>::type
{ };
template<typename _Tp, typename _Alloc>
struct uses_allocator
: __uses_allocator_helper<_Tp, _Alloc>::type
{ };
struct __uses_alloc_base { };
struct __uses_alloc0 : __uses_alloc_base
{
struct _Sink { void operator=(const void*) { } } _M_a;
};
template<typename _Alloc>
struct __uses_alloc1 : __uses_alloc_base { const _Alloc* _M_a; };
template<typename _Alloc>
struct __uses_alloc2 : __uses_alloc_base { const _Alloc* _M_a; };
template<bool, typename _Tp, typename _Alloc, typename... _Args>
struct __uses_alloc;
template<typename _Tp, typename _Alloc, typename... _Args>
struct __uses_alloc<true, _Tp, _Alloc, _Args...>
: __conditional_t<
is_constructible<_Tp, allocator_arg_t, const _Alloc&, _Args...>::value,
__uses_alloc1<_Alloc>,
__uses_alloc2<_Alloc>>
{
static_assert(__or_<
is_constructible<_Tp, allocator_arg_t, const _Alloc&, _Args...>,
is_constructible<_Tp, _Args..., const _Alloc&>>::value,
"construction with an allocator must be possible"
" if uses_allocator is true");
};
template<typename _Tp, typename _Alloc, typename... _Args>
struct __uses_alloc<false, _Tp, _Alloc, _Args...>
: __uses_alloc0 { };
template<typename _Tp, typename _Alloc, typename... _Args>
using __uses_alloc_t =
__uses_alloc<uses_allocator<_Tp, _Alloc>::value, _Tp, _Alloc, _Args...>;
template<typename _Tp, typename _Alloc, typename... _Args>
inline __uses_alloc_t<_Tp, _Alloc, _Args...>
__use_alloc(const _Alloc& __a)
{
__uses_alloc_t<_Tp, _Alloc, _Args...> __ret;
__ret._M_a = std::__addressof(__a);
return __ret;
}
template<typename _Tp, typename _Alloc, typename... _Args>
void
__use_alloc(const _Alloc&&) = delete;
template <typename _Tp, typename _Alloc>
inline constexpr bool uses_allocator_v =
uses_allocator<_Tp, _Alloc>::value;
template<template<typename...> class _Predicate,
typename _Tp, typename _Alloc, typename... _Args>
struct __is_uses_allocator_predicate
: __conditional_t<uses_allocator<_Tp, _Alloc>::value,
__or_<_Predicate<_Tp, allocator_arg_t, _Alloc, _Args...>,
_Predicate<_Tp, _Args..., _Alloc>>,
_Predicate<_Tp, _Args...>> { };
template<typename _Tp, typename _Alloc, typename... _Args>
struct __is_uses_allocator_constructible
: __is_uses_allocator_predicate<is_constructible, _Tp, _Alloc, _Args...>
{ };
template<typename _Tp, typename _Alloc, typename... _Args>
inline constexpr bool __is_uses_allocator_constructible_v =
__is_uses_allocator_constructible<_Tp, _Alloc, _Args...>::value;
template<typename _Tp, typename _Alloc, typename... _Args>
struct __is_nothrow_uses_allocator_constructible
: __is_uses_allocator_predicate<is_nothrow_constructible,
_Tp, _Alloc, _Args...>
{ };
template<typename _Tp, typename _Alloc, typename... _Args>
inline constexpr bool
__is_nothrow_uses_allocator_constructible_v =
__is_nothrow_uses_allocator_constructible<_Tp, _Alloc, _Args...>::value;
template<typename _Tp, typename... _Args>
void __uses_allocator_construct_impl(__uses_alloc0, _Tp* __ptr,
_Args&&... __args)
{ ::new ((void*)__ptr) _Tp(std::forward<_Args>(__args)...); }
template<typename _Tp, typename _Alloc, typename... _Args>
void __uses_allocator_construct_impl(__uses_alloc1<_Alloc> __a, _Tp* __ptr,
_Args&&... __args)
{
::new ((void*)__ptr) _Tp(allocator_arg, *__a._M_a,
std::forward<_Args>(__args)...);
}
template<typename _Tp, typename _Alloc, typename... _Args>
void __uses_allocator_construct_impl(__uses_alloc2<_Alloc> __a, _Tp* __ptr,
_Args&&... __args)
{ ::new ((void*)__ptr) _Tp(std::forward<_Args>(__args)..., *__a._M_a); }
template<typename _Tp, typename _Alloc, typename... _Args>
void __uses_allocator_construct(const _Alloc& __a, _Tp* __ptr,
_Args&&... __args)
{
std::__uses_allocator_construct_impl(
std::__use_alloc<_Tp, _Alloc, _Args...>(__a), __ptr,
std::forward<_Args>(__args)...);
}
}
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 2 3
# 54 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 55 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template<typename... _Elements>
class tuple;
template<typename _Tp>
struct __is_empty_non_tuple : is_empty<_Tp> { };
template<typename _El0, typename... _El>
struct __is_empty_non_tuple<tuple<_El0, _El...>> : false_type { };
template<typename _Tp>
using __empty_not_final
= __conditional_t<__is_final(_Tp), false_type,
__is_empty_non_tuple<_Tp>>;
template<size_t _Idx, typename _Head,
bool = __empty_not_final<_Head>::value>
struct _Head_base;
template<size_t _Idx, typename _Head>
struct _Head_base<_Idx, _Head, true>
{
constexpr _Head_base()
: _M_head_impl() { }
constexpr _Head_base(const _Head& __h)
: _M_head_impl(__h) { }
constexpr _Head_base(const _Head_base&) = default;
constexpr _Head_base(_Head_base&&) = default;
template<typename _UHead>
constexpr _Head_base(_UHead&& __h)
: _M_head_impl(std::forward<_UHead>(__h)) { }
_Head_base(allocator_arg_t, __uses_alloc0)
: _M_head_impl() { }
template<typename _Alloc>
_Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a)
: _M_head_impl(allocator_arg, *__a._M_a) { }
template<typename _Alloc>
_Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a)
: _M_head_impl(*__a._M_a) { }
template<typename _UHead>
_Head_base(__uses_alloc0, _UHead&& __uhead)
: _M_head_impl(std::forward<_UHead>(__uhead)) { }
template<typename _Alloc, typename _UHead>
_Head_base(__uses_alloc1<_Alloc> __a, _UHead&& __uhead)
: _M_head_impl(allocator_arg, *__a._M_a, std::forward<_UHead>(__uhead))
{ }
template<typename _Alloc, typename _UHead>
_Head_base(__uses_alloc2<_Alloc> __a, _UHead&& __uhead)
: _M_head_impl(std::forward<_UHead>(__uhead), *__a._M_a) { }
static constexpr _Head&
_M_head(_Head_base& __b) noexcept { return __b._M_head_impl; }
static constexpr const _Head&
_M_head(const _Head_base& __b) noexcept { return __b._M_head_impl; }
[[__no_unique_address__]] _Head _M_head_impl;
};
# 195 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<size_t _Idx, typename _Head>
struct _Head_base<_Idx, _Head, false>
{
constexpr _Head_base()
: _M_head_impl() { }
constexpr _Head_base(const _Head& __h)
: _M_head_impl(__h) { }
constexpr _Head_base(const _Head_base&) = default;
constexpr _Head_base(_Head_base&&) = default;
template<typename _UHead>
constexpr _Head_base(_UHead&& __h)
: _M_head_impl(std::forward<_UHead>(__h)) { }
_Head_base(allocator_arg_t, __uses_alloc0)
: _M_head_impl() { }
template<typename _Alloc>
_Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a)
: _M_head_impl(allocator_arg, *__a._M_a) { }
template<typename _Alloc>
_Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a)
: _M_head_impl(*__a._M_a) { }
template<typename _UHead>
_Head_base(__uses_alloc0, _UHead&& __uhead)
: _M_head_impl(std::forward<_UHead>(__uhead)) { }
template<typename _Alloc, typename _UHead>
_Head_base(__uses_alloc1<_Alloc> __a, _UHead&& __uhead)
: _M_head_impl(allocator_arg, *__a._M_a, std::forward<_UHead>(__uhead))
{ }
template<typename _Alloc, typename _UHead>
_Head_base(__uses_alloc2<_Alloc> __a, _UHead&& __uhead)
: _M_head_impl(std::forward<_UHead>(__uhead), *__a._M_a) { }
static constexpr _Head&
_M_head(_Head_base& __b) noexcept { return __b._M_head_impl; }
static constexpr const _Head&
_M_head(const _Head_base& __b) noexcept { return __b._M_head_impl; }
_Head _M_head_impl;
};
# 274 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<size_t _Idx, typename... _Elements>
struct _Tuple_impl;
template<size_t _Idx, typename _Head, typename... _Tail>
struct _Tuple_impl<_Idx, _Head, _Tail...>
: public _Tuple_impl<_Idx + 1, _Tail...>,
private _Head_base<_Idx, _Head>
{
template<size_t, typename...> friend struct _Tuple_impl;
typedef _Tuple_impl<_Idx + 1, _Tail...> _Inherited;
typedef _Head_base<_Idx, _Head> _Base;
static constexpr _Head&
_M_head(_Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
static constexpr const _Head&
_M_head(const _Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
static constexpr _Inherited&
_M_tail(_Tuple_impl& __t) noexcept { return __t; }
static constexpr const _Inherited&
_M_tail(const _Tuple_impl& __t) noexcept { return __t; }
constexpr _Tuple_impl()
: _Inherited(), _Base() { }
explicit constexpr
_Tuple_impl(const _Head& __head, const _Tail&... __tail)
: _Inherited(__tail...), _Base(__head)
{ }
template<typename _UHead, typename... _UTail,
typename = __enable_if_t<sizeof...(_Tail) == sizeof...(_UTail)>>
explicit constexpr
_Tuple_impl(_UHead&& __head, _UTail&&... __tail)
: _Inherited(std::forward<_UTail>(__tail)...),
_Base(std::forward<_UHead>(__head))
{ }
constexpr _Tuple_impl(const _Tuple_impl&) = default;
_Tuple_impl& operator=(const _Tuple_impl&) = delete;
_Tuple_impl(_Tuple_impl&&) = default;
template<typename... _UElements>
constexpr
_Tuple_impl(const _Tuple_impl<_Idx, _UElements...>& __in)
: _Inherited(_Tuple_impl<_Idx, _UElements...>::_M_tail(__in)),
_Base(_Tuple_impl<_Idx, _UElements...>::_M_head(__in))
{ }
template<typename _UHead, typename... _UTails>
constexpr
_Tuple_impl(_Tuple_impl<_Idx, _UHead, _UTails...>&& __in)
: _Inherited(std::move
(_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in))),
_Base(std::forward<_UHead>
(_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in)))
{ }
# 370 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<typename _Alloc>
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a)
: _Inherited(__tag, __a),
_Base(__tag, __use_alloc<_Head>(__a))
{ }
template<typename _Alloc>
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
const _Head& __head, const _Tail&... __tail)
: _Inherited(__tag, __a, __tail...),
_Base(__use_alloc<_Head, _Alloc, _Head>(__a), __head)
{ }
template<typename _Alloc, typename _UHead, typename... _UTail,
typename = __enable_if_t<sizeof...(_Tail) == sizeof...(_UTail)>>
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
_UHead&& __head, _UTail&&... __tail)
: _Inherited(__tag, __a, std::forward<_UTail>(__tail)...),
_Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
std::forward<_UHead>(__head))
{ }
template<typename _Alloc>
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
const _Tuple_impl& __in)
: _Inherited(__tag, __a, _M_tail(__in)),
_Base(__use_alloc<_Head, _Alloc, _Head>(__a), _M_head(__in))
{ }
template<typename _Alloc>
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
_Tuple_impl&& __in)
: _Inherited(__tag, __a, std::move(_M_tail(__in))),
_Base(__use_alloc<_Head, _Alloc, _Head>(__a),
std::forward<_Head>(_M_head(__in)))
{ }
template<typename _Alloc, typename _UHead, typename... _UTails>
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
const _Tuple_impl<_Idx, _UHead, _UTails...>& __in)
: _Inherited(__tag, __a,
_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in)),
_Base(__use_alloc<_Head, _Alloc, const _UHead&>(__a),
_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in))
{ }
template<typename _Alloc, typename _UHead, typename... _UTails>
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
_Tuple_impl<_Idx, _UHead, _UTails...>&& __in)
: _Inherited(__tag, __a, std::move
(_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in))),
_Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
std::forward<_UHead>
(_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in)))
{ }
# 465 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<typename... _UElements>
void
_M_assign(const _Tuple_impl<_Idx, _UElements...>& __in)
{
_M_head(*this) = _Tuple_impl<_Idx, _UElements...>::_M_head(__in);
_M_tail(*this)._M_assign(
_Tuple_impl<_Idx, _UElements...>::_M_tail(__in));
}
template<typename _UHead, typename... _UTails>
void
_M_assign(_Tuple_impl<_Idx, _UHead, _UTails...>&& __in)
{
_M_head(*this) = std::forward<_UHead>
(_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in));
_M_tail(*this)._M_assign(
std::move(_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in)));
}
# 525 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
protected:
void
_M_swap(_Tuple_impl& __in)
{
using std::swap;
swap(_M_head(*this), _M_head(__in));
_Inherited::_M_swap(_M_tail(__in));
}
# 544 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
};
template<size_t _Idx, typename _Head>
struct _Tuple_impl<_Idx, _Head>
: private _Head_base<_Idx, _Head>
{
template<size_t, typename...> friend struct _Tuple_impl;
typedef _Head_base<_Idx, _Head> _Base;
static constexpr _Head&
_M_head(_Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
static constexpr const _Head&
_M_head(const _Tuple_impl& __t) noexcept { return _Base::_M_head(__t); }
constexpr
_Tuple_impl()
: _Base() { }
explicit constexpr
_Tuple_impl(const _Head& __head)
: _Base(__head)
{ }
template<typename _UHead>
explicit constexpr
_Tuple_impl(_UHead&& __head)
: _Base(std::forward<_UHead>(__head))
{ }
constexpr _Tuple_impl(const _Tuple_impl&) = default;
_Tuple_impl& operator=(const _Tuple_impl&) = delete;
constexpr
_Tuple_impl(_Tuple_impl&& __in)
noexcept(is_nothrow_move_constructible<_Head>::value)
: _Base(static_cast<_Base&&>(__in))
{ }
template<typename _UHead>
constexpr
_Tuple_impl(const _Tuple_impl<_Idx, _UHead>& __in)
: _Base(_Tuple_impl<_Idx, _UHead>::_M_head(__in))
{ }
template<typename _UHead>
constexpr
_Tuple_impl(_Tuple_impl<_Idx, _UHead>&& __in)
: _Base(std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in)))
{ }
# 626 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<typename _Alloc>
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a)
: _Base(__tag, __use_alloc<_Head>(__a))
{ }
template<typename _Alloc>
_Tuple_impl(allocator_arg_t, const _Alloc& __a,
const _Head& __head)
: _Base(__use_alloc<_Head, _Alloc, const _Head&>(__a), __head)
{ }
template<typename _Alloc, typename _UHead>
_Tuple_impl(allocator_arg_t, const _Alloc& __a,
_UHead&& __head)
: _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
std::forward<_UHead>(__head))
{ }
template<typename _Alloc>
_Tuple_impl(allocator_arg_t, const _Alloc& __a,
const _Tuple_impl& __in)
: _Base(__use_alloc<_Head, _Alloc, const _Head&>(__a), _M_head(__in))
{ }
template<typename _Alloc>
_Tuple_impl(allocator_arg_t, const _Alloc& __a,
_Tuple_impl&& __in)
: _Base(__use_alloc<_Head, _Alloc, _Head>(__a),
std::forward<_Head>(_M_head(__in)))
{ }
template<typename _Alloc, typename _UHead>
_Tuple_impl(allocator_arg_t, const _Alloc& __a,
const _Tuple_impl<_Idx, _UHead>& __in)
: _Base(__use_alloc<_Head, _Alloc, const _UHead&>(__a),
_Tuple_impl<_Idx, _UHead>::_M_head(__in))
{ }
template<typename _Alloc, typename _UHead>
_Tuple_impl(allocator_arg_t, const _Alloc& __a,
_Tuple_impl<_Idx, _UHead>&& __in)
: _Base(__use_alloc<_Head, _Alloc, _UHead>(__a),
std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in)))
{ }
# 705 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<typename _UHead>
void
_M_assign(const _Tuple_impl<_Idx, _UHead>& __in)
{
_M_head(*this) = _Tuple_impl<_Idx, _UHead>::_M_head(__in);
}
template<typename _UHead>
void
_M_assign(_Tuple_impl<_Idx, _UHead>&& __in)
{
_M_head(*this)
= std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in));
}
# 751 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
protected:
void
_M_swap(_Tuple_impl& __in)
{
using std::swap;
swap(_M_head(*this), _M_head(__in));
}
# 768 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
};
template<bool, typename... _Types>
struct _TupleConstraints
{
template<typename... _UTypes>
using __constructible = __and_<is_constructible<_Types, _UTypes>...>;
template<typename... _UTypes>
using __convertible = __and_<is_convertible<_UTypes, _Types>...>;
template<typename... _UTypes>
static constexpr bool __is_implicitly_constructible()
{
return __and_<__constructible<_UTypes...>,
__convertible<_UTypes...>
>::value;
}
template<typename... _UTypes>
static constexpr bool __is_explicitly_constructible()
{
return __and_<__constructible<_UTypes...>,
__not_<__convertible<_UTypes...>>
>::value;
}
static constexpr bool __is_implicitly_default_constructible()
{
return __and_<std::__is_implicitly_default_constructible<_Types>...
>::value;
}
static constexpr bool __is_explicitly_default_constructible()
{
return __and_<is_default_constructible<_Types>...,
__not_<__and_<
std::__is_implicitly_default_constructible<_Types>...>
>>::value;
}
};
template<typename... _Types>
struct _TupleConstraints<false, _Types...>
{
template<typename... _UTypes>
static constexpr bool __is_implicitly_constructible()
{ return false; }
template<typename... _UTypes>
static constexpr bool __is_explicitly_constructible()
{ return false; }
};
template<typename... _Elements>
class tuple : public _Tuple_impl<0, _Elements...>
{
using _Inherited = _Tuple_impl<0, _Elements...>;
# 1351 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<bool _Cond>
using _TCC = _TupleConstraints<_Cond, _Elements...>;
template<bool _Dummy>
using _ImplicitDefaultCtor = __enable_if_t<
_TCC<_Dummy>::__is_implicitly_default_constructible(),
bool>;
template<bool _Dummy>
using _ExplicitDefaultCtor = __enable_if_t<
_TCC<_Dummy>::__is_explicitly_default_constructible(),
bool>;
template<bool _Cond, typename... _Args>
using _ImplicitCtor = __enable_if_t<
_TCC<_Cond>::template __is_implicitly_constructible<_Args...>(),
bool>;
template<bool _Cond, typename... _Args>
using _ExplicitCtor = __enable_if_t<
_TCC<_Cond>::template __is_explicitly_constructible<_Args...>(),
bool>;
template<typename... _UElements>
static constexpr bool __nothrow_constructible()
{
return
__and_<is_nothrow_constructible<_Elements, _UElements>...>::value;
}
template<typename _Up>
static constexpr bool __valid_args()
{
return sizeof...(_Elements) == 1
&& !is_same<tuple, __remove_cvref_t<_Up>>::value;
}
template<typename, typename, typename... _Tail>
static constexpr bool __valid_args()
{ return (sizeof...(_Tail) + 2) == sizeof...(_Elements); }
# 1408 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<typename _Tuple, typename = tuple,
typename = __remove_cvref_t<_Tuple>>
struct _UseOtherCtor
: false_type
{ };
template<typename _Tuple, typename _Tp, typename _Up>
struct _UseOtherCtor<_Tuple, tuple<_Tp>, tuple<_Up>>
: __or_<is_convertible<_Tuple, _Tp>, is_constructible<_Tp, _Tuple>>::type
{ };
template<typename _Tuple, typename _Tp>
struct _UseOtherCtor<_Tuple, tuple<_Tp>, tuple<_Tp>>
: true_type
{ };
template<typename _Tuple>
static constexpr bool __use_other_ctor()
{ return _UseOtherCtor<_Tuple>::value; }
# 1454 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
public:
template<typename _Dummy = void,
_ImplicitDefaultCtor<is_void<_Dummy>::value> = true>
constexpr
tuple()
noexcept(__and_<is_nothrow_default_constructible<_Elements>...>::value)
: _Inherited() { }
template<typename _Dummy = void,
_ExplicitDefaultCtor<is_void<_Dummy>::value> = false>
explicit constexpr
tuple()
noexcept(__and_<is_nothrow_default_constructible<_Elements>...>::value)
: _Inherited() { }
template<bool _NotEmpty = (sizeof...(_Elements) >= 1),
_ImplicitCtor<_NotEmpty, const _Elements&...> = true>
constexpr
tuple(const _Elements&... __elements)
noexcept(__nothrow_constructible<const _Elements&...>())
: _Inherited(__elements...) { }
template<bool _NotEmpty = (sizeof...(_Elements) >= 1),
_ExplicitCtor<_NotEmpty, const _Elements&...> = false>
explicit constexpr
tuple(const _Elements&... __elements)
noexcept(__nothrow_constructible<const _Elements&...>())
: _Inherited(__elements...) { }
template<typename... _UElements,
bool _Valid = __valid_args<_UElements...>(),
_ImplicitCtor<_Valid, _UElements...> = true>
constexpr
tuple(_UElements&&... __elements)
noexcept(__nothrow_constructible<_UElements...>())
: _Inherited(std::forward<_UElements>(__elements)...)
{ ; }
template<typename... _UElements,
bool _Valid = __valid_args<_UElements...>(),
_ExplicitCtor<_Valid, _UElements...> = false>
explicit constexpr
tuple(_UElements&&... __elements)
noexcept(__nothrow_constructible<_UElements...>())
: _Inherited(std::forward<_UElements>(__elements)...)
{ ; }
constexpr tuple(const tuple&) = default;
constexpr tuple(tuple&&) = default;
template<typename... _UElements,
bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements))
&& !__use_other_ctor<const tuple<_UElements...>&>(),
_ImplicitCtor<_Valid, const _UElements&...> = true>
constexpr
tuple(const tuple<_UElements...>& __in)
noexcept(__nothrow_constructible<const _UElements&...>())
: _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
{ ; }
template<typename... _UElements,
bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements))
&& !__use_other_ctor<const tuple<_UElements...>&>(),
_ExplicitCtor<_Valid, const _UElements&...> = false>
explicit constexpr
tuple(const tuple<_UElements...>& __in)
noexcept(__nothrow_constructible<const _UElements&...>())
: _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
{ ; }
template<typename... _UElements,
bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements))
&& !__use_other_ctor<tuple<_UElements...>&&>(),
_ImplicitCtor<_Valid, _UElements...> = true>
constexpr
tuple(tuple<_UElements...>&& __in)
noexcept(__nothrow_constructible<_UElements...>())
: _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
{ ; }
template<typename... _UElements,
bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements))
&& !__use_other_ctor<tuple<_UElements...>&&>(),
_ExplicitCtor<_Valid, _UElements...> = false>
explicit constexpr
tuple(tuple<_UElements...>&& __in)
noexcept(__nothrow_constructible<_UElements...>())
: _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
{ ; }
template<typename _Alloc,
_ImplicitDefaultCtor<is_object<_Alloc>::value> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a)
: _Inherited(__tag, __a) { }
template<typename _Alloc,
_ExplicitDefaultCtor<is_object<_Alloc>::value> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a)
: _Inherited(__tag, __a) { }
template<typename _Alloc, bool _NotEmpty = (sizeof...(_Elements) >= 1),
_ImplicitCtor<_NotEmpty, const _Elements&...> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a,
const _Elements&... __elements)
: _Inherited(__tag, __a, __elements...) { }
template<typename _Alloc, bool _NotEmpty = (sizeof...(_Elements) >= 1),
_ExplicitCtor<_NotEmpty, const _Elements&...> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a,
const _Elements&... __elements)
: _Inherited(__tag, __a, __elements...) { }
template<typename _Alloc, typename... _UElements,
bool _Valid = __valid_args<_UElements...>(),
_ImplicitCtor<_Valid, _UElements...> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a,
_UElements&&... __elements)
: _Inherited(__tag, __a, std::forward<_UElements>(__elements)...)
{ ; }
template<typename _Alloc, typename... _UElements,
bool _Valid = __valid_args<_UElements...>(),
_ExplicitCtor<_Valid, _UElements...> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a,
_UElements&&... __elements)
: _Inherited(__tag, __a, std::forward<_UElements>(__elements)...)
{ ; }
template<typename _Alloc>
tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple& __in)
: _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { }
template<typename _Alloc>
tuple(allocator_arg_t __tag, const _Alloc& __a, tuple&& __in)
: _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { }
template<typename _Alloc, typename... _UElements,
bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements))
&& !__use_other_ctor<const tuple<_UElements...>&>(),
_ImplicitCtor<_Valid, const _UElements&...> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a,
const tuple<_UElements...>& __in)
: _Inherited(__tag, __a,
static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
{ ; }
template<typename _Alloc, typename... _UElements,
bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements))
&& !__use_other_ctor<const tuple<_UElements...>&>(),
_ExplicitCtor<_Valid, const _UElements&...> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a,
const tuple<_UElements...>& __in)
: _Inherited(__tag, __a,
static_cast<const _Tuple_impl<0, _UElements...>&>(__in))
{ ; }
template<typename _Alloc, typename... _UElements,
bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements))
&& !__use_other_ctor<tuple<_UElements...>&&>(),
_ImplicitCtor<_Valid, _UElements...> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a,
tuple<_UElements...>&& __in)
: _Inherited(__tag, __a,
static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
{ ; }
template<typename _Alloc, typename... _UElements,
bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements))
&& !__use_other_ctor<tuple<_UElements...>&&>(),
_ExplicitCtor<_Valid, _UElements...> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a,
tuple<_UElements...>&& __in)
: _Inherited(__tag, __a,
static_cast<_Tuple_impl<0, _UElements...>&&>(__in))
{ ; }
# 1886 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
private:
template<typename... _UElements>
static constexpr
__enable_if_t<sizeof...(_UElements) == sizeof...(_Elements), bool>
__assignable()
{ return __and_<is_assignable<_Elements&, _UElements>...>::value; }
template<typename... _UElements>
static constexpr bool __nothrow_assignable()
{
return
__and_<is_nothrow_assignable<_Elements&, _UElements>...>::value;
}
public:
tuple&
operator=(__conditional_t<__assignable<const _Elements&...>(),
const tuple&,
const __nonesuch&> __in)
noexcept(__nothrow_assignable<const _Elements&...>())
{
this->_M_assign(__in);
return *this;
}
tuple&
operator=(__conditional_t<__assignable<_Elements...>(),
tuple&&,
__nonesuch&&> __in)
noexcept(__nothrow_assignable<_Elements...>())
{
this->_M_assign(std::move(__in));
return *this;
}
template<typename... _UElements>
__enable_if_t<__assignable<const _UElements&...>(), tuple&>
operator=(const tuple<_UElements...>& __in)
noexcept(__nothrow_assignable<const _UElements&...>())
{
this->_M_assign(__in);
return *this;
}
template<typename... _UElements>
__enable_if_t<__assignable<_UElements...>(), tuple&>
operator=(tuple<_UElements...>&& __in)
noexcept(__nothrow_assignable<_UElements...>())
{
this->_M_assign(std::move(__in));
return *this;
}
void
swap(tuple& __in)
noexcept(__and_<__is_nothrow_swappable<_Elements>...>::value)
{ _Inherited::_M_swap(__in); }
# 1966 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
};
template<typename... _UTypes>
tuple(_UTypes...) -> tuple<_UTypes...>;
template<typename _T1, typename _T2>
tuple(pair<_T1, _T2>) -> tuple<_T1, _T2>;
template<typename _Alloc, typename... _UTypes>
tuple(allocator_arg_t, _Alloc, _UTypes...) -> tuple<_UTypes...>;
template<typename _Alloc, typename _T1, typename _T2>
tuple(allocator_arg_t, _Alloc, pair<_T1, _T2>) -> tuple<_T1, _T2>;
template<typename _Alloc, typename... _UTypes>
tuple(allocator_arg_t, _Alloc, tuple<_UTypes...>) -> tuple<_UTypes...>;
template<>
class tuple<>
{
public:
void swap(tuple&) noexcept { }
tuple() = default;
template<typename _Alloc>
tuple(allocator_arg_t, const _Alloc&) noexcept { }
template<typename _Alloc>
tuple(allocator_arg_t, const _Alloc&, const tuple&) noexcept { }
};
template<typename _T1, typename _T2>
class tuple<_T1, _T2> : public _Tuple_impl<0, _T1, _T2>
{
typedef _Tuple_impl<0, _T1, _T2> _Inherited;
template<bool _Dummy, typename _U1, typename _U2>
using _ImplicitDefaultCtor = __enable_if_t<
_TupleConstraints<_Dummy, _U1, _U2>::
__is_implicitly_default_constructible(),
bool>;
template<bool _Dummy, typename _U1, typename _U2>
using _ExplicitDefaultCtor = __enable_if_t<
_TupleConstraints<_Dummy, _U1, _U2>::
__is_explicitly_default_constructible(),
bool>;
template<bool _Dummy>
using _TCC = _TupleConstraints<_Dummy, _T1, _T2>;
template<bool _Cond, typename _U1, typename _U2>
using _ImplicitCtor = __enable_if_t<
_TCC<_Cond>::template __is_implicitly_constructible<_U1, _U2>(),
bool>;
template<bool _Cond, typename _U1, typename _U2>
using _ExplicitCtor = __enable_if_t<
_TCC<_Cond>::template __is_explicitly_constructible<_U1, _U2>(),
bool>;
template<typename _U1, typename _U2>
static constexpr bool __assignable()
{
return __and_<is_assignable<_T1&, _U1>,
is_assignable<_T2&, _U2>>::value;
}
template<typename _U1, typename _U2>
static constexpr bool __nothrow_assignable()
{
return __and_<is_nothrow_assignable<_T1&, _U1>,
is_nothrow_assignable<_T2&, _U2>>::value;
}
template<typename _U1, typename _U2>
static constexpr bool __nothrow_constructible()
{
return __and_<is_nothrow_constructible<_T1, _U1>,
is_nothrow_constructible<_T2, _U2>>::value;
}
static constexpr bool __nothrow_default_constructible()
{
return __and_<is_nothrow_default_constructible<_T1>,
is_nothrow_default_constructible<_T2>>::value;
}
template<typename _U1>
static constexpr bool __is_alloc_arg()
{ return is_same<__remove_cvref_t<_U1>, allocator_arg_t>::value; }
# 2085 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
public:
template<bool _Dummy = true,
_ImplicitDefaultCtor<_Dummy, _T1, _T2> = true>
constexpr
tuple()
noexcept(__nothrow_default_constructible())
: _Inherited() { }
template<bool _Dummy = true,
_ExplicitDefaultCtor<_Dummy, _T1, _T2> = false>
explicit constexpr
tuple()
noexcept(__nothrow_default_constructible())
: _Inherited() { }
template<bool _Dummy = true,
_ImplicitCtor<_Dummy, const _T1&, const _T2&> = true>
constexpr
tuple(const _T1& __a1, const _T2& __a2)
noexcept(__nothrow_constructible<const _T1&, const _T2&>())
: _Inherited(__a1, __a2) { }
template<bool _Dummy = true,
_ExplicitCtor<_Dummy, const _T1&, const _T2&> = false>
explicit constexpr
tuple(const _T1& __a1, const _T2& __a2)
noexcept(__nothrow_constructible<const _T1&, const _T2&>())
: _Inherited(__a1, __a2) { }
template<typename _U1, typename _U2,
_ImplicitCtor<!__is_alloc_arg<_U1>(), _U1, _U2> = true>
constexpr
tuple(_U1&& __a1, _U2&& __a2)
noexcept(__nothrow_constructible<_U1, _U2>())
: _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2))
{ ; }
template<typename _U1, typename _U2,
_ExplicitCtor<!__is_alloc_arg<_U1>(), _U1, _U2> = false>
explicit constexpr
tuple(_U1&& __a1, _U2&& __a2)
noexcept(__nothrow_constructible<_U1, _U2>())
: _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2))
{ ; }
constexpr tuple(const tuple&) = default;
constexpr tuple(tuple&&) = default;
template<typename _U1, typename _U2,
_ImplicitCtor<true, const _U1&, const _U2&> = true>
constexpr
tuple(const tuple<_U1, _U2>& __in)
noexcept(__nothrow_constructible<const _U1&, const _U2&>())
: _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
{ ; }
template<typename _U1, typename _U2,
_ExplicitCtor<true, const _U1&, const _U2&> = false>
explicit constexpr
tuple(const tuple<_U1, _U2>& __in)
noexcept(__nothrow_constructible<const _U1&, const _U2&>())
: _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
{ ; }
template<typename _U1, typename _U2,
_ImplicitCtor<true, _U1, _U2> = true>
constexpr
tuple(tuple<_U1, _U2>&& __in)
noexcept(__nothrow_constructible<_U1, _U2>())
: _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
{ ; }
template<typename _U1, typename _U2,
_ExplicitCtor<true, _U1, _U2> = false>
explicit constexpr
tuple(tuple<_U1, _U2>&& __in)
noexcept(__nothrow_constructible<_U1, _U2>())
: _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
{ ; }
template<typename _U1, typename _U2,
_ImplicitCtor<true, const _U1&, const _U2&> = true>
constexpr
tuple(const pair<_U1, _U2>& __in)
noexcept(__nothrow_constructible<const _U1&, const _U2&>())
: _Inherited(__in.first, __in.second)
{ ; }
template<typename _U1, typename _U2,
_ExplicitCtor<true, const _U1&, const _U2&> = false>
explicit constexpr
tuple(const pair<_U1, _U2>& __in)
noexcept(__nothrow_constructible<const _U1&, const _U2&>())
: _Inherited(__in.first, __in.second)
{ ; }
template<typename _U1, typename _U2,
_ImplicitCtor<true, _U1, _U2> = true>
constexpr
tuple(pair<_U1, _U2>&& __in)
noexcept(__nothrow_constructible<_U1, _U2>())
: _Inherited(std::forward<_U1>(__in.first),
std::forward<_U2>(__in.second))
{ ; }
template<typename _U1, typename _U2,
_ExplicitCtor<true, _U1, _U2> = false>
explicit constexpr
tuple(pair<_U1, _U2>&& __in)
noexcept(__nothrow_constructible<_U1, _U2>())
: _Inherited(std::forward<_U1>(__in.first),
std::forward<_U2>(__in.second))
{ ; }
template<typename _Alloc,
_ImplicitDefaultCtor<is_object<_Alloc>::value, _T1, _T2> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a)
: _Inherited(__tag, __a) { }
template<typename _Alloc,
_ExplicitDefaultCtor<is_object<_Alloc>::value, _T1, _T2> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a)
: _Inherited(__tag, __a) { }
template<typename _Alloc, bool _Dummy = true,
_ImplicitCtor<_Dummy, const _T1&, const _T2&> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a,
const _T1& __a1, const _T2& __a2)
: _Inherited(__tag, __a, __a1, __a2) { }
template<typename _Alloc, bool _Dummy = true,
_ExplicitCtor<_Dummy, const _T1&, const _T2&> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a,
const _T1& __a1, const _T2& __a2)
: _Inherited(__tag, __a, __a1, __a2) { }
template<typename _Alloc, typename _U1, typename _U2,
_ImplicitCtor<true, _U1, _U2> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a, _U1&& __a1, _U2&& __a2)
: _Inherited(__tag, __a, std::forward<_U1>(__a1),
std::forward<_U2>(__a2))
{ ; }
template<typename _Alloc, typename _U1, typename _U2,
_ExplicitCtor<true, _U1, _U2> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a,
_U1&& __a1, _U2&& __a2)
: _Inherited(__tag, __a, std::forward<_U1>(__a1),
std::forward<_U2>(__a2))
{ ; }
template<typename _Alloc>
tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple& __in)
: _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { }
template<typename _Alloc>
tuple(allocator_arg_t __tag, const _Alloc& __a, tuple&& __in)
: _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { }
template<typename _Alloc, typename _U1, typename _U2,
_ImplicitCtor<true, const _U1&, const _U2&> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a,
const tuple<_U1, _U2>& __in)
: _Inherited(__tag, __a,
static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
{ ; }
template<typename _Alloc, typename _U1, typename _U2,
_ExplicitCtor<true, const _U1&, const _U2&> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a,
const tuple<_U1, _U2>& __in)
: _Inherited(__tag, __a,
static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in))
{ ; }
template<typename _Alloc, typename _U1, typename _U2,
_ImplicitCtor<true, _U1, _U2> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a, tuple<_U1, _U2>&& __in)
: _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
{ ; }
template<typename _Alloc, typename _U1, typename _U2,
_ExplicitCtor<true, _U1, _U2> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a, tuple<_U1, _U2>&& __in)
: _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in))
{ ; }
template<typename _Alloc, typename _U1, typename _U2,
_ImplicitCtor<true, const _U1&, const _U2&> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a,
const pair<_U1, _U2>& __in)
: _Inherited(__tag, __a, __in.first, __in.second)
{ ; }
template<typename _Alloc, typename _U1, typename _U2,
_ExplicitCtor<true, const _U1&, const _U2&> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a,
const pair<_U1, _U2>& __in)
: _Inherited(__tag, __a, __in.first, __in.second)
{ ; }
template<typename _Alloc, typename _U1, typename _U2,
_ImplicitCtor<true, _U1, _U2> = true>
tuple(allocator_arg_t __tag, const _Alloc& __a, pair<_U1, _U2>&& __in)
: _Inherited(__tag, __a, std::forward<_U1>(__in.first),
std::forward<_U2>(__in.second))
{ ; }
template<typename _Alloc, typename _U1, typename _U2,
_ExplicitCtor<true, _U1, _U2> = false>
explicit
tuple(allocator_arg_t __tag, const _Alloc& __a, pair<_U1, _U2>&& __in)
: _Inherited(__tag, __a, std::forward<_U1>(__in.first),
std::forward<_U2>(__in.second))
{ ; }
tuple&
operator=(__conditional_t<__assignable<const _T1&, const _T2&>(),
const tuple&,
const __nonesuch&> __in)
noexcept(__nothrow_assignable<const _T1&, const _T2&>())
{
this->_M_assign(__in);
return *this;
}
tuple&
operator=(__conditional_t<__assignable<_T1, _T2>(),
tuple&&,
__nonesuch&&> __in)
noexcept(__nothrow_assignable<_T1, _T2>())
{
this->_M_assign(std::move(__in));
return *this;
}
template<typename _U1, typename _U2>
__enable_if_t<__assignable<const _U1&, const _U2&>(), tuple&>
operator=(const tuple<_U1, _U2>& __in)
noexcept(__nothrow_assignable<const _U1&, const _U2&>())
{
this->_M_assign(__in);
return *this;
}
template<typename _U1, typename _U2>
__enable_if_t<__assignable<_U1, _U2>(), tuple&>
operator=(tuple<_U1, _U2>&& __in)
noexcept(__nothrow_assignable<_U1, _U2>())
{
this->_M_assign(std::move(__in));
return *this;
}
template<typename _U1, typename _U2>
__enable_if_t<__assignable<const _U1&, const _U2&>(), tuple&>
operator=(const pair<_U1, _U2>& __in)
noexcept(__nothrow_assignable<const _U1&, const _U2&>())
{
this->_M_head(*this) = __in.first;
this->_M_tail(*this)._M_head(*this) = __in.second;
return *this;
}
template<typename _U1, typename _U2>
__enable_if_t<__assignable<_U1, _U2>(), tuple&>
operator=(pair<_U1, _U2>&& __in)
noexcept(__nothrow_assignable<_U1, _U2>())
{
this->_M_head(*this) = std::forward<_U1>(__in.first);
this->_M_tail(*this)._M_head(*this) = std::forward<_U2>(__in.second);
return *this;
}
void
swap(tuple& __in)
noexcept(__and_<__is_nothrow_swappable<_T1>,
__is_nothrow_swappable<_T2>>::value)
{ _Inherited::_M_swap(__in); }
};
template<typename... _Elements>
struct tuple_size<tuple<_Elements...>>
: public integral_constant<size_t, sizeof...(_Elements)> { };
template<typename... _Types>
inline constexpr size_t tuple_size_v<tuple<_Types...>>
= sizeof...(_Types);
template<typename... _Types>
inline constexpr size_t tuple_size_v<const tuple<_Types...>>
= sizeof...(_Types);
template<size_t __i, typename... _Types>
struct tuple_element<__i, tuple<_Types...>>
{
static_assert(__i < sizeof...(_Types), "tuple index must be in range");
using type = typename _Nth_type<__i, _Types...>::type;
};
template<size_t __i, typename _Head, typename... _Tail>
constexpr _Head&
__get_helper(_Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
{ return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
template<size_t __i, typename _Head, typename... _Tail>
constexpr const _Head&
__get_helper(const _Tuple_impl<__i, _Head, _Tail...>& __t) noexcept
{ return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); }
template<size_t __i, typename... _Types>
__enable_if_t<(__i >= sizeof...(_Types))>
__get_helper(const tuple<_Types...>&) = delete;
template<size_t __i, typename... _Elements>
constexpr __tuple_element_t<__i, tuple<_Elements...>>&
get(tuple<_Elements...>& __t) noexcept
{ return std::__get_helper<__i>(__t); }
template<size_t __i, typename... _Elements>
constexpr const __tuple_element_t<__i, tuple<_Elements...>>&
get(const tuple<_Elements...>& __t) noexcept
{ return std::__get_helper<__i>(__t); }
template<size_t __i, typename... _Elements>
constexpr __tuple_element_t<__i, tuple<_Elements...>>&&
get(tuple<_Elements...>&& __t) noexcept
{
typedef __tuple_element_t<__i, tuple<_Elements...>> __element_type;
return std::forward<__element_type>(std::__get_helper<__i>(__t));
}
template<size_t __i, typename... _Elements>
constexpr const __tuple_element_t<__i, tuple<_Elements...>>&&
get(const tuple<_Elements...>&& __t) noexcept
{
typedef __tuple_element_t<__i, tuple<_Elements...>> __element_type;
return std::forward<const __element_type>(std::__get_helper<__i>(__t));
}
template<size_t __i, typename... _Elements>
constexpr __enable_if_t<(__i >= sizeof...(_Elements))>
get(const tuple<_Elements...>&) = delete;
template <typename _Tp, typename... _Types>
constexpr _Tp&
get(tuple<_Types...>& __t) noexcept
{
constexpr size_t __idx = __find_uniq_type_in_pack<_Tp, _Types...>();
static_assert(__idx < sizeof...(_Types),
"the type T in std::get<T> must occur exactly once in the tuple");
return std::__get_helper<__idx>(__t);
}
template <typename _Tp, typename... _Types>
constexpr _Tp&&
get(tuple<_Types...>&& __t) noexcept
{
constexpr size_t __idx = __find_uniq_type_in_pack<_Tp, _Types...>();
static_assert(__idx < sizeof...(_Types),
"the type T in std::get<T> must occur exactly once in the tuple");
return std::forward<_Tp>(std::__get_helper<__idx>(__t));
}
template <typename _Tp, typename... _Types>
constexpr const _Tp&
get(const tuple<_Types...>& __t) noexcept
{
constexpr size_t __idx = __find_uniq_type_in_pack<_Tp, _Types...>();
static_assert(__idx < sizeof...(_Types),
"the type T in std::get<T> must occur exactly once in the tuple");
return std::__get_helper<__idx>(__t);
}
template <typename _Tp, typename... _Types>
constexpr const _Tp&&
get(const tuple<_Types...>&& __t) noexcept
{
constexpr size_t __idx = __find_uniq_type_in_pack<_Tp, _Types...>();
static_assert(__idx < sizeof...(_Types),
"the type T in std::get<T> must occur exactly once in the tuple");
return std::forward<const _Tp>(std::__get_helper<__idx>(__t));
}
template<typename _Tp, typename _Up, size_t __i, size_t __size>
struct __tuple_compare
{
static constexpr bool
__eq(const _Tp& __t, const _Up& __u)
{
return bool(std::get<__i>(__t) == std::get<__i>(__u))
&& __tuple_compare<_Tp, _Up, __i + 1, __size>::__eq(__t, __u);
}
static constexpr bool
__less(const _Tp& __t, const _Up& __u)
{
return bool(std::get<__i>(__t) < std::get<__i>(__u))
|| (!bool(std::get<__i>(__u) < std::get<__i>(__t))
&& __tuple_compare<_Tp, _Up, __i + 1, __size>::__less(__t, __u));
}
};
template<typename _Tp, typename _Up, size_t __size>
struct __tuple_compare<_Tp, _Up, __size, __size>
{
static constexpr bool
__eq(const _Tp&, const _Up&) { return true; }
static constexpr bool
__less(const _Tp&, const _Up&) { return false; }
};
template<typename... _TElements, typename... _UElements>
constexpr bool
operator==(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{
static_assert(sizeof...(_TElements) == sizeof...(_UElements),
"tuple objects can only be compared if they have equal sizes.");
using __compare = __tuple_compare<tuple<_TElements...>,
tuple<_UElements...>,
0, sizeof...(_TElements)>;
return __compare::__eq(__t, __u);
}
# 2596 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<typename... _TElements, typename... _UElements>
constexpr bool
operator<(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{
static_assert(sizeof...(_TElements) == sizeof...(_UElements),
"tuple objects can only be compared if they have equal sizes.");
using __compare = __tuple_compare<tuple<_TElements...>,
tuple<_UElements...>,
0, sizeof...(_TElements)>;
return __compare::__less(__t, __u);
}
template<typename... _TElements, typename... _UElements>
constexpr bool
operator!=(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{ return !(__t == __u); }
template<typename... _TElements, typename... _UElements>
constexpr bool
operator>(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{ return __u < __t; }
template<typename... _TElements, typename... _UElements>
constexpr bool
operator<=(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{ return !(__u < __t); }
template<typename... _TElements, typename... _UElements>
constexpr bool
operator>=(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{ return !(__t < __u); }
template<typename... _Elements>
constexpr tuple<typename __decay_and_strip<_Elements>::__type...>
make_tuple(_Elements&&... __args)
{
typedef tuple<typename __decay_and_strip<_Elements>::__type...>
__result_type;
return __result_type(std::forward<_Elements>(__args)...);
}
template<typename... _Elements>
constexpr tuple<_Elements&&...>
forward_as_tuple(_Elements&&... __args) noexcept
{ return tuple<_Elements&&...>(std::forward<_Elements>(__args)...); }
template<size_t, typename, typename, size_t>
struct __make_tuple_impl;
template<size_t _Idx, typename _Tuple, typename... _Tp, size_t _Nm>
struct __make_tuple_impl<_Idx, tuple<_Tp...>, _Tuple, _Nm>
: __make_tuple_impl<_Idx + 1,
tuple<_Tp..., __tuple_element_t<_Idx, _Tuple>>,
_Tuple, _Nm>
{ };
template<size_t _Nm, typename _Tuple, typename... _Tp>
struct __make_tuple_impl<_Nm, tuple<_Tp...>, _Tuple, _Nm>
{
typedef tuple<_Tp...> __type;
};
template<typename _Tuple>
struct __do_make_tuple
: __make_tuple_impl<0, tuple<>, _Tuple, tuple_size<_Tuple>::value>
{ };
template<typename _Tuple>
struct __make_tuple
: public __do_make_tuple<__remove_cvref_t<_Tuple>>
{ };
template<typename...>
struct __combine_tuples;
template<>
struct __combine_tuples<>
{
typedef tuple<> __type;
};
template<typename... _Ts>
struct __combine_tuples<tuple<_Ts...>>
{
typedef tuple<_Ts...> __type;
};
template<typename... _T1s, typename... _T2s, typename... _Rem>
struct __combine_tuples<tuple<_T1s...>, tuple<_T2s...>, _Rem...>
{
typedef typename __combine_tuples<tuple<_T1s..., _T2s...>,
_Rem...>::__type __type;
};
template<typename... _Tpls>
struct __tuple_cat_result
{
typedef typename __combine_tuples
<typename __make_tuple<_Tpls>::__type...>::__type __type;
};
template<typename...>
struct __make_1st_indices;
template<>
struct __make_1st_indices<>
{
typedef _Index_tuple<> __type;
};
template<typename _Tp, typename... _Tpls>
struct __make_1st_indices<_Tp, _Tpls...>
{
typedef typename _Build_index_tuple<tuple_size<
typename remove_reference<_Tp>::type>::value>::__type __type;
};
template<typename _Ret, typename _Indices, typename... _Tpls>
struct __tuple_concater;
template<typename _Ret, size_t... _Is, typename _Tp, typename... _Tpls>
struct __tuple_concater<_Ret, _Index_tuple<_Is...>, _Tp, _Tpls...>
{
template<typename... _Us>
static constexpr _Ret
_S_do(_Tp&& __tp, _Tpls&&... __tps, _Us&&... __us)
{
typedef typename __make_1st_indices<_Tpls...>::__type __idx;
typedef __tuple_concater<_Ret, __idx, _Tpls...> __next;
return __next::_S_do(std::forward<_Tpls>(__tps)...,
std::forward<_Us>(__us)...,
std::get<_Is>(std::forward<_Tp>(__tp))...);
}
};
template<typename _Ret>
struct __tuple_concater<_Ret, _Index_tuple<>>
{
template<typename... _Us>
static constexpr _Ret
_S_do(_Us&&... __us)
{
return _Ret(std::forward<_Us>(__us)...);
}
};
template<typename... _Tps>
struct __is_tuple_like_impl<tuple<_Tps...>> : true_type
{ };
template<typename... _Tpls, typename = typename
enable_if<__and_<__is_tuple_like<_Tpls>...>::value>::type>
constexpr auto
tuple_cat(_Tpls&&... __tpls)
-> typename __tuple_cat_result<_Tpls...>::__type
{
typedef typename __tuple_cat_result<_Tpls...>::__type __ret;
typedef typename __make_1st_indices<_Tpls...>::__type __idx;
typedef __tuple_concater<__ret, __idx, _Tpls...> __concater;
return __concater::_S_do(std::forward<_Tpls>(__tpls)...);
}
template<typename... _Elements>
constexpr tuple<_Elements&...>
tie(_Elements&... __args) noexcept
{ return tuple<_Elements&...>(__args...); }
template<typename... _Elements>
inline
typename enable_if<__and_<__is_swappable<_Elements>...>::value
>::type
swap(tuple<_Elements...>& __x, tuple<_Elements...>& __y)
noexcept(noexcept(__x.swap(__y)))
{ __x.swap(__y); }
# 2818 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<typename... _Elements>
typename enable_if<!__and_<__is_swappable<_Elements>...>::value>::type
swap(tuple<_Elements...>&, tuple<_Elements...>&) = delete;
struct _Swallow_assign
{
template<class _Tp>
constexpr const _Swallow_assign&
operator=(const _Tp&) const
{ return *this; }
};
# 2853 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
inline constexpr _Swallow_assign ignore{};
template<typename... _Types, typename _Alloc>
struct uses_allocator<tuple<_Types...>, _Alloc> : true_type { };
# 2868 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
template<class _T1, class _T2>
template<typename... _Args1, typename... _Args2>
inline
pair<_T1, _T2>::
pair(piecewise_construct_t,
tuple<_Args1...> __first, tuple<_Args2...> __second)
: pair(__first, __second,
typename _Build_index_tuple<sizeof...(_Args1)>::__type(),
typename _Build_index_tuple<sizeof...(_Args2)>::__type())
{ }
template<class _T1, class _T2>
template<typename... _Args1, size_t... _Indexes1,
typename... _Args2, size_t... _Indexes2>
inline
pair<_T1, _T2>::
pair(tuple<_Args1...>& __tuple1, tuple<_Args2...>& __tuple2,
_Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>)
: first(std::forward<_Args1>(std::get<_Indexes1>(__tuple1))...),
second(std::forward<_Args2>(std::get<_Indexes2>(__tuple2))...)
{ }
template<template<typename...> class _Trait, typename _Tp, typename _Tuple>
inline constexpr bool __unpack_std_tuple = false;
template<template<typename...> class _Trait, typename _Tp, typename... _Up>
inline constexpr bool __unpack_std_tuple<_Trait, _Tp, tuple<_Up...>>
= _Trait<_Tp, _Up...>::value;
template<template<typename...> class _Trait, typename _Tp, typename... _Up>
inline constexpr bool __unpack_std_tuple<_Trait, _Tp, tuple<_Up...>&>
= _Trait<_Tp, _Up&...>::value;
template<template<typename...> class _Trait, typename _Tp, typename... _Up>
inline constexpr bool __unpack_std_tuple<_Trait, _Tp, const tuple<_Up...>>
= _Trait<_Tp, const _Up...>::value;
template<template<typename...> class _Trait, typename _Tp, typename... _Up>
inline constexpr bool __unpack_std_tuple<_Trait, _Tp, const tuple<_Up...>&>
= _Trait<_Tp, const _Up&...>::value;
template <typename _Fn, typename _Tuple, size_t... _Idx>
constexpr decltype(auto)
__apply_impl(_Fn&& __f, _Tuple&& __t, index_sequence<_Idx...>)
{
return std::__invoke(std::forward<_Fn>(__f),
std::get<_Idx>(std::forward<_Tuple>(__t))...);
}
template <typename _Fn, typename _Tuple>
constexpr decltype(auto)
apply(_Fn&& __f, _Tuple&& __t)
noexcept(__unpack_std_tuple<is_nothrow_invocable, _Fn, _Tuple>)
{
using _Indices
= make_index_sequence<tuple_size_v<remove_reference_t<_Tuple>>>;
return std::__apply_impl(std::forward<_Fn>(__f),
std::forward<_Tuple>(__t),
_Indices{});
}
template <typename _Tp, typename _Tuple, size_t... _Idx>
constexpr _Tp
__make_from_tuple_impl(_Tuple&& __t, index_sequence<_Idx...>)
{ return _Tp(std::get<_Idx>(std::forward<_Tuple>(__t))...); }
template <typename _Tp, typename _Tuple>
constexpr _Tp
make_from_tuple(_Tuple&& __t)
noexcept(__unpack_std_tuple<is_nothrow_constructible, _Tp, _Tuple>)
{
constexpr size_t __n = tuple_size_v<remove_reference_t<_Tuple>>;
if constexpr (__n == 1)
{
using _Elt = decltype(std::get<0>(std::declval<_Tuple>()));
static_assert(!__reference_constructs_from_temporary(_Tp, _Elt));
}
return __make_from_tuple_impl<_Tp>(std::forward<_Tuple>(__t),
make_index_sequence<__n>{});
}
# 3030 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tuple" 3
}
# 14 "/usr/include/qt6/QtCore/qtypeinfo.h" 2 3 4
class QDebug;
namespace QtPrivate {
template <typename T>
inline constexpr bool qIsRelocatable = std::is_trivially_copyable_v<T> && std::is_trivially_destructible_v<T>;
template <typename T>
inline constexpr bool qIsValueInitializationBitwiseZero =
std::is_scalar_v<T> && !std::is_member_object_pointer_v<T>;
}
template <typename T>
class QTypeInfo
{
public:
enum {
isPointer [[deprecated("Use std::is_pointer instead")]] = std::is_pointer_v<T>,
isIntegral [[deprecated("Use std::is_integral instead")]] = std::is_integral_v<T>,
isComplex = !std::is_trivial_v<T>,
isRelocatable = QtPrivate::qIsRelocatable<T>,
isValueInitializationBitwiseZero = QtPrivate::qIsValueInitializationBitwiseZero<T>,
};
};
template<>
class QTypeInfo<void>
{
public:
enum {
isPointer [[deprecated("Use std::is_pointer instead")]] = false,
isIntegral [[deprecated("Use std::is_integral instead")]] = false,
isComplex = false,
isRelocatable = false,
isValueInitializationBitwiseZero = false,
};
};
# 91 "/usr/include/qt6/QtCore/qtypeinfo.h" 3 4
template <class T, class...Ts>
class QTypeInfoMerger
{
static_assert(sizeof...(Ts) > 0);
public:
static constexpr bool isComplex = ((QTypeInfo<Ts>::isComplex) || ...);
static constexpr bool isRelocatable = ((QTypeInfo<Ts>::isRelocatable) && ...);
[[deprecated("Use std::is_pointer instead")]] static constexpr bool isPointer = false;
[[deprecated("Use std::is_integral instead")]] static constexpr bool isIntegral = false;
static constexpr bool isValueInitializationBitwiseZero = false;
static_assert(!isRelocatable ||
std::is_copy_constructible_v<T> ||
std::is_move_constructible_v<T>,
"All Ts... are Q_RELOCATABLE_TYPE, but T is neither copy- nor move-constructible, "
"so cannot be Q_RELOCATABLE_TYPE. Please mark T as Q_COMPLEX_TYPE manually.");
};
template <class T1, class T2>
class QTypeInfo<std::pair<T1, T2>> : public QTypeInfoMerger<std::pair<T1, T2>, T1, T2> {};
# 128 "/usr/include/qt6/QtCore/qtypeinfo.h" 3 4
template <typename ...T> class QTypeInfo<QList<T...>> { public: enum { isPointer [[deprecated("Use std::is_pointer instead")]] = false, isIntegral [[deprecated("Use std::is_integral instead")]] = false, isComplex = true, isRelocatable = true, isValueInitializationBitwiseZero = false, }; };
template <typename ...T> class QTypeInfo<QQueue<T...>> { public: enum { isPointer [[deprecated("Use std::is_pointer instead")]] = false, isIntegral [[deprecated("Use std::is_integral instead")]] = false, isComplex = true, isRelocatable = true, isValueInitializationBitwiseZero = false, }; };
template <typename ...T> class QTypeInfo<QStack<T...>> { public: enum { isPointer [[deprecated("Use std::is_pointer instead")]] = false, isIntegral [[deprecated("Use std::is_integral instead")]] = false, isComplex = true, isRelocatable = true, isValueInitializationBitwiseZero = false, }; };
template <typename ...T> class QTypeInfo<QSet<T...>> { public: enum { isPointer [[deprecated("Use std::is_pointer instead")]] = false, isIntegral [[deprecated("Use std::is_integral instead")]] = false, isComplex = true, isRelocatable = true, isValueInitializationBitwiseZero = false, }; };
template <typename ...T> class QTypeInfo<QMap<T...>> { public: enum { isPointer [[deprecated("Use std::is_pointer instead")]] = false, isIntegral [[deprecated("Use std::is_integral instead")]] = false, isComplex = true, isRelocatable = true, isValueInitializationBitwiseZero = false, }; };
template <typename ...T> class QTypeInfo<QMultiMap<T...>> { public: enum { isPointer [[deprecated("Use std::is_pointer instead")]] = false, isIntegral [[deprecated("Use std::is_integral instead")]] = false, isComplex = true, isRelocatable = true, isValueInitializationBitwiseZero = false, }; };
template <typename ...T> class QTypeInfo<QHash<T...>> { public: enum { isPointer [[deprecated("Use std::is_pointer instead")]] = false, isIntegral [[deprecated("Use std::is_integral instead")]] = false, isComplex = true, isRelocatable = true, isValueInitializationBitwiseZero = false, }; };
template <typename ...T> class QTypeInfo<QMultiHash<T...>> { public: enum { isPointer [[deprecated("Use std::is_pointer instead")]] = false, isIntegral [[deprecated("Use std::is_integral instead")]] = false, isComplex = true, isRelocatable = true, isValueInitializationBitwiseZero = false, }; };
template <typename ...T> class QTypeInfo<QCache<T...>> { public: enum { isPointer [[deprecated("Use std::is_pointer instead")]] = false, isIntegral [[deprecated("Use std::is_integral instead")]] = false, isComplex = true, isRelocatable = true, isValueInitializationBitwiseZero = false, }; };
# 148 "/usr/include/qt6/QtCore/qtypeinfo.h" 3 4
enum {
Q_COMPLEX_TYPE = 0,
Q_PRIMITIVE_TYPE = 0x1,
Q_RELOCATABLE_TYPE = 0x2,
Q_MOVABLE_TYPE = 0x2,
Q_DUMMY_TYPE = 0x4,
};
# 178 "/usr/include/qt6/QtCore/qtypeinfo.h" 3 4
template<typename T> class QFlags;
template<typename T>
class QTypeInfo<QFlags<T> > { public: enum { isComplex = (((Q_PRIMITIVE_TYPE) & Q_PRIMITIVE_TYPE) == 0) && !std::is_trivial_v<QFlags<T> >, isRelocatable = !isComplex || ((Q_PRIMITIVE_TYPE) & Q_RELOCATABLE_TYPE) || QtPrivate::qIsRelocatable<QFlags<T> >, isPointer [[deprecated("Use std::is_pointer instead")]] = std::is_pointer_v< QFlags<T> >, isIntegral [[deprecated("Use std::is_integral instead")]] = std::is_integral< QFlags<T> >::value, isValueInitializationBitwiseZero = QtPrivate::qIsValueInitializationBitwiseZero<QFlags<T> >, }; static_assert(!isRelocatable || std::is_copy_constructible_v<QFlags<T> > || std::is_move_constructible_v<QFlags<T> >, "QFlags<T>" " is neither copy- nor move-constructible, so cannot be Q_RELOCATABLE_TYPE"); };
namespace QTypeTraits
{
# 198 "/usr/include/qt6/QtCore/qtypeinfo.h" 3 4
namespace detail {
template <typename, typename = void>
struct is_container : std::false_type {};
template <typename T>
struct is_container<T, std::void_t<
typename T::value_type,
std::is_convertible<decltype(std::declval<T>().begin() != std::declval<T>().end()), bool>
>> : std::true_type {};
# 212 "/usr/include/qt6/QtCore/qtypeinfo.h" 3 4
#pragma GCC diagnostic push
# 213 "/usr/include/qt6/QtCore/qtypeinfo.h" 3 4
#pragma GCC diagnostic ignored "-Wfloat-equal"
template <typename, typename = void>
struct has_operator_equal : std::false_type {};
template <typename T>
struct has_operator_equal<T, std::void_t<decltype(bool(std::declval<const T&>() == std::declval<const T&>()))>>
: std::true_type {};
# 219 "/usr/include/qt6/QtCore/qtypeinfo.h" 3 4
#pragma GCC diagnostic pop
template<typename T, bool = is_container<T>::value>
struct expand_operator_equal_container;
template<typename T>
struct expand_operator_equal_tuple;
template<typename T>
using expand_operator_equal = expand_operator_equal_container<T>;
template<typename T, bool>
struct expand_operator_equal_container : expand_operator_equal_tuple<T> {};
template<typename T>
struct expand_operator_equal_container<T, true> :
std::conjunction<
std::disjunction<
std::is_same<T, typename T::value_type>,
expand_operator_equal<typename T::value_type>
>, expand_operator_equal_tuple<T>> {};
template<typename ...T>
using expand_operator_equal_recursive = std::conjunction<expand_operator_equal<T>...>;
template<typename T>
struct expand_operator_equal_tuple : has_operator_equal<T> {};
template<typename T>
struct expand_operator_equal_tuple<std::optional<T>> : expand_operator_equal_recursive<T> {};
template<typename T1, typename T2>
struct expand_operator_equal_tuple<std::pair<T1, T2>> : expand_operator_equal_recursive<T1, T2> {};
template<typename ...T>
struct expand_operator_equal_tuple<std::tuple<T...>> : expand_operator_equal_recursive<T...> {};
template<typename ...T>
struct expand_operator_equal_tuple<std::variant<T...>> : expand_operator_equal_recursive<T...> {};
template <typename, typename = void>
struct has_operator_less_than : std::false_type{};
template <typename T>
struct has_operator_less_than<T, std::void_t<decltype(bool(std::declval<const T&>() < std::declval<const T&>()))>>
: std::true_type{};
template<typename T, bool = is_container<T>::value>
struct expand_operator_less_than_container;
template<typename T>
struct expand_operator_less_than_tuple;
template<typename T>
using expand_operator_less_than = expand_operator_less_than_container<T>;
template<typename T, bool>
struct expand_operator_less_than_container : expand_operator_less_than_tuple<T> {};
template<typename T>
struct expand_operator_less_than_container<T, true> :
std::conjunction<
std::disjunction<
std::is_same<T, typename T::value_type>,
expand_operator_less_than<typename T::value_type>
>, expand_operator_less_than_tuple<T>
> {};
template<typename ...T>
using expand_operator_less_than_recursive = std::conjunction<expand_operator_less_than<T>...>;
template<typename T>
struct expand_operator_less_than_tuple : has_operator_less_than<T> {};
template<typename T>
struct expand_operator_less_than_tuple<std::optional<T>> : expand_operator_less_than_recursive<T> {};
template<typename T1, typename T2>
struct expand_operator_less_than_tuple<std::pair<T1, T2>> : expand_operator_less_than_recursive<T1, T2> {};
template<typename ...T>
struct expand_operator_less_than_tuple<std::tuple<T...>> : expand_operator_less_than_recursive<T...> {};
template<typename ...T>
struct expand_operator_less_than_tuple<std::variant<T...>> : expand_operator_less_than_recursive<T...> {};
}
template<typename T, typename = void>
struct is_dereferenceable : std::false_type {};
template<typename T>
struct is_dereferenceable<T, std::void_t<decltype(std::declval<T>().operator->())> >
: std::true_type {};
template <typename T>
inline constexpr bool is_dereferenceable_v = is_dereferenceable<T>::value;
template<typename T>
struct has_operator_equal : detail::expand_operator_equal<T> {};
template<typename T>
inline constexpr bool has_operator_equal_v = has_operator_equal<T>::value;
template <typename Container, typename T>
using has_operator_equal_container = std::disjunction<std::is_base_of<Container, T>, QTypeTraits::has_operator_equal<T>>;
template<typename T>
struct has_operator_less_than : detail::expand_operator_less_than<T> {};
template<typename T>
inline constexpr bool has_operator_less_than_v = has_operator_less_than<T>::value;
template <typename Container, typename T>
using has_operator_less_than_container = std::disjunction<std::is_base_of<Container, T>, QTypeTraits::has_operator_less_than<T>>;
template <typename ...T>
using compare_eq_result = std::enable_if_t<std::conjunction_v<QTypeTraits::has_operator_equal<T>...>, bool>;
template <typename Container, typename ...T>
using compare_eq_result_container = std::enable_if_t<std::conjunction_v<QTypeTraits::has_operator_equal_container<Container, T>...>, bool>;
template <typename ...T>
using compare_lt_result = std::enable_if_t<std::conjunction_v<QTypeTraits::has_operator_less_than<T>...>, bool>;
template <typename Container, typename ...T>
using compare_lt_result_container = std::enable_if_t<std::conjunction_v<QTypeTraits::has_operator_less_than_container<Container, T>...>, bool>;
namespace detail {
template<typename T>
const T &const_reference();
template<typename T>
T &reference();
}
template <typename Stream, typename, typename = void>
struct has_ostream_operator : std::false_type {};
template <typename Stream, typename T>
struct has_ostream_operator<Stream, T, std::void_t<decltype(detail::reference<Stream>() << detail::const_reference<T>())>>
: std::true_type {};
template <typename Stream, typename T>
inline constexpr bool has_ostream_operator_v = has_ostream_operator<Stream, T>::value;
template <typename Stream, typename Container, typename T>
using has_ostream_operator_container = std::disjunction<std::is_base_of<Container, T>, QTypeTraits::has_ostream_operator<Stream, T>>;
template <typename Stream, typename, typename = void>
struct has_istream_operator : std::false_type {};
template <typename Stream, typename T>
struct has_istream_operator<Stream, T, std::void_t<decltype(detail::reference<Stream>() >> detail::reference<T>())>>
: std::true_type {};
template <typename Stream, typename T>
inline constexpr bool has_istream_operator_v = has_istream_operator<Stream, T>::value;
template <typename Stream, typename Container, typename T>
using has_istream_operator_container = std::disjunction<std::is_base_of<Container, T>, QTypeTraits::has_istream_operator<Stream, T>>;
template <typename Stream, typename T>
inline constexpr bool has_stream_operator_v = has_ostream_operator_v<Stream, T> && has_istream_operator_v<Stream, T>;
}
# 48 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qsysinfo.h" 1 3 4
# 9 "/usr/include/qt6/QtCore/qsysinfo.h" 3 4
# 1 "/usr/include/qt6/QtCore/qprocessordetection.h" 1 3 4
# 10 "/usr/include/qt6/QtCore/qsysinfo.h" 2 3 4
class QString;
class QByteArray;
class __attribute__((visibility("default"))) QSysInfo
{
public:
enum Sizes {
WordSize = (sizeof(void *)<<3)
};
enum Endian {
BigEndian,
LittleEndian
, ByteOrder = LittleEndian
};
static QString buildCpuArchitecture();
static QString currentCpuArchitecture();
static QString buildAbi();
static QString kernelType();
static QString kernelVersion();
static QString productType();
static QString productVersion();
static QString prettyProductName();
static QString machineHostName();
static QByteArray machineUniqueId();
static QByteArray bootUniqueId();
};
# 49 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qlogging.h" 1 3 4
# 18 "/usr/include/qt6/QtCore/qlogging.h" 3 4
class QDebug;
class QNoDebug;
enum QtMsgType {
QtDebugMsg,
QtWarningMsg,
QtCriticalMsg,
QtFatalMsg,
QtInfoMsg,
QtSystemMsg [[deprecated("Use QtCriticalMsg instead.")]] = QtCriticalMsg
};
class QMessageLogContext
{
QMessageLogContext(const QMessageLogContext &) = delete; QMessageLogContext &operator=(const QMessageLogContext &) = delete;
public:
constexpr QMessageLogContext() noexcept = default;
constexpr QMessageLogContext(const char *fileName, int lineNumber, const char *functionName, const char *categoryName) noexcept
: line(lineNumber), file(fileName), function(functionName), category(categoryName) {}
int version = 2;
int line = 0;
const char *file = nullptr;
const char *function = nullptr;
const char *category = nullptr;
private:
QMessageLogContext &copyContextFrom(const QMessageLogContext &logContext) noexcept;
friend class QMessageLogger;
friend class QDebug;
};
class QLoggingCategory;
class __attribute__((visibility("default"))) QMessageLogger
{
QMessageLogger(const QMessageLogger &) = delete; QMessageLogger &operator=(const QMessageLogger &) = delete;
public:
constexpr QMessageLogger() : context() {}
constexpr QMessageLogger(const char *file, int line, const char *function)
: context(file, line, function, "default") {}
constexpr QMessageLogger(const char *file, int line, const char *function, const char *category)
: context(file, line, function, category) {}
void debug(const char *msg, ...) const __attribute__((format(printf, (2), (3))));
void noDebug(const char *, ...) const __attribute__((format(printf, (2), (3))))
{}
void info(const char *msg, ...) const __attribute__((format(printf, (2), (3))));
__attribute__((cold))
void warning(const char *msg, ...) const __attribute__((format(printf, (2), (3))));
__attribute__((cold))
void critical(const char *msg, ...) const __attribute__((format(printf, (2), (3))));
[[noreturn]] __attribute__((cold))
void fatal(const char *msg, ...) const noexcept __attribute__((format(printf, (2), (3))));
typedef const QLoggingCategory &(*CategoryFunction)();
void debug(const QLoggingCategory &cat, const char *msg, ...) const __attribute__((format(printf, (3), (4))));
void debug(CategoryFunction catFunc, const char *msg, ...) const __attribute__((format(printf, (3), (4))));
void info(const QLoggingCategory &cat, const char *msg, ...) const __attribute__((format(printf, (3), (4))));
void info(CategoryFunction catFunc, const char *msg, ...) const __attribute__((format(printf, (3), (4))));
__attribute__((cold))
void warning(const QLoggingCategory &cat, const char *msg, ...) const __attribute__((format(printf, (3), (4))));
__attribute__((cold))
void warning(CategoryFunction catFunc, const char *msg, ...) const __attribute__((format(printf, (3), (4))));
__attribute__((cold))
void critical(const QLoggingCategory &cat, const char *msg, ...) const __attribute__((format(printf, (3), (4))));
__attribute__((cold))
void critical(CategoryFunction catFunc, const char *msg, ...) const __attribute__((format(printf, (3), (4))));
[[noreturn]] __attribute__((cold))
void fatal(const QLoggingCategory &cat, const char *msg, ...) const noexcept __attribute__((format(printf, (3), (4))));
[[noreturn]] __attribute__((cold))
void fatal(CategoryFunction catFunc, const char *msg, ...) const noexcept __attribute__((format(printf, (3), (4))));
QDebug debug() const;
QDebug debug(const QLoggingCategory &cat) const;
QDebug debug(CategoryFunction catFunc) const;
QDebug info() const;
QDebug info(const QLoggingCategory &cat) const;
QDebug info(CategoryFunction catFunc) const;
__attribute__((cold))
QDebug warning() const;
__attribute__((cold))
QDebug warning(const QLoggingCategory &cat) const;
__attribute__((cold))
QDebug warning(CategoryFunction catFunc) const;
__attribute__((cold))
QDebug critical() const;
__attribute__((cold))
QDebug critical(const QLoggingCategory &cat) const;
__attribute__((cold))
QDebug critical(CategoryFunction catFunc) const;
__attribute__((cold))
QDebug fatal() const;
__attribute__((cold))
QDebug fatal(const QLoggingCategory &cat) const;
__attribute__((cold))
QDebug fatal(CategoryFunction catFunc) const;
QNoDebug noDebug() const noexcept;
private:
QMessageLogContext context;
};
# 184 "/usr/include/qt6/QtCore/qlogging.h" 3 4
__attribute__((visibility("default"))) void qt_message_output(QtMsgType, const QMessageLogContext &context,
const QString &message);
__attribute__((visibility("default"))) __attribute__((cold)) void qErrnoWarning(int code, const char *msg, ...);
__attribute__((visibility("default"))) __attribute__((cold)) void qErrnoWarning(const char *msg, ...);
typedef void (*QtMessageHandler)(QtMsgType, const QMessageLogContext &, const QString &);
__attribute__((visibility("default"))) QtMessageHandler qInstallMessageHandler(QtMessageHandler);
__attribute__((visibility("default"))) void qSetMessagePattern(const QString &messagePattern);
__attribute__((visibility("default"))) QString qFormatLogMessage(QtMsgType type, const QMessageLogContext &context,
const QString &buf);
__attribute__((cold))
__attribute__((visibility("default"))) QString qt_error_string(int errorCode = -1);
# 50 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qflags.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qcompare_impl.h" 1 3 4
# 13 "/usr/include/qt6/QtCore/qcompare_impl.h" 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 14 "/usr/include/qt6/QtCore/qcompare_impl.h" 2 3 4
namespace QtPrivate {
class CompareAgainstLiteralZero {
public:
using SafeZero = void (CompareAgainstLiteralZero::*)();
constexpr CompareAgainstLiteralZero(SafeZero) noexcept {}
template <typename T, std::enable_if_t<std::is_null_pointer_v<T>, bool> = true>
CompareAgainstLiteralZero(T) = delete;
};
}
# 8 "/usr/include/qt6/QtCore/qflags.h" 2 3 4
class QDataStream;
class QFlag
{
int i;
public:
constexpr inline QFlag(int value) noexcept : i(value) {}
constexpr inline operator int() const noexcept { return i; }
# 31 "/usr/include/qt6/QtCore/qflags.h" 3 4
constexpr inline QFlag(uint value) noexcept : i(int(value)) {}
constexpr inline QFlag(short value) noexcept : i(int(value)) {}
constexpr inline QFlag(ushort value) noexcept : i(int(uint(value))) {}
constexpr inline operator uint() const noexcept { return uint(i); }
};
template<> class QTypeInfo<QFlag > { public: enum { isComplex = (((Q_PRIMITIVE_TYPE) & Q_PRIMITIVE_TYPE) == 0) && !std::is_trivial_v<QFlag>, isRelocatable = !isComplex || ((Q_PRIMITIVE_TYPE) & Q_RELOCATABLE_TYPE) || QtPrivate::qIsRelocatable<QFlag>, isPointer [[deprecated("Use std::is_pointer instead")]] = std::is_pointer_v< QFlag >, isIntegral [[deprecated("Use std::is_integral instead")]] = std::is_integral< QFlag >::value, isValueInitializationBitwiseZero = QtPrivate::qIsValueInitializationBitwiseZero<QFlag>, }; static_assert(!isRelocatable || std::is_copy_constructible_v<QFlag > || std::is_move_constructible_v<QFlag >, "QFlag" " is neither copy- nor move-constructible, so cannot be Q_RELOCATABLE_TYPE"); };
class QIncompatibleFlag
{
int i;
public:
constexpr inline explicit QIncompatibleFlag(int i) noexcept;
constexpr inline operator int() const noexcept { return i; }
};
template<> class QTypeInfo<QIncompatibleFlag > { public: enum { isComplex = (((Q_PRIMITIVE_TYPE) & Q_PRIMITIVE_TYPE) == 0) && !std::is_trivial_v<QIncompatibleFlag>, isRelocatable = !isComplex || ((Q_PRIMITIVE_TYPE) & Q_RELOCATABLE_TYPE) || QtPrivate::qIsRelocatable<QIncompatibleFlag>, isPointer [[deprecated("Use std::is_pointer instead")]] = std::is_pointer_v< QIncompatibleFlag >, isIntegral [[deprecated("Use std::is_integral instead")]] = std::is_integral< QIncompatibleFlag >::value, isValueInitializationBitwiseZero = QtPrivate::qIsValueInitializationBitwiseZero<QIncompatibleFlag>, }; static_assert(!isRelocatable || std::is_copy_constructible_v<QIncompatibleFlag > || std::is_move_constructible_v<QIncompatibleFlag >, "QIncompatibleFlag" " is neither copy- nor move-constructible, so cannot be Q_RELOCATABLE_TYPE"); };
constexpr inline QIncompatibleFlag::QIncompatibleFlag(int value) noexcept : i(value) {}
template<typename Enum>
class QFlags
{
static_assert((sizeof(Enum) <= sizeof(int)),
"QFlags uses an int as storage, so an enum with underlying "
"long long will overflow.");
static_assert((std::is_enum<Enum>::value), "QFlags is only usable on enumeration types.");
public:
typedef typename std::conditional<
std::is_unsigned<typename std::underlying_type<Enum>::type>::value,
unsigned int,
signed int
>::type Int;
typedef Enum enum_type;
constexpr inline QFlags() noexcept : i(0) {}
constexpr inline QFlags(Enum flags) noexcept : i(Int(flags)) {}
constexpr inline QFlags(QFlag flag) noexcept : i(flag) {}
constexpr inline QFlags(std::initializer_list<Enum> flags) noexcept
: i(initializer_list_helper(flags.begin(), flags.end())) {}
constexpr static inline QFlags fromInt(Int i) noexcept { return QFlags(QFlag(i)); }
constexpr inline Int toInt() const noexcept { return i; }
constexpr inline QFlags &operator&=(int mask) noexcept { i &= mask; return *this; }
constexpr inline QFlags &operator&=(uint mask) noexcept { i &= mask; return *this; }
constexpr inline QFlags &operator&=(QFlags mask) noexcept { i &= mask.i; return *this; }
constexpr inline QFlags &operator&=(Enum mask) noexcept { i &= Int(mask); return *this; }
constexpr inline QFlags &operator|=(QFlags other) noexcept { i |= other.i; return *this; }
constexpr inline QFlags &operator|=(Enum other) noexcept { i |= Int(other); return *this; }
constexpr inline QFlags &operator^=(QFlags other) noexcept { i ^= other.i; return *this; }
constexpr inline QFlags &operator^=(Enum other) noexcept { i ^= Int(other); return *this; }
# 103 "/usr/include/qt6/QtCore/qflags.h" 3 4
constexpr inline operator Int() const noexcept { return i; }
constexpr inline bool operator!() const noexcept { return !i; }
constexpr inline QFlags operator|(QFlags other) const noexcept { return QFlags(QFlag(i | other.i)); }
constexpr inline QFlags operator|(Enum other) const noexcept { return QFlags(QFlag(i | Int(other))); }
constexpr inline QFlags operator^(QFlags other) const noexcept { return QFlags(QFlag(i ^ other.i)); }
constexpr inline QFlags operator^(Enum other) const noexcept { return QFlags(QFlag(i ^ Int(other))); }
constexpr inline QFlags operator&(int mask) const noexcept { return QFlags(QFlag(i & mask)); }
constexpr inline QFlags operator&(uint mask) const noexcept { return QFlags(QFlag(i & mask)); }
constexpr inline QFlags operator&(QFlags other) const noexcept { return QFlags(QFlag(i & other.i)); }
constexpr inline QFlags operator&(Enum other) const noexcept { return QFlags(QFlag(i & Int(other))); }
constexpr inline QFlags operator~() const noexcept { return QFlags(QFlag(~i)); }
constexpr inline void operator+(QFlags other) const noexcept = delete;
constexpr inline void operator+(Enum other) const noexcept = delete;
constexpr inline void operator+(int other) const noexcept = delete;
constexpr inline void operator-(QFlags other) const noexcept = delete;
constexpr inline void operator-(Enum other) const noexcept = delete;
constexpr inline void operator-(int other) const noexcept = delete;
constexpr inline bool testFlag(Enum flag) const noexcept { return testFlags(flag); }
constexpr inline bool testFlags(QFlags flags) const noexcept { return flags.i ? ((i & flags.i) == flags.i) : i == Int(0); }
constexpr inline bool testAnyFlag(Enum flag) const noexcept { return testAnyFlags(flag); }
constexpr inline bool testAnyFlags(QFlags flags) const noexcept { return (i & flags.i) != Int(0); }
constexpr inline QFlags &setFlag(Enum flag, bool on = true) noexcept
{
return on ? (*this |= flag) : (*this &= ~QFlags(flag));
}
friend constexpr inline bool operator==(QFlags lhs, QFlags rhs) noexcept
{ return lhs.i == rhs.i; }
friend constexpr inline bool operator!=(QFlags lhs, QFlags rhs) noexcept
{ return lhs.i != rhs.i; }
friend constexpr inline bool operator==(QFlags lhs, Enum rhs) noexcept
{ return lhs == QFlags(rhs); }
friend constexpr inline bool operator!=(QFlags lhs, Enum rhs) noexcept
{ return lhs != QFlags(rhs); }
friend constexpr inline bool operator==(Enum lhs, QFlags rhs) noexcept
{ return QFlags(lhs) == rhs; }
friend constexpr inline bool operator!=(Enum lhs, QFlags rhs) noexcept
{ return QFlags(lhs) != rhs; }
# 162 "/usr/include/qt6/QtCore/qflags.h" 3 4
private:
constexpr static inline Int initializer_list_helper(typename std::initializer_list<Enum>::const_iterator it,
typename std::initializer_list<Enum>::const_iterator end)
noexcept
{
return (it == end ? Int(0) : (Int(*it) | initializer_list_helper(it + 1, end)));
}
Int i;
};
# 253 "/usr/include/qt6/QtCore/qflags.h" 3 4
# 52 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qatomic.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qbasicatomic.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qgenericatomic.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 9 "/usr/include/qt6/QtCore/qgenericatomic.h" 2 3 4
# 21 "/usr/include/qt6/QtCore/qgenericatomic.h" 3 4
template<int Size> struct QAtomicOpsSupport
{
enum { IsSupported = (Size == sizeof(int) || Size == sizeof(qptrdiff)) };
};
template <typename T> struct QAtomicAdditiveType
{
typedef T AdditiveT;
static const int AddScale = 1;
};
template <typename T> struct QAtomicAdditiveType<T *>
{
typedef qptrdiff AdditiveT;
static const int AddScale = sizeof(T);
};
# 9 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qyieldcpu.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 9 "/usr/include/qt6/QtCore/qyieldcpu.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qprocessordetection.h" 1 3 4
# 10 "/usr/include/qt6/QtCore/qyieldcpu.h" 2 3 4
# 22 "/usr/include/qt6/QtCore/qyieldcpu.h" 3 4
__attribute__((artificial))
inline __attribute__((always_inline)) void qYieldCpu(void) noexcept;
void qYieldCpu(void)
noexcept
{
__builtin_ia32_pause();
# 60 "/usr/include/qt6/QtCore/qyieldcpu.h" 3 4
}
# 10 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 1 3 4
# 35 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3 4
# 36 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 49 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_lockfree_defines.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_lockfree_defines.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_lockfree_defines.h" 3
# 39 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 2 3
# 49 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 81 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
typedef enum memory_order
{
memory_order_relaxed,
memory_order_consume,
memory_order_acquire,
memory_order_release,
memory_order_acq_rel,
memory_order_seq_cst
} memory_order;
enum __memory_order_modifier
{
__memory_order_mask = 0x0ffff,
__memory_order_modifier_mask = 0xffff0000,
__memory_order_hle_acquire = 0x10000,
__memory_order_hle_release = 0x20000
};
constexpr memory_order
operator|(memory_order __m, __memory_order_modifier __mod) noexcept
{
return memory_order(int(__m) | int(__mod));
}
constexpr memory_order
operator&(memory_order __m, __memory_order_modifier __mod) noexcept
{
return memory_order(int(__m) & int(__mod));
}
constexpr memory_order
__cmpexch_failure_order2(memory_order __m) noexcept
{
return __m == memory_order_acq_rel ? memory_order_acquire
: __m == memory_order_release ? memory_order_relaxed : __m;
}
constexpr memory_order
__cmpexch_failure_order(memory_order __m) noexcept
{
return memory_order(__cmpexch_failure_order2(__m & __memory_order_mask)
| __memory_order_modifier(__m & __memory_order_modifier_mask));
}
constexpr bool
__is_valid_cmpexch_failure_order(memory_order __m) noexcept
{
return (__m & __memory_order_mask) != memory_order_release
&& (__m & __memory_order_mask) != memory_order_acq_rel;
}
template<typename _IntTp>
struct __atomic_base;
inline __attribute__((__always_inline__)) void
atomic_thread_fence(memory_order __m) noexcept
{ __atomic_thread_fence(int(__m)); }
inline __attribute__((__always_inline__)) void
atomic_signal_fence(memory_order __m) noexcept
{ __atomic_signal_fence(int(__m)); }
template<typename _Tp>
inline _Tp
kill_dependency(_Tp __y) noexcept
{
_Tp __ret(__y);
return __ret;
}
# 171 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
template<typename _Tp>
struct atomic;
template<typename _Tp>
struct atomic<_Tp*>;
typedef bool __atomic_flag_data_type;
# 196 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
extern "C" {
struct __atomic_flag_base
{
__atomic_flag_data_type _M_i ;
};
}
struct atomic_flag : public __atomic_flag_base
{
atomic_flag() noexcept = default;
~atomic_flag() noexcept = default;
atomic_flag(const atomic_flag&) = delete;
atomic_flag& operator=(const atomic_flag&) = delete;
atomic_flag& operator=(const atomic_flag&) volatile = delete;
constexpr atomic_flag(bool __i) noexcept
: __atomic_flag_base{ _S_init(__i) }
{ }
inline __attribute__((__always_inline__)) bool
test_and_set(memory_order __m = memory_order_seq_cst) noexcept
{
return __atomic_test_and_set (&_M_i, int(__m));
}
inline __attribute__((__always_inline__)) bool
test_and_set(memory_order __m = memory_order_seq_cst) volatile noexcept
{
return __atomic_test_and_set (&_M_i, int(__m));
}
# 280 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
inline __attribute__((__always_inline__)) void
clear(memory_order __m = memory_order_seq_cst) noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_consume), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acquire), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
__atomic_clear (&_M_i, int(__m));
}
inline __attribute__((__always_inline__)) void
clear(memory_order __m = memory_order_seq_cst) volatile noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_consume), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acquire), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
__atomic_clear (&_M_i, int(__m));
}
private:
static constexpr __atomic_flag_data_type
_S_init(bool __i)
{ return __i ? 1 : 0; }
};
# 336 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
template<typename _ITp>
struct __atomic_base
{
using value_type = _ITp;
using difference_type = value_type;
private:
typedef _ITp __int_type;
static constexpr int _S_alignment =
sizeof(_ITp) > alignof(_ITp) ? sizeof(_ITp) : alignof(_ITp);
alignas(_S_alignment) __int_type _M_i ;
public:
__atomic_base() noexcept = default;
~__atomic_base() noexcept = default;
__atomic_base(const __atomic_base&) = delete;
__atomic_base& operator=(const __atomic_base&) = delete;
__atomic_base& operator=(const __atomic_base&) volatile = delete;
constexpr __atomic_base(__int_type __i) noexcept : _M_i (__i) { }
operator __int_type() const noexcept
{ return load(); }
operator __int_type() const volatile noexcept
{ return load(); }
__int_type
operator=(__int_type __i) noexcept
{
store(__i);
return __i;
}
__int_type
operator=(__int_type __i) volatile noexcept
{
store(__i);
return __i;
}
__int_type
operator++(int) noexcept
{ return fetch_add(1); }
__int_type
operator++(int) volatile noexcept
{ return fetch_add(1); }
__int_type
operator--(int) noexcept
{ return fetch_sub(1); }
__int_type
operator--(int) volatile noexcept
{ return fetch_sub(1); }
__int_type
operator++() noexcept
{ return __atomic_add_fetch(&_M_i, 1, int(memory_order_seq_cst)); }
__int_type
operator++() volatile noexcept
{ return __atomic_add_fetch(&_M_i, 1, int(memory_order_seq_cst)); }
__int_type
operator--() noexcept
{ return __atomic_sub_fetch(&_M_i, 1, int(memory_order_seq_cst)); }
__int_type
operator--() volatile noexcept
{ return __atomic_sub_fetch(&_M_i, 1, int(memory_order_seq_cst)); }
__int_type
operator+=(__int_type __i) noexcept
{ return __atomic_add_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
__int_type
operator+=(__int_type __i) volatile noexcept
{ return __atomic_add_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
__int_type
operator-=(__int_type __i) noexcept
{ return __atomic_sub_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
__int_type
operator-=(__int_type __i) volatile noexcept
{ return __atomic_sub_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
__int_type
operator&=(__int_type __i) noexcept
{ return __atomic_and_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
__int_type
operator&=(__int_type __i) volatile noexcept
{ return __atomic_and_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
__int_type
operator|=(__int_type __i) noexcept
{ return __atomic_or_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
__int_type
operator|=(__int_type __i) volatile noexcept
{ return __atomic_or_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
__int_type
operator^=(__int_type __i) noexcept
{ return __atomic_xor_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
__int_type
operator^=(__int_type __i) volatile noexcept
{ return __atomic_xor_fetch(&_M_i, __i, int(memory_order_seq_cst)); }
bool
is_lock_free() const noexcept
{
return __atomic_is_lock_free(sizeof(_M_i),
reinterpret_cast<void *>(-_S_alignment));
}
bool
is_lock_free() const volatile noexcept
{
return __atomic_is_lock_free(sizeof(_M_i),
reinterpret_cast<void *>(-_S_alignment));
}
inline __attribute__((__always_inline__)) void
store(__int_type __i, memory_order __m = memory_order_seq_cst) noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acquire), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_consume), false)) std::__glibcxx_assert_fail(); } while (false);
__atomic_store_n(&_M_i, __i, int(__m));
}
inline __attribute__((__always_inline__)) void
store(__int_type __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acquire), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_consume), false)) std::__glibcxx_assert_fail(); } while (false);
__atomic_store_n(&_M_i, __i, int(__m));
}
inline __attribute__((__always_inline__)) __int_type
load(memory_order __m = memory_order_seq_cst) const noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_release), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_load_n(&_M_i, int(__m));
}
inline __attribute__((__always_inline__)) __int_type
load(memory_order __m = memory_order_seq_cst) const volatile noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_release), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_load_n(&_M_i, int(__m));
}
inline __attribute__((__always_inline__)) __int_type
exchange(__int_type __i,
memory_order __m = memory_order_seq_cst) noexcept
{
return __atomic_exchange_n(&_M_i, __i, int(__m));
}
inline __attribute__((__always_inline__)) __int_type
exchange(__int_type __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
return __atomic_exchange_n(&_M_i, __i, int(__m));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_weak(__int_type& __i1, __int_type __i2,
memory_order __m1, memory_order __m2) noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__is_valid_cmpexch_failure_order(__m2)), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_compare_exchange_n(&_M_i, &__i1, __i2, 1,
int(__m1), int(__m2));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_weak(__int_type& __i1, __int_type __i2,
memory_order __m1,
memory_order __m2) volatile noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__is_valid_cmpexch_failure_order(__m2)), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_compare_exchange_n(&_M_i, &__i1, __i2, 1,
int(__m1), int(__m2));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_weak(__int_type& __i1, __int_type __i2,
memory_order __m = memory_order_seq_cst) noexcept
{
return compare_exchange_weak(__i1, __i2, __m,
__cmpexch_failure_order(__m));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_weak(__int_type& __i1, __int_type __i2,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
return compare_exchange_weak(__i1, __i2, __m,
__cmpexch_failure_order(__m));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_strong(__int_type& __i1, __int_type __i2,
memory_order __m1, memory_order __m2) noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__is_valid_cmpexch_failure_order(__m2)), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_compare_exchange_n(&_M_i, &__i1, __i2, 0,
int(__m1), int(__m2));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_strong(__int_type& __i1, __int_type __i2,
memory_order __m1,
memory_order __m2) volatile noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__is_valid_cmpexch_failure_order(__m2)), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_compare_exchange_n(&_M_i, &__i1, __i2, 0,
int(__m1), int(__m2));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_strong(__int_type& __i1, __int_type __i2,
memory_order __m = memory_order_seq_cst) noexcept
{
return compare_exchange_strong(__i1, __i2, __m,
__cmpexch_failure_order(__m));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_strong(__int_type& __i1, __int_type __i2,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
return compare_exchange_strong(__i1, __i2, __m,
__cmpexch_failure_order(__m));
}
# 628 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
inline __attribute__((__always_inline__)) __int_type
fetch_add(__int_type __i,
memory_order __m = memory_order_seq_cst) noexcept
{ return __atomic_fetch_add(&_M_i, __i, int(__m)); }
inline __attribute__((__always_inline__)) __int_type
fetch_add(__int_type __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return __atomic_fetch_add(&_M_i, __i, int(__m)); }
inline __attribute__((__always_inline__)) __int_type
fetch_sub(__int_type __i,
memory_order __m = memory_order_seq_cst) noexcept
{ return __atomic_fetch_sub(&_M_i, __i, int(__m)); }
inline __attribute__((__always_inline__)) __int_type
fetch_sub(__int_type __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return __atomic_fetch_sub(&_M_i, __i, int(__m)); }
inline __attribute__((__always_inline__)) __int_type
fetch_and(__int_type __i,
memory_order __m = memory_order_seq_cst) noexcept
{ return __atomic_fetch_and(&_M_i, __i, int(__m)); }
inline __attribute__((__always_inline__)) __int_type
fetch_and(__int_type __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return __atomic_fetch_and(&_M_i, __i, int(__m)); }
inline __attribute__((__always_inline__)) __int_type
fetch_or(__int_type __i,
memory_order __m = memory_order_seq_cst) noexcept
{ return __atomic_fetch_or(&_M_i, __i, int(__m)); }
inline __attribute__((__always_inline__)) __int_type
fetch_or(__int_type __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return __atomic_fetch_or(&_M_i, __i, int(__m)); }
inline __attribute__((__always_inline__)) __int_type
fetch_xor(__int_type __i,
memory_order __m = memory_order_seq_cst) noexcept
{ return __atomic_fetch_xor(&_M_i, __i, int(__m)); }
inline __attribute__((__always_inline__)) __int_type
fetch_xor(__int_type __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return __atomic_fetch_xor(&_M_i, __i, int(__m)); }
};
template<typename _PTp>
struct __atomic_base<_PTp*>
{
private:
typedef _PTp* __pointer_type;
__pointer_type _M_p ;
constexpr ptrdiff_t
_M_type_size(ptrdiff_t __d) const { return __d * sizeof(_PTp); }
constexpr ptrdiff_t
_M_type_size(ptrdiff_t __d) const volatile { return __d * sizeof(_PTp); }
public:
__atomic_base() noexcept = default;
~__atomic_base() noexcept = default;
__atomic_base(const __atomic_base&) = delete;
__atomic_base& operator=(const __atomic_base&) = delete;
__atomic_base& operator=(const __atomic_base&) volatile = delete;
constexpr __atomic_base(__pointer_type __p) noexcept : _M_p (__p) { }
operator __pointer_type() const noexcept
{ return load(); }
operator __pointer_type() const volatile noexcept
{ return load(); }
__pointer_type
operator=(__pointer_type __p) noexcept
{
store(__p);
return __p;
}
__pointer_type
operator=(__pointer_type __p) volatile noexcept
{
store(__p);
return __p;
}
__pointer_type
operator++(int) noexcept
{ return fetch_add(1); }
__pointer_type
operator++(int) volatile noexcept
{ return fetch_add(1); }
__pointer_type
operator--(int) noexcept
{ return fetch_sub(1); }
__pointer_type
operator--(int) volatile noexcept
{ return fetch_sub(1); }
__pointer_type
operator++() noexcept
{ return __atomic_add_fetch(&_M_p, _M_type_size(1),
int(memory_order_seq_cst)); }
__pointer_type
operator++() volatile noexcept
{ return __atomic_add_fetch(&_M_p, _M_type_size(1),
int(memory_order_seq_cst)); }
__pointer_type
operator--() noexcept
{ return __atomic_sub_fetch(&_M_p, _M_type_size(1),
int(memory_order_seq_cst)); }
__pointer_type
operator--() volatile noexcept
{ return __atomic_sub_fetch(&_M_p, _M_type_size(1),
int(memory_order_seq_cst)); }
__pointer_type
operator+=(ptrdiff_t __d) noexcept
{ return __atomic_add_fetch(&_M_p, _M_type_size(__d),
int(memory_order_seq_cst)); }
__pointer_type
operator+=(ptrdiff_t __d) volatile noexcept
{ return __atomic_add_fetch(&_M_p, _M_type_size(__d),
int(memory_order_seq_cst)); }
__pointer_type
operator-=(ptrdiff_t __d) noexcept
{ return __atomic_sub_fetch(&_M_p, _M_type_size(__d),
int(memory_order_seq_cst)); }
__pointer_type
operator-=(ptrdiff_t __d) volatile noexcept
{ return __atomic_sub_fetch(&_M_p, _M_type_size(__d),
int(memory_order_seq_cst)); }
bool
is_lock_free() const noexcept
{
return __atomic_is_lock_free(sizeof(_M_p),
reinterpret_cast<void *>(-__alignof(_M_p)));
}
bool
is_lock_free() const volatile noexcept
{
return __atomic_is_lock_free(sizeof(_M_p),
reinterpret_cast<void *>(-__alignof(_M_p)));
}
inline __attribute__((__always_inline__)) void
store(__pointer_type __p,
memory_order __m = memory_order_seq_cst) noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acquire), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_consume), false)) std::__glibcxx_assert_fail(); } while (false);
__atomic_store_n(&_M_p, __p, int(__m));
}
inline __attribute__((__always_inline__)) void
store(__pointer_type __p,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acquire), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_consume), false)) std::__glibcxx_assert_fail(); } while (false);
__atomic_store_n(&_M_p, __p, int(__m));
}
inline __attribute__((__always_inline__)) __pointer_type
load(memory_order __m = memory_order_seq_cst) const noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_release), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_load_n(&_M_p, int(__m));
}
inline __attribute__((__always_inline__)) __pointer_type
load(memory_order __m = memory_order_seq_cst) const volatile noexcept
{
memory_order __b __attribute__ ((__unused__))
= __m & __memory_order_mask;
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_release), false)) std::__glibcxx_assert_fail(); } while (false);
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__b != memory_order_acq_rel), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_load_n(&_M_p, int(__m));
}
inline __attribute__((__always_inline__)) __pointer_type
exchange(__pointer_type __p,
memory_order __m = memory_order_seq_cst) noexcept
{
return __atomic_exchange_n(&_M_p, __p, int(__m));
}
inline __attribute__((__always_inline__)) __pointer_type
exchange(__pointer_type __p,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
return __atomic_exchange_n(&_M_p, __p, int(__m));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_weak(__pointer_type& __p1, __pointer_type __p2,
memory_order __m1,
memory_order __m2) noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__is_valid_cmpexch_failure_order(__m2)), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_compare_exchange_n(&_M_p, &__p1, __p2, 1,
int(__m1), int(__m2));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_weak(__pointer_type& __p1, __pointer_type __p2,
memory_order __m1,
memory_order __m2) volatile noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__is_valid_cmpexch_failure_order(__m2)), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_compare_exchange_n(&_M_p, &__p1, __p2, 1,
int(__m1), int(__m2));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_strong(__pointer_type& __p1, __pointer_type __p2,
memory_order __m1,
memory_order __m2) noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__is_valid_cmpexch_failure_order(__m2)), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_compare_exchange_n(&_M_p, &__p1, __p2, 0,
int(__m1), int(__m2));
}
inline __attribute__((__always_inline__)) bool
compare_exchange_strong(__pointer_type& __p1, __pointer_type __p2,
memory_order __m1,
memory_order __m2) volatile noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__is_valid_cmpexch_failure_order(__m2)), false)) std::__glibcxx_assert_fail(); } while (false);
return __atomic_compare_exchange_n(&_M_p, &__p1, __p2, 0,
int(__m1), int(__m2));
}
# 931 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
inline __attribute__((__always_inline__)) __pointer_type
fetch_add(ptrdiff_t __d,
memory_order __m = memory_order_seq_cst) noexcept
{ return __atomic_fetch_add(&_M_p, _M_type_size(__d), int(__m)); }
inline __attribute__((__always_inline__)) __pointer_type
fetch_add(ptrdiff_t __d,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return __atomic_fetch_add(&_M_p, _M_type_size(__d), int(__m)); }
inline __attribute__((__always_inline__)) __pointer_type
fetch_sub(ptrdiff_t __d,
memory_order __m = memory_order_seq_cst) noexcept
{ return __atomic_fetch_sub(&_M_p, _M_type_size(__d), int(__m)); }
inline __attribute__((__always_inline__)) __pointer_type
fetch_sub(ptrdiff_t __d,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return __atomic_fetch_sub(&_M_p, _M_type_size(__d), int(__m)); }
};
namespace __atomic_impl
{
template<typename _Tp>
constexpr bool
__maybe_has_padding()
{
return !__has_unique_object_representations(_Tp)
&& !is_same<_Tp, float>::value && !is_same<_Tp, double>::value;
}
template<typename _Tp>
inline __attribute__((__always_inline__)) _Tp*
__clear_padding(_Tp& __val) noexcept
{
auto* __ptr = std::__addressof(__val);
if constexpr (__atomic_impl::__maybe_has_padding<_Tp>())
__builtin_clear_padding(__ptr);
return __ptr;
}
template<typename _Tp>
using _Val = typename remove_volatile<_Tp>::type;
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wc++17-extensions"
template<bool _AtomicRef = false, typename _Tp>
inline __attribute__((__always_inline__)) bool
__compare_exchange(_Tp& __val, _Val<_Tp>& __e, _Val<_Tp>& __i,
bool __is_weak,
memory_order __s, memory_order __f) noexcept
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__is_valid_cmpexch_failure_order(__f)), false)) std::__glibcxx_assert_fail(); } while (false);
using _Vp = _Val<_Tp>;
_Tp* const __pval = std::__addressof(__val);
if constexpr (!__atomic_impl::__maybe_has_padding<_Vp>())
{
return __atomic_compare_exchange(__pval, std::__addressof(__e),
std::__addressof(__i), __is_weak,
int(__s), int(__f));
}
else if constexpr (!_AtomicRef)
{
_Vp* const __pi = __atomic_impl::__clear_padding(__i);
_Vp __exp = __e;
_Vp* const __pexp = __atomic_impl::__clear_padding(__exp);
if (__atomic_compare_exchange(__pval, __pexp, __pi,
__is_weak, int(__s), int(__f)))
return true;
__builtin_memcpy(std::__addressof(__e), __pexp, sizeof(_Vp));
return false;
}
else
{
_Vp* const __pi = __atomic_impl::__clear_padding(__i);
_Vp __exp = __e;
_Vp* const __pexp = __atomic_impl::__clear_padding(__exp);
# 1045 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
while (true)
{
_Vp __orig = __exp;
if (__atomic_compare_exchange(__pval, __pexp, __pi,
__is_weak, int(__s), int(__f)))
return true;
_Vp __curr = __exp;
if (__builtin_memcmp(__atomic_impl::__clear_padding(__orig),
__atomic_impl::__clear_padding(__curr),
sizeof(_Vp)))
{
__builtin_memcpy(std::__addressof(__e), __pexp,
sizeof(_Vp));
return false;
}
}
}
}
#pragma GCC diagnostic pop
}
# 2065 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/atomic_base.h" 3
}
# 51 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template<typename _Tp>
struct atomic;
template<>
struct atomic<bool>
{
using value_type = bool;
private:
__atomic_base<bool> _M_base;
public:
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(bool __i) noexcept : _M_base(__i) { }
bool
operator=(bool __i) noexcept
{ return _M_base.operator=(__i); }
bool
operator=(bool __i) volatile noexcept
{ return _M_base.operator=(__i); }
operator bool() const noexcept
{ return _M_base.load(); }
operator bool() const volatile noexcept
{ return _M_base.load(); }
bool
is_lock_free() const noexcept { return _M_base.is_lock_free(); }
bool
is_lock_free() const volatile noexcept { return _M_base.is_lock_free(); }
static constexpr bool is_always_lock_free = 2 == 2;
void
store(bool __i, memory_order __m = memory_order_seq_cst) noexcept
{ _M_base.store(__i, __m); }
void
store(bool __i, memory_order __m = memory_order_seq_cst) volatile noexcept
{ _M_base.store(__i, __m); }
bool
load(memory_order __m = memory_order_seq_cst) const noexcept
{ return _M_base.load(__m); }
bool
load(memory_order __m = memory_order_seq_cst) const volatile noexcept
{ return _M_base.load(__m); }
bool
exchange(bool __i, memory_order __m = memory_order_seq_cst) noexcept
{ return _M_base.exchange(__i, __m); }
bool
exchange(bool __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return _M_base.exchange(__i, __m); }
bool
compare_exchange_weak(bool& __i1, bool __i2, memory_order __m1,
memory_order __m2) noexcept
{ return _M_base.compare_exchange_weak(__i1, __i2, __m1, __m2); }
bool
compare_exchange_weak(bool& __i1, bool __i2, memory_order __m1,
memory_order __m2) volatile noexcept
{ return _M_base.compare_exchange_weak(__i1, __i2, __m1, __m2); }
bool
compare_exchange_weak(bool& __i1, bool __i2,
memory_order __m = memory_order_seq_cst) noexcept
{ return _M_base.compare_exchange_weak(__i1, __i2, __m); }
bool
compare_exchange_weak(bool& __i1, bool __i2,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return _M_base.compare_exchange_weak(__i1, __i2, __m); }
bool
compare_exchange_strong(bool& __i1, bool __i2, memory_order __m1,
memory_order __m2) noexcept
{ return _M_base.compare_exchange_strong(__i1, __i2, __m1, __m2); }
bool
compare_exchange_strong(bool& __i1, bool __i2, memory_order __m1,
memory_order __m2) volatile noexcept
{ return _M_base.compare_exchange_strong(__i1, __i2, __m1, __m2); }
bool
compare_exchange_strong(bool& __i1, bool __i2,
memory_order __m = memory_order_seq_cst) noexcept
{ return _M_base.compare_exchange_strong(__i1, __i2, __m); }
bool
compare_exchange_strong(bool& __i1, bool __i2,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return _M_base.compare_exchange_strong(__i1, __i2, __m); }
# 187 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
};
# 202 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
template<typename _Tp>
struct atomic
{
using value_type = _Tp;
private:
static constexpr int _S_min_alignment
= (sizeof(_Tp) & (sizeof(_Tp) - 1)) || sizeof(_Tp) > 16
? 0 : sizeof(_Tp);
static constexpr int _S_alignment
= _S_min_alignment > alignof(_Tp) ? _S_min_alignment : alignof(_Tp);
alignas(_S_alignment) _Tp _M_i ;
static_assert(__is_trivially_copyable(_Tp),
"std::atomic requires a trivially copyable type");
static_assert(sizeof(_Tp) > 0,
"Incomplete or zero-sized types are not supported");
# 231 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
public:
atomic() = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(_Tp __i) noexcept : _M_i(__i)
{
if constexpr (__atomic_impl::__maybe_has_padding<_Tp>())
__builtin_clear_padding(std::__addressof(_M_i));
}
operator _Tp() const noexcept
{ return load(); }
operator _Tp() const volatile noexcept
{ return load(); }
_Tp
operator=(_Tp __i) noexcept
{ store(__i); return __i; }
_Tp
operator=(_Tp __i) volatile noexcept
{ store(__i); return __i; }
bool
is_lock_free() const noexcept
{
return __atomic_is_lock_free(sizeof(_M_i),
reinterpret_cast<void *>(-_S_alignment));
}
bool
is_lock_free() const volatile noexcept
{
return __atomic_is_lock_free(sizeof(_M_i),
reinterpret_cast<void *>(-_S_alignment));
}
static constexpr bool is_always_lock_free
= __atomic_always_lock_free(sizeof(_M_i), 0);
void
store(_Tp __i, memory_order __m = memory_order_seq_cst) noexcept
{
__atomic_store(std::__addressof(_M_i),
__atomic_impl::__clear_padding(__i),
int(__m));
}
void
store(_Tp __i, memory_order __m = memory_order_seq_cst) volatile noexcept
{
__atomic_store(std::__addressof(_M_i),
__atomic_impl::__clear_padding(__i),
int(__m));
}
_Tp
load(memory_order __m = memory_order_seq_cst) const noexcept
{
alignas(_Tp) unsigned char __buf[sizeof(_Tp)];
_Tp* __ptr = reinterpret_cast<_Tp*>(__buf);
__atomic_load(std::__addressof(_M_i), __ptr, int(__m));
return *__ptr;
}
_Tp
load(memory_order __m = memory_order_seq_cst) const volatile noexcept
{
alignas(_Tp) unsigned char __buf[sizeof(_Tp)];
_Tp* __ptr = reinterpret_cast<_Tp*>(__buf);
__atomic_load(std::__addressof(_M_i), __ptr, int(__m));
return *__ptr;
}
_Tp
exchange(_Tp __i, memory_order __m = memory_order_seq_cst) noexcept
{
alignas(_Tp) unsigned char __buf[sizeof(_Tp)];
_Tp* __ptr = reinterpret_cast<_Tp*>(__buf);
__atomic_exchange(std::__addressof(_M_i),
__atomic_impl::__clear_padding(__i),
__ptr, int(__m));
return *__ptr;
}
_Tp
exchange(_Tp __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
alignas(_Tp) unsigned char __buf[sizeof(_Tp)];
_Tp* __ptr = reinterpret_cast<_Tp*>(__buf);
__atomic_exchange(std::__addressof(_M_i),
__atomic_impl::__clear_padding(__i),
__ptr, int(__m));
return *__ptr;
}
bool
compare_exchange_weak(_Tp& __e, _Tp __i, memory_order __s,
memory_order __f) noexcept
{
return __atomic_impl::__compare_exchange(_M_i, __e, __i, true,
__s, __f);
}
bool
compare_exchange_weak(_Tp& __e, _Tp __i, memory_order __s,
memory_order __f) volatile noexcept
{
return __atomic_impl::__compare_exchange(_M_i, __e, __i, true,
__s, __f);
}
bool
compare_exchange_weak(_Tp& __e, _Tp __i,
memory_order __m = memory_order_seq_cst) noexcept
{ return compare_exchange_weak(__e, __i, __m,
__cmpexch_failure_order(__m)); }
bool
compare_exchange_weak(_Tp& __e, _Tp __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return compare_exchange_weak(__e, __i, __m,
__cmpexch_failure_order(__m)); }
bool
compare_exchange_strong(_Tp& __e, _Tp __i, memory_order __s,
memory_order __f) noexcept
{
return __atomic_impl::__compare_exchange(_M_i, __e, __i, false,
__s, __f);
}
bool
compare_exchange_strong(_Tp& __e, _Tp __i, memory_order __s,
memory_order __f) volatile noexcept
{
return __atomic_impl::__compare_exchange(_M_i, __e, __i, false,
__s, __f);
}
bool
compare_exchange_strong(_Tp& __e, _Tp __i,
memory_order __m = memory_order_seq_cst) noexcept
{ return compare_exchange_strong(__e, __i, __m,
__cmpexch_failure_order(__m)); }
bool
compare_exchange_strong(_Tp& __e, _Tp __i,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return compare_exchange_strong(__e, __i, __m,
__cmpexch_failure_order(__m)); }
# 413 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
};
template<typename _Tp>
struct atomic<_Tp*>
{
using value_type = _Tp*;
using difference_type = ptrdiff_t;
typedef _Tp* __pointer_type;
typedef __atomic_base<_Tp*> __base_type;
__base_type _M_b;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__pointer_type __p) noexcept : _M_b(__p) { }
operator __pointer_type() const noexcept
{ return __pointer_type(_M_b); }
operator __pointer_type() const volatile noexcept
{ return __pointer_type(_M_b); }
__pointer_type
operator=(__pointer_type __p) noexcept
{ return _M_b.operator=(__p); }
__pointer_type
operator=(__pointer_type __p) volatile noexcept
{ return _M_b.operator=(__p); }
__pointer_type
operator++(int) noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b++;
}
__pointer_type
operator++(int) volatile noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b++;
}
__pointer_type
operator--(int) noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b--;
}
__pointer_type
operator--(int) volatile noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b--;
}
__pointer_type
operator++() noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return ++_M_b;
}
__pointer_type
operator++() volatile noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return ++_M_b;
}
__pointer_type
operator--() noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return --_M_b;
}
__pointer_type
operator--() volatile noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return --_M_b;
}
__pointer_type
operator+=(ptrdiff_t __d) noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b.operator+=(__d);
}
__pointer_type
operator+=(ptrdiff_t __d) volatile noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b.operator+=(__d);
}
__pointer_type
operator-=(ptrdiff_t __d) noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b.operator-=(__d);
}
__pointer_type
operator-=(ptrdiff_t __d) volatile noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b.operator-=(__d);
}
bool
is_lock_free() const noexcept
{ return _M_b.is_lock_free(); }
bool
is_lock_free() const volatile noexcept
{ return _M_b.is_lock_free(); }
static constexpr bool is_always_lock_free
= 2 == 2;
void
store(__pointer_type __p,
memory_order __m = memory_order_seq_cst) noexcept
{ return _M_b.store(__p, __m); }
void
store(__pointer_type __p,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return _M_b.store(__p, __m); }
__pointer_type
load(memory_order __m = memory_order_seq_cst) const noexcept
{ return _M_b.load(__m); }
__pointer_type
load(memory_order __m = memory_order_seq_cst) const volatile noexcept
{ return _M_b.load(__m); }
__pointer_type
exchange(__pointer_type __p,
memory_order __m = memory_order_seq_cst) noexcept
{ return _M_b.exchange(__p, __m); }
__pointer_type
exchange(__pointer_type __p,
memory_order __m = memory_order_seq_cst) volatile noexcept
{ return _M_b.exchange(__p, __m); }
bool
compare_exchange_weak(__pointer_type& __p1, __pointer_type __p2,
memory_order __m1, memory_order __m2) noexcept
{ return _M_b.compare_exchange_weak(__p1, __p2, __m1, __m2); }
bool
compare_exchange_weak(__pointer_type& __p1, __pointer_type __p2,
memory_order __m1,
memory_order __m2) volatile noexcept
{ return _M_b.compare_exchange_weak(__p1, __p2, __m1, __m2); }
bool
compare_exchange_weak(__pointer_type& __p1, __pointer_type __p2,
memory_order __m = memory_order_seq_cst) noexcept
{
return compare_exchange_weak(__p1, __p2, __m,
__cmpexch_failure_order(__m));
}
bool
compare_exchange_weak(__pointer_type& __p1, __pointer_type __p2,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
return compare_exchange_weak(__p1, __p2, __m,
__cmpexch_failure_order(__m));
}
bool
compare_exchange_strong(__pointer_type& __p1, __pointer_type __p2,
memory_order __m1, memory_order __m2) noexcept
{ return _M_b.compare_exchange_strong(__p1, __p2, __m1, __m2); }
bool
compare_exchange_strong(__pointer_type& __p1, __pointer_type __p2,
memory_order __m1,
memory_order __m2) volatile noexcept
{ return _M_b.compare_exchange_strong(__p1, __p2, __m1, __m2); }
bool
compare_exchange_strong(__pointer_type& __p1, __pointer_type __p2,
memory_order __m = memory_order_seq_cst) noexcept
{
return _M_b.compare_exchange_strong(__p1, __p2, __m,
__cmpexch_failure_order(__m));
}
bool
compare_exchange_strong(__pointer_type& __p1, __pointer_type __p2,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
return _M_b.compare_exchange_strong(__p1, __p2, __m,
__cmpexch_failure_order(__m));
}
# 668 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
__pointer_type
fetch_add(ptrdiff_t __d,
memory_order __m = memory_order_seq_cst) noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b.fetch_add(__d, __m);
}
__pointer_type
fetch_add(ptrdiff_t __d,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b.fetch_add(__d, __m);
}
__pointer_type
fetch_sub(ptrdiff_t __d,
memory_order __m = memory_order_seq_cst) noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b.fetch_sub(__d, __m);
}
__pointer_type
fetch_sub(ptrdiff_t __d,
memory_order __m = memory_order_seq_cst) volatile noexcept
{
static_assert( is_object<_Tp>::value, "pointer to object type" );
return _M_b.fetch_sub(__d, __m);
}
};
template<>
struct atomic<char> : __atomic_base<char>
{
typedef char __integral_type;
typedef __atomic_base<char> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<signed char> : __atomic_base<signed char>
{
typedef signed char __integral_type;
typedef __atomic_base<signed char> __base_type;
atomic() noexcept= default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<unsigned char> : __atomic_base<unsigned char>
{
typedef unsigned char __integral_type;
typedef __atomic_base<unsigned char> __base_type;
atomic() noexcept= default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<short> : __atomic_base<short>
{
typedef short __integral_type;
typedef __atomic_base<short> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<unsigned short> : __atomic_base<unsigned short>
{
typedef unsigned short __integral_type;
typedef __atomic_base<unsigned short> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<int> : __atomic_base<int>
{
typedef int __integral_type;
typedef __atomic_base<int> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<unsigned int> : __atomic_base<unsigned int>
{
typedef unsigned int __integral_type;
typedef __atomic_base<unsigned int> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<long> : __atomic_base<long>
{
typedef long __integral_type;
typedef __atomic_base<long> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<unsigned long> : __atomic_base<unsigned long>
{
typedef unsigned long __integral_type;
typedef __atomic_base<unsigned long> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<long long> : __atomic_base<long long>
{
typedef long long __integral_type;
typedef __atomic_base<long long> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<unsigned long long> : __atomic_base<unsigned long long>
{
typedef unsigned long long __integral_type;
typedef __atomic_base<unsigned long long> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
template<>
struct atomic<wchar_t> : __atomic_base<wchar_t>
{
typedef wchar_t __integral_type;
typedef __atomic_base<wchar_t> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free = 2 == 2;
};
# 1013 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
template<>
struct atomic<char16_t> : __atomic_base<char16_t>
{
typedef char16_t __integral_type;
typedef __atomic_base<char16_t> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free
= 2 == 2;
};
template<>
struct atomic<char32_t> : __atomic_base<char32_t>
{
typedef char32_t __integral_type;
typedef __atomic_base<char32_t> __base_type;
atomic() noexcept = default;
~atomic() noexcept = default;
atomic(const atomic&) = delete;
atomic& operator=(const atomic&) = delete;
atomic& operator=(const atomic&) volatile = delete;
constexpr atomic(__integral_type __i) noexcept : __base_type(__i) { }
using __base_type::operator __integral_type;
using __base_type::operator=;
static constexpr bool is_always_lock_free
= 2 == 2;
};
typedef atomic<bool> atomic_bool;
typedef atomic<char> atomic_char;
typedef atomic<signed char> atomic_schar;
typedef atomic<unsigned char> atomic_uchar;
typedef atomic<short> atomic_short;
typedef atomic<unsigned short> atomic_ushort;
typedef atomic<int> atomic_int;
typedef atomic<unsigned int> atomic_uint;
typedef atomic<long> atomic_long;
typedef atomic<unsigned long> atomic_ulong;
typedef atomic<long long> atomic_llong;
typedef atomic<unsigned long long> atomic_ullong;
typedef atomic<wchar_t> atomic_wchar_t;
typedef atomic<char16_t> atomic_char16_t;
typedef atomic<char32_t> atomic_char32_t;
typedef atomic<int8_t> atomic_int8_t;
typedef atomic<uint8_t> atomic_uint8_t;
typedef atomic<int16_t> atomic_int16_t;
typedef atomic<uint16_t> atomic_uint16_t;
typedef atomic<int32_t> atomic_int32_t;
typedef atomic<uint32_t> atomic_uint32_t;
typedef atomic<int64_t> atomic_int64_t;
typedef atomic<uint64_t> atomic_uint64_t;
typedef atomic<int_least8_t> atomic_int_least8_t;
typedef atomic<uint_least8_t> atomic_uint_least8_t;
typedef atomic<int_least16_t> atomic_int_least16_t;
typedef atomic<uint_least16_t> atomic_uint_least16_t;
typedef atomic<int_least32_t> atomic_int_least32_t;
typedef atomic<uint_least32_t> atomic_uint_least32_t;
typedef atomic<int_least64_t> atomic_int_least64_t;
typedef atomic<uint_least64_t> atomic_uint_least64_t;
typedef atomic<int_fast8_t> atomic_int_fast8_t;
typedef atomic<uint_fast8_t> atomic_uint_fast8_t;
typedef atomic<int_fast16_t> atomic_int_fast16_t;
typedef atomic<uint_fast16_t> atomic_uint_fast16_t;
typedef atomic<int_fast32_t> atomic_int_fast32_t;
typedef atomic<uint_fast32_t> atomic_uint_fast32_t;
typedef atomic<int_fast64_t> atomic_int_fast64_t;
typedef atomic<uint_fast64_t> atomic_uint_fast64_t;
typedef atomic<intptr_t> atomic_intptr_t;
typedef atomic<uintptr_t> atomic_uintptr_t;
typedef atomic<size_t> atomic_size_t;
typedef atomic<ptrdiff_t> atomic_ptrdiff_t;
typedef atomic<intmax_t> atomic_intmax_t;
typedef atomic<uintmax_t> atomic_uintmax_t;
inline bool
atomic_flag_test_and_set_explicit(atomic_flag* __a,
memory_order __m) noexcept
{ return __a->test_and_set(__m); }
inline bool
atomic_flag_test_and_set_explicit(volatile atomic_flag* __a,
memory_order __m) noexcept
{ return __a->test_and_set(__m); }
# 1239 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
inline void
atomic_flag_clear_explicit(atomic_flag* __a, memory_order __m) noexcept
{ __a->clear(__m); }
inline void
atomic_flag_clear_explicit(volatile atomic_flag* __a,
memory_order __m) noexcept
{ __a->clear(__m); }
inline bool
atomic_flag_test_and_set(atomic_flag* __a) noexcept
{ return atomic_flag_test_and_set_explicit(__a, memory_order_seq_cst); }
inline bool
atomic_flag_test_and_set(volatile atomic_flag* __a) noexcept
{ return atomic_flag_test_and_set_explicit(__a, memory_order_seq_cst); }
inline void
atomic_flag_clear(atomic_flag* __a) noexcept
{ atomic_flag_clear_explicit(__a, memory_order_seq_cst); }
inline void
atomic_flag_clear(volatile atomic_flag* __a) noexcept
{ atomic_flag_clear_explicit(__a, memory_order_seq_cst); }
# 1286 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
template<typename _Tp>
using __atomic_val_t = __type_identity_t<_Tp>;
template<typename _Tp>
using __atomic_diff_t = typename atomic<_Tp>::difference_type;
template<typename _ITp>
inline bool
atomic_is_lock_free(const atomic<_ITp>* __a) noexcept
{ return __a->is_lock_free(); }
template<typename _ITp>
inline bool
atomic_is_lock_free(const volatile atomic<_ITp>* __a) noexcept
{ return __a->is_lock_free(); }
template<typename _ITp>
inline void
atomic_init(atomic<_ITp>* __a, __atomic_val_t<_ITp> __i) noexcept
{ __a->store(__i, memory_order_relaxed); }
template<typename _ITp>
inline void
atomic_init(volatile atomic<_ITp>* __a, __atomic_val_t<_ITp> __i) noexcept
{ __a->store(__i, memory_order_relaxed); }
template<typename _ITp>
inline void
atomic_store_explicit(atomic<_ITp>* __a, __atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ __a->store(__i, __m); }
template<typename _ITp>
inline void
atomic_store_explicit(volatile atomic<_ITp>* __a, __atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ __a->store(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_load_explicit(const atomic<_ITp>* __a, memory_order __m) noexcept
{ return __a->load(__m); }
template<typename _ITp>
inline _ITp
atomic_load_explicit(const volatile atomic<_ITp>* __a,
memory_order __m) noexcept
{ return __a->load(__m); }
template<typename _ITp>
inline _ITp
atomic_exchange_explicit(atomic<_ITp>* __a, __atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->exchange(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_exchange_explicit(volatile atomic<_ITp>* __a,
__atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->exchange(__i, __m); }
template<typename _ITp>
inline bool
atomic_compare_exchange_weak_explicit(atomic<_ITp>* __a,
__atomic_val_t<_ITp>* __i1,
__atomic_val_t<_ITp> __i2,
memory_order __m1,
memory_order __m2) noexcept
{ return __a->compare_exchange_weak(*__i1, __i2, __m1, __m2); }
template<typename _ITp>
inline bool
atomic_compare_exchange_weak_explicit(volatile atomic<_ITp>* __a,
__atomic_val_t<_ITp>* __i1,
__atomic_val_t<_ITp> __i2,
memory_order __m1,
memory_order __m2) noexcept
{ return __a->compare_exchange_weak(*__i1, __i2, __m1, __m2); }
template<typename _ITp>
inline bool
atomic_compare_exchange_strong_explicit(atomic<_ITp>* __a,
__atomic_val_t<_ITp>* __i1,
__atomic_val_t<_ITp> __i2,
memory_order __m1,
memory_order __m2) noexcept
{ return __a->compare_exchange_strong(*__i1, __i2, __m1, __m2); }
template<typename _ITp>
inline bool
atomic_compare_exchange_strong_explicit(volatile atomic<_ITp>* __a,
__atomic_val_t<_ITp>* __i1,
__atomic_val_t<_ITp> __i2,
memory_order __m1,
memory_order __m2) noexcept
{ return __a->compare_exchange_strong(*__i1, __i2, __m1, __m2); }
template<typename _ITp>
inline void
atomic_store(atomic<_ITp>* __a, __atomic_val_t<_ITp> __i) noexcept
{ atomic_store_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline void
atomic_store(volatile atomic<_ITp>* __a, __atomic_val_t<_ITp> __i) noexcept
{ atomic_store_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_load(const atomic<_ITp>* __a) noexcept
{ return atomic_load_explicit(__a, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_load(const volatile atomic<_ITp>* __a) noexcept
{ return atomic_load_explicit(__a, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_exchange(atomic<_ITp>* __a, __atomic_val_t<_ITp> __i) noexcept
{ return atomic_exchange_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_exchange(volatile atomic<_ITp>* __a,
__atomic_val_t<_ITp> __i) noexcept
{ return atomic_exchange_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline bool
atomic_compare_exchange_weak(atomic<_ITp>* __a,
__atomic_val_t<_ITp>* __i1,
__atomic_val_t<_ITp> __i2) noexcept
{
return atomic_compare_exchange_weak_explicit(__a, __i1, __i2,
memory_order_seq_cst,
memory_order_seq_cst);
}
template<typename _ITp>
inline bool
atomic_compare_exchange_weak(volatile atomic<_ITp>* __a,
__atomic_val_t<_ITp>* __i1,
__atomic_val_t<_ITp> __i2) noexcept
{
return atomic_compare_exchange_weak_explicit(__a, __i1, __i2,
memory_order_seq_cst,
memory_order_seq_cst);
}
template<typename _ITp>
inline bool
atomic_compare_exchange_strong(atomic<_ITp>* __a,
__atomic_val_t<_ITp>* __i1,
__atomic_val_t<_ITp> __i2) noexcept
{
return atomic_compare_exchange_strong_explicit(__a, __i1, __i2,
memory_order_seq_cst,
memory_order_seq_cst);
}
template<typename _ITp>
inline bool
atomic_compare_exchange_strong(volatile atomic<_ITp>* __a,
__atomic_val_t<_ITp>* __i1,
__atomic_val_t<_ITp> __i2) noexcept
{
return atomic_compare_exchange_strong_explicit(__a, __i1, __i2,
memory_order_seq_cst,
memory_order_seq_cst);
}
# 1492 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
template<typename _ITp>
inline _ITp
atomic_fetch_add_explicit(atomic<_ITp>* __a,
__atomic_diff_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_add(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_add_explicit(volatile atomic<_ITp>* __a,
__atomic_diff_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_add(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_sub_explicit(atomic<_ITp>* __a,
__atomic_diff_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_sub(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_sub_explicit(volatile atomic<_ITp>* __a,
__atomic_diff_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_sub(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_and_explicit(__atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_and(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_and_explicit(volatile __atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_and(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_or_explicit(__atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_or(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_or_explicit(volatile __atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_or(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_xor_explicit(__atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_xor(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_xor_explicit(volatile __atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i,
memory_order __m) noexcept
{ return __a->fetch_xor(__i, __m); }
template<typename _ITp>
inline _ITp
atomic_fetch_add(atomic<_ITp>* __a,
__atomic_diff_t<_ITp> __i) noexcept
{ return atomic_fetch_add_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_fetch_add(volatile atomic<_ITp>* __a,
__atomic_diff_t<_ITp> __i) noexcept
{ return atomic_fetch_add_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_fetch_sub(atomic<_ITp>* __a,
__atomic_diff_t<_ITp> __i) noexcept
{ return atomic_fetch_sub_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_fetch_sub(volatile atomic<_ITp>* __a,
__atomic_diff_t<_ITp> __i) noexcept
{ return atomic_fetch_sub_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_fetch_and(__atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i) noexcept
{ return atomic_fetch_and_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_fetch_and(volatile __atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i) noexcept
{ return atomic_fetch_and_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_fetch_or(__atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i) noexcept
{ return atomic_fetch_or_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_fetch_or(volatile __atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i) noexcept
{ return atomic_fetch_or_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_fetch_xor(__atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i) noexcept
{ return atomic_fetch_xor_explicit(__a, __i, memory_order_seq_cst); }
template<typename _ITp>
inline _ITp
atomic_fetch_xor(volatile __atomic_base<_ITp>* __a,
__atomic_val_t<_ITp> __i) noexcept
{ return atomic_fetch_xor_explicit(__a, __i, memory_order_seq_cst); }
# 1793 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/atomic" 3
}
# 11 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 2 3 4
# 38 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 3 4
template <int N> struct QAtomicTraits
{ static inline bool isLockFree(); };
# 52 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 3 4
template <> inline bool QAtomicTraits<4>::isLockFree()
{ return true; }
# 97 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 3 4
template<> struct QAtomicOpsSupport<1> { enum { IsSupported = 1 }; };
template <> inline bool QAtomicTraits<1>::isLockFree()
{ return true; }
# 125 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 3 4
template<> struct QAtomicOpsSupport<2> { enum { IsSupported = 1 }; };
template <> inline bool QAtomicTraits<2>::isLockFree()
{ return false; }
# 154 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 3 4
template<> struct QAtomicOpsSupport<8> { enum { IsSupported = 1 }; };
template <> inline bool QAtomicTraits<8>::isLockFree()
{ return true; }
# 183 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 3 4
template <typename X> struct QAtomicOps
{
typedef std::atomic<X> Type;
template <typename T> static inline
T load(const std::atomic<T> &_q_value) noexcept
{
return _q_value.load(std::memory_order_relaxed);
}
template <typename T> static inline
T load(const volatile std::atomic<T> &_q_value) noexcept
{
return _q_value.load(std::memory_order_relaxed);
}
template <typename T> static inline
T loadRelaxed(const std::atomic<T> &_q_value) noexcept
{
return _q_value.load(std::memory_order_relaxed);
}
template <typename T> static inline
T loadRelaxed(const volatile std::atomic<T> &_q_value) noexcept
{
return _q_value.load(std::memory_order_relaxed);
}
template <typename T> static inline
T loadAcquire(const std::atomic<T> &_q_value) noexcept
{
return _q_value.load(std::memory_order_acquire);
}
template <typename T> static inline
T loadAcquire(const volatile std::atomic<T> &_q_value) noexcept
{
return _q_value.load(std::memory_order_acquire);
}
template <typename T> static inline
void store(std::atomic<T> &_q_value, T newValue) noexcept
{
_q_value.store(newValue, std::memory_order_relaxed);
}
template <typename T> static inline
void storeRelaxed(std::atomic<T> &_q_value, T newValue) noexcept
{
_q_value.store(newValue, std::memory_order_relaxed);
}
template <typename T> static inline
void storeRelease(std::atomic<T> &_q_value, T newValue) noexcept
{
_q_value.store(newValue, std::memory_order_release);
}
static inline bool isReferenceCountingNative() noexcept { return isTestAndSetNative(); }
static inline constexpr bool isReferenceCountingWaitFree() noexcept { return false; }
template <typename T>
static inline bool ref(std::atomic<T> &_q_value)
{
# 259 "/usr/include/qt6/QtCore/qatomic_cxx11.h" 3 4
return _q_value.fetch_add(1, std::memory_order_acq_rel) != T(-1);
}
template <typename T>
static inline bool deref(std::atomic<T> &_q_value) noexcept
{
return _q_value.fetch_sub(1, std::memory_order_acq_rel) != T(1);
}
static inline bool isTestAndSetNative() noexcept
{ return QAtomicTraits<sizeof(X)>::isLockFree(); }
static inline constexpr bool isTestAndSetWaitFree() noexcept { return false; }
template <typename T>
static bool testAndSetRelaxed(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = nullptr) noexcept
{
bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_relaxed, std::memory_order_relaxed);
if (currentValue)
*currentValue = expectedValue;
return tmp;
}
template <typename T>
static bool testAndSetAcquire(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = nullptr) noexcept
{
bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_acquire, std::memory_order_acquire);
if (currentValue)
*currentValue = expectedValue;
return tmp;
}
template <typename T>
static bool testAndSetRelease(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = nullptr) noexcept
{
bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_release, std::memory_order_relaxed);
if (currentValue)
*currentValue = expectedValue;
return tmp;
}
template <typename T>
static bool testAndSetOrdered(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = nullptr) noexcept
{
bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_acq_rel, std::memory_order_acquire);
if (currentValue)
*currentValue = expectedValue;
return tmp;
}
static inline bool isFetchAndStoreNative() noexcept { return isTestAndSetNative(); }
static inline constexpr bool isFetchAndStoreWaitFree() noexcept { return false; }
template <typename T>
static T fetchAndStoreRelaxed(std::atomic<T> &_q_value, T newValue) noexcept
{
return _q_value.exchange(newValue, std::memory_order_relaxed);
}
template <typename T>
static T fetchAndStoreAcquire(std::atomic<T> &_q_value, T newValue) noexcept
{
return _q_value.exchange(newValue, std::memory_order_acquire);
}
template <typename T>
static T fetchAndStoreRelease(std::atomic<T> &_q_value, T newValue) noexcept
{
return _q_value.exchange(newValue, std::memory_order_release);
}
template <typename T>
static T fetchAndStoreOrdered(std::atomic<T> &_q_value, T newValue) noexcept
{
return _q_value.exchange(newValue, std::memory_order_acq_rel);
}
static inline bool isFetchAndAddNative() noexcept { return isTestAndSetNative(); }
static inline constexpr bool isFetchAndAddWaitFree() noexcept { return false; }
template <typename T> static inline
T fetchAndAddRelaxed(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_add(valueToAdd, std::memory_order_relaxed);
}
template <typename T> static inline
T fetchAndAddAcquire(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_add(valueToAdd, std::memory_order_acquire);
}
template <typename T> static inline
T fetchAndAddRelease(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_add(valueToAdd, std::memory_order_release);
}
template <typename T> static inline
T fetchAndAddOrdered(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_add(valueToAdd, std::memory_order_acq_rel);
}
template <typename T> static inline
T fetchAndSubRelaxed(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_sub(valueToAdd, std::memory_order_relaxed);
}
template <typename T> static inline
T fetchAndSubAcquire(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_sub(valueToAdd, std::memory_order_acquire);
}
template <typename T> static inline
T fetchAndSubRelease(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_sub(valueToAdd, std::memory_order_release);
}
template <typename T> static inline
T fetchAndSubOrdered(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_sub(valueToAdd, std::memory_order_acq_rel);
}
template <typename T> static inline
T fetchAndAndRelaxed(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_and(valueToAdd, std::memory_order_relaxed);
}
template <typename T> static inline
T fetchAndAndAcquire(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_and(valueToAdd, std::memory_order_acquire);
}
template <typename T> static inline
T fetchAndAndRelease(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_and(valueToAdd, std::memory_order_release);
}
template <typename T> static inline
T fetchAndAndOrdered(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_and(valueToAdd, std::memory_order_acq_rel);
}
template <typename T> static inline
T fetchAndOrRelaxed(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_or(valueToAdd, std::memory_order_relaxed);
}
template <typename T> static inline
T fetchAndOrAcquire(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_or(valueToAdd, std::memory_order_acquire);
}
template <typename T> static inline
T fetchAndOrRelease(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_or(valueToAdd, std::memory_order_release);
}
template <typename T> static inline
T fetchAndOrOrdered(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_or(valueToAdd, std::memory_order_acq_rel);
}
template <typename T> static inline
T fetchAndXorRelaxed(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_xor(valueToAdd, std::memory_order_relaxed);
}
template <typename T> static inline
T fetchAndXorAcquire(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_xor(valueToAdd, std::memory_order_acquire);
}
template <typename T> static inline
T fetchAndXorRelease(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_xor(valueToAdd, std::memory_order_release);
}
template <typename T> static inline
T fetchAndXorOrdered(std::atomic<T> &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) noexcept
{
return _q_value.fetch_xor(valueToAdd, std::memory_order_acq_rel);
}
};
# 9 "/usr/include/qt6/QtCore/qbasicatomic.h" 2 3 4
# 10 "/usr/include/qt6/QtCore/qbasicatomic.h" 3 4
#pragma GCC diagnostic push
# 22 "/usr/include/qt6/QtCore/qbasicatomic.h" 3 4
template <typename T>
class QBasicAtomicInteger
{
public:
typedef T Type;
typedef QAtomicOps<T> Ops;
static_assert(std::is_integral_v<T>, "template parameter is not an integral type");
static_assert(QAtomicOpsSupport<sizeof(T)>::IsSupported, "template parameter is an integral of a size not supported on this platform");
typename Ops::Type _q_value;
T loadRelaxed() const noexcept { return Ops::loadRelaxed(_q_value); }
void storeRelaxed(T newValue) noexcept { Ops::storeRelaxed(_q_value, newValue); }
T loadAcquire() const noexcept { return Ops::loadAcquire(_q_value); }
void storeRelease(T newValue) noexcept { Ops::storeRelease(_q_value, newValue); }
operator T() const noexcept { return loadAcquire(); }
T operator=(T newValue) noexcept { storeRelease(newValue); return newValue; }
static constexpr bool isReferenceCountingNative() noexcept { return Ops::isReferenceCountingNative(); }
static constexpr bool isReferenceCountingWaitFree() noexcept { return Ops::isReferenceCountingWaitFree(); }
bool ref() noexcept { return Ops::ref(_q_value); }
bool deref() noexcept { return Ops::deref(_q_value); }
static constexpr bool isTestAndSetNative() noexcept { return Ops::isTestAndSetNative(); }
static constexpr bool isTestAndSetWaitFree() noexcept { return Ops::isTestAndSetWaitFree(); }
bool testAndSetRelaxed(T expectedValue, T newValue) noexcept
{ return Ops::testAndSetRelaxed(_q_value, expectedValue, newValue); }
bool testAndSetAcquire(T expectedValue, T newValue) noexcept
{ return Ops::testAndSetAcquire(_q_value, expectedValue, newValue); }
bool testAndSetRelease(T expectedValue, T newValue) noexcept
{ return Ops::testAndSetRelease(_q_value, expectedValue, newValue); }
bool testAndSetOrdered(T expectedValue, T newValue) noexcept
{ return Ops::testAndSetOrdered(_q_value, expectedValue, newValue); }
bool testAndSetRelaxed(T expectedValue, T newValue, T &currentValue) noexcept
{ return Ops::testAndSetRelaxed(_q_value, expectedValue, newValue, &currentValue); }
bool testAndSetAcquire(T expectedValue, T newValue, T &currentValue) noexcept
{ return Ops::testAndSetAcquire(_q_value, expectedValue, newValue, &currentValue); }
bool testAndSetRelease(T expectedValue, T newValue, T &currentValue) noexcept
{ return Ops::testAndSetRelease(_q_value, expectedValue, newValue, &currentValue); }
bool testAndSetOrdered(T expectedValue, T newValue, T &currentValue) noexcept
{ return Ops::testAndSetOrdered(_q_value, expectedValue, newValue, &currentValue); }
static constexpr bool isFetchAndStoreNative() noexcept { return Ops::isFetchAndStoreNative(); }
static constexpr bool isFetchAndStoreWaitFree() noexcept { return Ops::isFetchAndStoreWaitFree(); }
T fetchAndStoreRelaxed(T newValue) noexcept
{ return Ops::fetchAndStoreRelaxed(_q_value, newValue); }
T fetchAndStoreAcquire(T newValue) noexcept
{ return Ops::fetchAndStoreAcquire(_q_value, newValue); }
T fetchAndStoreRelease(T newValue) noexcept
{ return Ops::fetchAndStoreRelease(_q_value, newValue); }
T fetchAndStoreOrdered(T newValue) noexcept
{ return Ops::fetchAndStoreOrdered(_q_value, newValue); }
static constexpr bool isFetchAndAddNative() noexcept { return Ops::isFetchAndAddNative(); }
static constexpr bool isFetchAndAddWaitFree() noexcept { return Ops::isFetchAndAddWaitFree(); }
T fetchAndAddRelaxed(T valueToAdd) noexcept
{ return Ops::fetchAndAddRelaxed(_q_value, valueToAdd); }
T fetchAndAddAcquire(T valueToAdd) noexcept
{ return Ops::fetchAndAddAcquire(_q_value, valueToAdd); }
T fetchAndAddRelease(T valueToAdd) noexcept
{ return Ops::fetchAndAddRelease(_q_value, valueToAdd); }
T fetchAndAddOrdered(T valueToAdd) noexcept
{ return Ops::fetchAndAddOrdered(_q_value, valueToAdd); }
T fetchAndSubRelaxed(T valueToAdd) noexcept
{ return Ops::fetchAndSubRelaxed(_q_value, valueToAdd); }
T fetchAndSubAcquire(T valueToAdd) noexcept
{ return Ops::fetchAndSubAcquire(_q_value, valueToAdd); }
T fetchAndSubRelease(T valueToAdd) noexcept
{ return Ops::fetchAndSubRelease(_q_value, valueToAdd); }
T fetchAndSubOrdered(T valueToAdd) noexcept
{ return Ops::fetchAndSubOrdered(_q_value, valueToAdd); }
T fetchAndAndRelaxed(T valueToAdd) noexcept
{ return Ops::fetchAndAndRelaxed(_q_value, valueToAdd); }
T fetchAndAndAcquire(T valueToAdd) noexcept
{ return Ops::fetchAndAndAcquire(_q_value, valueToAdd); }
T fetchAndAndRelease(T valueToAdd) noexcept
{ return Ops::fetchAndAndRelease(_q_value, valueToAdd); }
T fetchAndAndOrdered(T valueToAdd) noexcept
{ return Ops::fetchAndAndOrdered(_q_value, valueToAdd); }
T fetchAndOrRelaxed(T valueToAdd) noexcept
{ return Ops::fetchAndOrRelaxed(_q_value, valueToAdd); }
T fetchAndOrAcquire(T valueToAdd) noexcept
{ return Ops::fetchAndOrAcquire(_q_value, valueToAdd); }
T fetchAndOrRelease(T valueToAdd) noexcept
{ return Ops::fetchAndOrRelease(_q_value, valueToAdd); }
T fetchAndOrOrdered(T valueToAdd) noexcept
{ return Ops::fetchAndOrOrdered(_q_value, valueToAdd); }
T fetchAndXorRelaxed(T valueToAdd) noexcept
{ return Ops::fetchAndXorRelaxed(_q_value, valueToAdd); }
T fetchAndXorAcquire(T valueToAdd) noexcept
{ return Ops::fetchAndXorAcquire(_q_value, valueToAdd); }
T fetchAndXorRelease(T valueToAdd) noexcept
{ return Ops::fetchAndXorRelease(_q_value, valueToAdd); }
T fetchAndXorOrdered(T valueToAdd) noexcept
{ return Ops::fetchAndXorOrdered(_q_value, valueToAdd); }
T operator++() noexcept
{ return fetchAndAddOrdered(1) + 1; }
T operator++(int) noexcept
{ return fetchAndAddOrdered(1); }
T operator--() noexcept
{ return fetchAndSubOrdered(1) - 1; }
T operator--(int) noexcept
{ return fetchAndSubOrdered(1); }
T operator+=(T v) noexcept
{ return fetchAndAddOrdered(v) + v; }
T operator-=(T v) noexcept
{ return fetchAndSubOrdered(v) - v; }
T operator&=(T v) noexcept
{ return fetchAndAndOrdered(v) & v; }
T operator|=(T v) noexcept
{ return fetchAndOrOrdered(v) | v; }
T operator^=(T v) noexcept
{ return fetchAndXorOrdered(v) ^ v; }
QBasicAtomicInteger() = default;
constexpr QBasicAtomicInteger(T value) noexcept : _q_value(value) {}
QBasicAtomicInteger(const QBasicAtomicInteger &) = delete;
QBasicAtomicInteger &operator=(const QBasicAtomicInteger &) = delete;
QBasicAtomicInteger &operator=(const QBasicAtomicInteger &) volatile = delete;
};
typedef QBasicAtomicInteger<int> QBasicAtomicInt;
template <typename X>
class QBasicAtomicPointer
{
public:
typedef X *Type;
typedef QAtomicOps<Type> Ops;
typedef typename Ops::Type AtomicType;
AtomicType _q_value;
Type loadRelaxed() const noexcept { return Ops::loadRelaxed(_q_value); }
void storeRelaxed(Type newValue) noexcept { Ops::storeRelaxed(_q_value, newValue); }
operator Type() const noexcept { return loadAcquire(); }
Type operator=(Type newValue) noexcept { storeRelease(newValue); return newValue; }
Type loadAcquire() const noexcept { return Ops::loadAcquire(_q_value); }
void storeRelease(Type newValue) noexcept { Ops::storeRelease(_q_value, newValue); }
static constexpr bool isTestAndSetNative() noexcept { return Ops::isTestAndSetNative(); }
static constexpr bool isTestAndSetWaitFree() noexcept { return Ops::isTestAndSetWaitFree(); }
bool testAndSetRelaxed(Type expectedValue, Type newValue) noexcept
{ return Ops::testAndSetRelaxed(_q_value, expectedValue, newValue); }
bool testAndSetAcquire(Type expectedValue, Type newValue) noexcept
{ return Ops::testAndSetAcquire(_q_value, expectedValue, newValue); }
bool testAndSetRelease(Type expectedValue, Type newValue) noexcept
{ return Ops::testAndSetRelease(_q_value, expectedValue, newValue); }
bool testAndSetOrdered(Type expectedValue, Type newValue) noexcept
{ return Ops::testAndSetOrdered(_q_value, expectedValue, newValue); }
bool testAndSetRelaxed(Type expectedValue, Type newValue, Type &currentValue) noexcept
{ return Ops::testAndSetRelaxed(_q_value, expectedValue, newValue, &currentValue); }
bool testAndSetAcquire(Type expectedValue, Type newValue, Type &currentValue) noexcept
{ return Ops::testAndSetAcquire(_q_value, expectedValue, newValue, &currentValue); }
bool testAndSetRelease(Type expectedValue, Type newValue, Type &currentValue) noexcept
{ return Ops::testAndSetRelease(_q_value, expectedValue, newValue, &currentValue); }
bool testAndSetOrdered(Type expectedValue, Type newValue, Type &currentValue) noexcept
{ return Ops::testAndSetOrdered(_q_value, expectedValue, newValue, &currentValue); }
static constexpr bool isFetchAndStoreNative() noexcept { return Ops::isFetchAndStoreNative(); }
static constexpr bool isFetchAndStoreWaitFree() noexcept { return Ops::isFetchAndStoreWaitFree(); }
Type fetchAndStoreRelaxed(Type newValue) noexcept
{ return Ops::fetchAndStoreRelaxed(_q_value, newValue); }
Type fetchAndStoreAcquire(Type newValue) noexcept
{ return Ops::fetchAndStoreAcquire(_q_value, newValue); }
Type fetchAndStoreRelease(Type newValue) noexcept
{ return Ops::fetchAndStoreRelease(_q_value, newValue); }
Type fetchAndStoreOrdered(Type newValue) noexcept
{ return Ops::fetchAndStoreOrdered(_q_value, newValue); }
static constexpr bool isFetchAndAddNative() noexcept { return Ops::isFetchAndAddNative(); }
static constexpr bool isFetchAndAddWaitFree() noexcept { return Ops::isFetchAndAddWaitFree(); }
Type fetchAndAddRelaxed(qptrdiff valueToAdd) noexcept
{ return Ops::fetchAndAddRelaxed(_q_value, valueToAdd); }
Type fetchAndAddAcquire(qptrdiff valueToAdd) noexcept
{ return Ops::fetchAndAddAcquire(_q_value, valueToAdd); }
Type fetchAndAddRelease(qptrdiff valueToAdd) noexcept
{ return Ops::fetchAndAddRelease(_q_value, valueToAdd); }
Type fetchAndAddOrdered(qptrdiff valueToAdd) noexcept
{ return Ops::fetchAndAddOrdered(_q_value, valueToAdd); }
Type fetchAndSubRelaxed(qptrdiff valueToAdd) noexcept
{ return Ops::fetchAndSubRelaxed(_q_value, valueToAdd); }
Type fetchAndSubAcquire(qptrdiff valueToAdd) noexcept
{ return Ops::fetchAndSubAcquire(_q_value, valueToAdd); }
Type fetchAndSubRelease(qptrdiff valueToAdd) noexcept
{ return Ops::fetchAndSubRelease(_q_value, valueToAdd); }
Type fetchAndSubOrdered(qptrdiff valueToAdd) noexcept
{ return Ops::fetchAndSubOrdered(_q_value, valueToAdd); }
Type operator++() noexcept
{ return fetchAndAddOrdered(1) + 1; }
Type operator++(int) noexcept
{ return fetchAndAddOrdered(1); }
Type operator--() noexcept
{ return fetchAndSubOrdered(1) - 1; }
Type operator--(int) noexcept
{ return fetchAndSubOrdered(1); }
Type operator+=(qptrdiff valueToAdd) noexcept
{ return fetchAndAddOrdered(valueToAdd) + valueToAdd; }
Type operator-=(qptrdiff valueToSub) noexcept
{ return fetchAndSubOrdered(valueToSub) - valueToSub; }
QBasicAtomicPointer() = default;
constexpr QBasicAtomicPointer(Type value) noexcept : _q_value(value) {}
QBasicAtomicPointer(const QBasicAtomicPointer &) = delete;
QBasicAtomicPointer &operator=(const QBasicAtomicPointer &) = delete;
QBasicAtomicPointer &operator=(const QBasicAtomicPointer &) volatile = delete;
};
# 260 "/usr/include/qt6/QtCore/qbasicatomic.h" 3 4
#pragma GCC diagnostic pop
# 9 "/usr/include/qt6/QtCore/qatomic.h" 2 3 4
# 12 "/usr/include/qt6/QtCore/qatomic.h" 3 4
#pragma GCC diagnostic push
# 13 "/usr/include/qt6/QtCore/qatomic.h" 3 4
#pragma GCC diagnostic ignored "-Wextra"
template <typename T>
class QAtomicInteger : public QBasicAtomicInteger<T>
{
public:
constexpr QAtomicInteger(T value = 0) noexcept : QBasicAtomicInteger<T>(value) {}
inline QAtomicInteger(const QAtomicInteger &other) noexcept
: QBasicAtomicInteger<T>()
{
this->storeRelease(other.loadAcquire());
}
inline QAtomicInteger &operator=(const QAtomicInteger &other) noexcept
{
this->storeRelease(other.loadAcquire());
return *this;
}
# 109 "/usr/include/qt6/QtCore/qatomic.h" 3 4
};
class QAtomicInt : public QAtomicInteger<int>
{
public:
constexpr QAtomicInt(int value = 0) noexcept : QAtomicInteger<int>(value) {}
};
template <typename T>
class QAtomicPointer : public QBasicAtomicPointer<T>
{
public:
constexpr QAtomicPointer(T *value = nullptr) noexcept : QBasicAtomicPointer<T>(value) {}
inline QAtomicPointer(const QAtomicPointer<T> &other) noexcept
: QBasicAtomicPointer<T>()
{
this->storeRelease(other.loadAcquire());
}
inline QAtomicPointer<T> &operator=(const QAtomicPointer<T> &other) noexcept
{
this->storeRelease(other.loadAcquire());
return *this;
}
# 169 "/usr/include/qt6/QtCore/qatomic.h" 3 4
};
# 171 "/usr/include/qt6/QtCore/qatomic.h" 3 4
#pragma GCC diagnostic pop
template <typename T>
inline void qAtomicAssign(T *&d, T *x)
{
if (d == x)
return;
x->ref.ref();
if (!d->ref.deref())
delete d;
d = x;
}
# 198 "/usr/include/qt6/QtCore/qatomic.h" 3 4
template <typename T>
inline void qAtomicDetach(T *&d)
{
if (d->ref.loadRelaxed() == 1)
return;
T *x = d;
d = new T(*d);
if (!x->ref.deref())
delete x;
}
# 54 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qconstructormacros.h" 1 3 4
# 55 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qdarwinhelpers.h" 1 3 4
# 56 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qexceptionhandling.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 9 "/usr/include/qt6/QtCore/qexceptionhandling.h" 2 3 4
# 25 "/usr/include/qt6/QtCore/qexceptionhandling.h" 3 4
[[noreturn]] __attribute__((cold)) __attribute__((visibility("default"))) void qTerminate() noexcept;
# 44 "/usr/include/qt6/QtCore/qexceptionhandling.h" 3 4
# 57 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qforeach.h" 1 3 4
# 11 "/usr/include/qt6/QtCore/qforeach.h" 3 4
# 1 "/usr/include/qt6/QtCore/qttypetraits.h" 1 3 4
# 18 "/usr/include/qt6/QtCore/qttypetraits.h" 3 4
template <typename Enum>
constexpr std::underlying_type_t<Enum> qToUnderlying(Enum e) noexcept
{
return static_cast<std::underlying_type_t<Enum>>(e);
}
# 56 "/usr/include/qt6/QtCore/qttypetraits.h" 3 4
namespace QtPrivate {
template <typename T> struct type_dependent_false : std::false_type {};
template <auto T> struct value_dependent_false : std::false_type {};
}
# 12 "/usr/include/qt6/QtCore/qforeach.h" 2 3 4
# 82 "/usr/include/qt6/QtCore/qforeach.h" 3 4
# 58 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qfunctionpointer.h" 1 3 4
# 15 "/usr/include/qt6/QtCore/qfunctionpointer.h" 3 4
typedef void (*QFunctionPointer)();
# 59 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qglobalstatic.h" 1 3 4
# 14 "/usr/include/qt6/QtCore/qglobalstatic.h" 3 4
namespace QtGlobalStatic {
enum GuardValues {
Destroyed = -2,
Initialized = -1,
Uninitialized = 0,
Initializing = 1
};
template <typename QGS> union Holder
{
using Type = typename QGS::QGS_Type;
using PlainType = std::remove_cv_t<Type>;
static constexpr bool ConstructionIsNoexcept = noexcept(QGS::innerFunction(nullptr));
__constinit static inline QBasicAtomicInteger<qint8> guard = { QtGlobalStatic::Uninitialized };
PlainType storage;
Holder() noexcept(ConstructionIsNoexcept)
{
QGS::innerFunction(pointer());
guard.storeRelaxed(QtGlobalStatic::Initialized);
}
~Holder()
{
# 46 "/usr/include/qt6/QtCore/qglobalstatic.h" 3 4
#pragma GCC diagnostic push
# 48 "/usr/include/qt6/QtCore/qglobalstatic.h" 3 4
#pragma GCC diagnostic ignored "-Wtsan"
std::atomic_thread_fence(std::memory_order_acquire);
# 52 "/usr/include/qt6/QtCore/qglobalstatic.h" 3 4
#pragma GCC diagnostic pop
pointer()->~PlainType();
guard.storeRelease(QtGlobalStatic::Destroyed);
}
PlainType *pointer() noexcept
{
return &storage;
}
Holder(const Holder &) = delete; Holder &operator=(const Holder &) = delete; Holder(Holder &&) = delete; Holder &operator=(Holder &&) = delete;
};
}
template <typename Holder> struct QGlobalStatic
{
using Type = typename Holder::Type;
bool isDestroyed() const noexcept { return guardValue() <= QtGlobalStatic::Destroyed; }
bool exists() const noexcept { return guardValue() == QtGlobalStatic::Initialized; }
operator Type *()
{
if (isDestroyed())
return nullptr;
return instance();
}
Type *operator()()
{
if (isDestroyed())
return nullptr;
return instance();
}
Type *operator->()
{
static_cast<void>(false && (!isDestroyed()))
;
return instance();
}
Type &operator*()
{
static_cast<void>(false && (!isDestroyed()))
;
return *instance();
}
protected:
static Type *instance() noexcept(Holder::ConstructionIsNoexcept)
{
static Holder holder;
return holder.pointer();
}
static QtGlobalStatic::GuardValues guardValue() noexcept
{
return QtGlobalStatic::GuardValues(Holder::guard.loadAcquire());
}
};
# 127 "/usr/include/qt6/QtCore/qglobalstatic.h" 3 4
# 60 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qmalloc.h" 1 3 4
# 1 "/usr/include/qt6/QtCore/qcompilerdetection.h" 1 3 4
# 8 "/usr/include/qt6/QtCore/qmalloc.h" 2 3 4
# 18 "/usr/include/qt6/QtCore/qmalloc.h" 3 4
__attribute__((visibility("default"))) void *qMallocAligned(size_t size, size_t alignment) __attribute__((alloc_size(1)));
__attribute__((visibility("default"))) void *qReallocAligned(void *ptr, size_t size, size_t oldsize, size_t alignment) __attribute__((alloc_size(2)));
__attribute__((visibility("default"))) void qFreeAligned(void *ptr);
# 61 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qminmax.h" 1 3 4
# 17 "/usr/include/qt6/QtCore/qminmax.h" 3 4
namespace QTypeTraits {
namespace detail {
template<typename T, typename U,
typename = std::enable_if_t<std::is_arithmetic_v<T> && std::is_arithmetic_v<U> &&
std::is_floating_point_v<T> == std::is_floating_point_v<U> &&
std::is_signed_v<T> == std::is_signed_v<U> &&
!std::is_same_v<T, bool> && !std::is_same_v<U, bool> &&
!std::is_same_v<T, char> && !std::is_same_v<U, char>>>
struct Promoted
{
using type = decltype(T() + U());
};
}
template <typename T, typename U>
using Promoted = typename detail::Promoted<T, U>::type;
}
template <typename T>
constexpr inline const T &qMin(const T &a, const T &b) { return (a < b) ? a : b; }
template <typename T>
constexpr inline const T &qMax(const T &a, const T &b) { return (a < b) ? b : a; }
template <typename T>
constexpr inline const T &qBound(const T &min, const T &val, const T &max)
{
static_cast<void>(false && (!(max < min)));
return qMax(min, qMin(max, val));
}
template <typename T, typename U>
constexpr inline QTypeTraits::Promoted<T, U> qMin(const T &a, const U &b)
{
using P = QTypeTraits::Promoted<T, U>;
P _a = a;
P _b = b;
return (_a < _b) ? _a : _b;
}
template <typename T, typename U>
constexpr inline QTypeTraits::Promoted<T, U> qMax(const T &a, const U &b)
{
using P = QTypeTraits::Promoted<T, U>;
P _a = a;
P _b = b;
return (_a < _b) ? _b : _a;
}
template <typename T, typename U>
constexpr inline QTypeTraits::Promoted<T, U> qBound(const T &min, const U &val, const T &max)
{
static_cast<void>(false && (!(max < min)));
return qMax(min, qMin(max, val));
}
template <typename T, typename U>
constexpr inline QTypeTraits::Promoted<T, U> qBound(const T &min, const T &val, const U &max)
{
using P = QTypeTraits::Promoted<T, U>;
static_cast<void>(false && (!(P(max) < P(min))));
return qMax(min, qMin(max, val));
}
template <typename T, typename U>
constexpr inline QTypeTraits::Promoted<T, U> qBound(const U &min, const T &val, const T &max)
{
using P = QTypeTraits::Promoted<T, U>;
static_cast<void>(false && (!(P(max) < P(min))));
return qMax(min, qMin(max, val));
}
# 62 "/usr/include/qt6/QtCore/qglobal.h" 2 3 4
# 1 "/usr/include/qt6/QtCore/qnumeric.h" 1 3 4
# 15 "/usr/include/qt6/QtCore/qnumeric.h" 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 1 3 4
# 39 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3 4
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/requires_hosted.h" 1 3
# 42 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 2 3
# 1 "/usr/include/math.h" 1 3 4
# 27 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/libc-header-start.h" 1 3 4
# 28 "/usr/include/math.h" 2 3 4
extern "C" {
# 1 "/usr/include/bits/math-vector.h" 1 3 4
# 25 "/usr/include/bits/math-vector.h" 3 4
# 1 "/usr/include/bits/libm-simd-decl-stubs.h" 1 3 4
# 26 "/usr/include/bits/math-vector.h" 2 3 4
# 41 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/bits/floatn.h" 1 3 4
# 119 "/usr/include/bits/floatn.h" 3 4
# 1 "/usr/include/bits/floatn-common.h" 1 3 4
# 24 "/usr/include/bits/floatn-common.h" 3 4
# 1 "/usr/include/bits/long-double.h" 1 3 4
# 25 "/usr/include/bits/floatn-common.h" 2 3 4
# 120 "/usr/include/bits/floatn.h" 2 3 4
# 44 "/usr/include/math.h" 2 3 4
# 152 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/flt-eval-method.h" 1 3 4
# 153 "/usr/include/math.h" 2 3 4
# 163 "/usr/include/math.h" 3 4
typedef float float_t;
typedef double double_t;
# 204 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/fp-logb.h" 1 3 4
# 205 "/usr/include/math.h" 2 3 4
# 247 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/fp-fast.h" 1 3 4
# 248 "/usr/include/math.h" 2 3 4
enum
{
FP_INT_UPWARD =
0,
FP_INT_DOWNWARD =
1,
FP_INT_TOWARDZERO =
2,
FP_INT_TONEARESTFROMZERO =
3,
FP_INT_TONEAREST =
4,
};
# 312 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-helper-functions.h" 1 3 4
# 20 "/usr/include/bits/mathcalls-helper-functions.h" 3 4
extern int __fpclassify (double __value) noexcept (true)
__attribute__ ((__const__));
extern int __signbit (double __value) noexcept (true)
__attribute__ ((__const__));
extern int __isinf (double __value) noexcept (true)
__attribute__ ((__const__));
extern int __finite (double __value) noexcept (true)
__attribute__ ((__const__));
extern int __isnan (double __value) noexcept (true)
__attribute__ ((__const__));
extern int __iseqsig (double __x, double __y) noexcept (true);
extern int __issignaling (double __value) noexcept (true)
__attribute__ ((__const__));
# 313 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4
extern double acos (double __x) noexcept (true); extern double __acos (double __x) noexcept (true);
extern double asin (double __x) noexcept (true); extern double __asin (double __x) noexcept (true);
extern double atan (double __x) noexcept (true); extern double __atan (double __x) noexcept (true);
extern double atan2 (double __y, double __x) noexcept (true); extern double __atan2 (double __y, double __x) noexcept (true);
extern double cos (double __x) noexcept (true); extern double __cos (double __x) noexcept (true);
extern double sin (double __x) noexcept (true); extern double __sin (double __x) noexcept (true);
extern double tan (double __x) noexcept (true); extern double __tan (double __x) noexcept (true);
extern double cosh (double __x) noexcept (true); extern double __cosh (double __x) noexcept (true);
extern double sinh (double __x) noexcept (true); extern double __sinh (double __x) noexcept (true);
extern double tanh (double __x) noexcept (true); extern double __tanh (double __x) noexcept (true);
extern void sincos (double __x, double *__sinx, double *__cosx) noexcept (true); extern void __sincos (double __x, double *__sinx, double *__cosx) noexcept (true)
;
extern double acosh (double __x) noexcept (true); extern double __acosh (double __x) noexcept (true);
extern double asinh (double __x) noexcept (true); extern double __asinh (double __x) noexcept (true);
extern double atanh (double __x) noexcept (true); extern double __atanh (double __x) noexcept (true);
extern double exp (double __x) noexcept (true); extern double __exp (double __x) noexcept (true);
extern double frexp (double __x, int *__exponent) noexcept (true); extern double __frexp (double __x, int *__exponent) noexcept (true);
extern double ldexp (double __x, int __exponent) noexcept (true); extern double __ldexp (double __x, int __exponent) noexcept (true);
extern double log (double __x) noexcept (true); extern double __log (double __x) noexcept (true);
extern double log10 (double __x) noexcept (true); extern double __log10 (double __x) noexcept (true);
extern double modf (double __x, double *__iptr) noexcept (true); extern double __modf (double __x, double *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2)));
extern double exp10 (double __x) noexcept (true); extern double __exp10 (double __x) noexcept (true);
extern double expm1 (double __x) noexcept (true); extern double __expm1 (double __x) noexcept (true);
extern double log1p (double __x) noexcept (true); extern double __log1p (double __x) noexcept (true);
extern double logb (double __x) noexcept (true); extern double __logb (double __x) noexcept (true);
extern double exp2 (double __x) noexcept (true); extern double __exp2 (double __x) noexcept (true);
extern double log2 (double __x) noexcept (true); extern double __log2 (double __x) noexcept (true);
extern double pow (double __x, double __y) noexcept (true); extern double __pow (double __x, double __y) noexcept (true);
extern double sqrt (double __x) noexcept (true); extern double __sqrt (double __x) noexcept (true);
extern double hypot (double __x, double __y) noexcept (true); extern double __hypot (double __x, double __y) noexcept (true);
extern double cbrt (double __x) noexcept (true); extern double __cbrt (double __x) noexcept (true);
extern double ceil (double __x) noexcept (true) __attribute__ ((__const__)); extern double __ceil (double __x) noexcept (true) __attribute__ ((__const__));
extern double fabs (double __x) noexcept (true) __attribute__ ((__const__)); extern double __fabs (double __x) noexcept (true) __attribute__ ((__const__));
extern double floor (double __x) noexcept (true) __attribute__ ((__const__)); extern double __floor (double __x) noexcept (true) __attribute__ ((__const__));
extern double fmod (double __x, double __y) noexcept (true); extern double __fmod (double __x, double __y) noexcept (true);
# 183 "/usr/include/bits/mathcalls.h" 3 4
extern int finite (double __value) noexcept (true)
__attribute__ ((__const__));
extern double drem (double __x, double __y) noexcept (true); extern double __drem (double __x, double __y) noexcept (true);
extern double significand (double __x) noexcept (true); extern double __significand (double __x) noexcept (true);
extern double copysign (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __copysign (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double nan (const char *__tagb) noexcept (true); extern double __nan (const char *__tagb) noexcept (true);
# 220 "/usr/include/bits/mathcalls.h" 3 4
extern double j0 (double) noexcept (true); extern double __j0 (double) noexcept (true);
extern double j1 (double) noexcept (true); extern double __j1 (double) noexcept (true);
extern double jn (int, double) noexcept (true); extern double __jn (int, double) noexcept (true);
extern double y0 (double) noexcept (true); extern double __y0 (double) noexcept (true);
extern double y1 (double) noexcept (true); extern double __y1 (double) noexcept (true);
extern double yn (int, double) noexcept (true); extern double __yn (int, double) noexcept (true);
extern double erf (double) noexcept (true); extern double __erf (double) noexcept (true);
extern double erfc (double) noexcept (true); extern double __erfc (double) noexcept (true);
extern double lgamma (double) noexcept (true); extern double __lgamma (double) noexcept (true);
extern double tgamma (double) noexcept (true); extern double __tgamma (double) noexcept (true);
extern double gamma (double) noexcept (true); extern double __gamma (double) noexcept (true);
extern double lgamma_r (double, int *__signgamp) noexcept (true); extern double __lgamma_r (double, int *__signgamp) noexcept (true);
extern double rint (double __x) noexcept (true); extern double __rint (double __x) noexcept (true);
extern double nextafter (double __x, double __y) noexcept (true); extern double __nextafter (double __x, double __y) noexcept (true);
extern double nexttoward (double __x, long double __y) noexcept (true); extern double __nexttoward (double __x, long double __y) noexcept (true);
extern double nextdown (double __x) noexcept (true); extern double __nextdown (double __x) noexcept (true);
extern double nextup (double __x) noexcept (true); extern double __nextup (double __x) noexcept (true);
extern double remainder (double __x, double __y) noexcept (true); extern double __remainder (double __x, double __y) noexcept (true);
extern double scalbn (double __x, int __n) noexcept (true); extern double __scalbn (double __x, int __n) noexcept (true);
extern int ilogb (double __x) noexcept (true); extern int __ilogb (double __x) noexcept (true);
extern long int llogb (double __x) noexcept (true); extern long int __llogb (double __x) noexcept (true);
extern double scalbln (double __x, long int __n) noexcept (true); extern double __scalbln (double __x, long int __n) noexcept (true);
extern double nearbyint (double __x) noexcept (true); extern double __nearbyint (double __x) noexcept (true);
extern double round (double __x) noexcept (true) __attribute__ ((__const__)); extern double __round (double __x) noexcept (true) __attribute__ ((__const__));
extern double trunc (double __x) noexcept (true) __attribute__ ((__const__)); extern double __trunc (double __x) noexcept (true) __attribute__ ((__const__));
extern double remquo (double __x, double __y, int *__quo) noexcept (true); extern double __remquo (double __x, double __y, int *__quo) noexcept (true);
extern long int lrint (double __x) noexcept (true); extern long int __lrint (double __x) noexcept (true);
__extension__
extern long long int llrint (double __x) noexcept (true); extern long long int __llrint (double __x) noexcept (true);
extern long int lround (double __x) noexcept (true); extern long int __lround (double __x) noexcept (true);
__extension__
extern long long int llround (double __x) noexcept (true); extern long long int __llround (double __x) noexcept (true);
extern double fdim (double __x, double __y) noexcept (true); extern double __fdim (double __x, double __y) noexcept (true);
extern double fmax (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmax (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fmin (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmin (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fma (double __x, double __y, double __z) noexcept (true); extern double __fma (double __x, double __y, double __z) noexcept (true);
extern double roundeven (double __x) noexcept (true) __attribute__ ((__const__)); extern double __roundeven (double __x) noexcept (true) __attribute__ ((__const__));
extern __intmax_t fromfp (double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfp (double __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfp (double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfp (double __x, int __round, unsigned int __width) noexcept (true)
;
extern __intmax_t fromfpx (double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpx (double __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpx (double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpx (double __x, int __round, unsigned int __width) noexcept (true)
;
extern int canonicalize (double *__cx, const double *__x) noexcept (true);
extern double fmaxmag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaxmag (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fminmag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminmag (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fmaximum (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaximum (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fminimum (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminimum (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fmaximum_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaximum_num (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fminimum_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminimum_num (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fmaximum_mag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaximum_mag (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fminimum_mag (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminimum_mag (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fmaximum_mag_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fmaximum_mag_num (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern double fminimum_mag_num (double __x, double __y) noexcept (true) __attribute__ ((__const__)); extern double __fminimum_mag_num (double __x, double __y) noexcept (true) __attribute__ ((__const__));
extern int totalorder (const double *__x, const double *__y) noexcept (true)
__attribute__ ((__pure__));
extern int totalordermag (const double *__x, const double *__y) noexcept (true)
__attribute__ ((__pure__));
extern double getpayload (const double *__x) noexcept (true); extern double __getpayload (const double *__x) noexcept (true);
extern int setpayload (double *__x, double __payload) noexcept (true);
extern int setpayloadsig (double *__x, double __payload) noexcept (true);
extern double scalb (double __x, double __n) noexcept (true); extern double __scalb (double __x, double __n) noexcept (true);
# 314 "/usr/include/math.h" 2 3 4
# 329 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-helper-functions.h" 1 3 4
# 20 "/usr/include/bits/mathcalls-helper-functions.h" 3 4
extern int __fpclassifyf (float __value) noexcept (true)
__attribute__ ((__const__));
extern int __signbitf (float __value) noexcept (true)
__attribute__ ((__const__));
extern int __isinff (float __value) noexcept (true)
__attribute__ ((__const__));
extern int __finitef (float __value) noexcept (true)
__attribute__ ((__const__));
extern int __isnanf (float __value) noexcept (true)
__attribute__ ((__const__));
extern int __iseqsigf (float __x, float __y) noexcept (true);
extern int __issignalingf (float __value) noexcept (true)
__attribute__ ((__const__));
# 330 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4
extern float acosf (float __x) noexcept (true); extern float __acosf (float __x) noexcept (true);
extern float asinf (float __x) noexcept (true); extern float __asinf (float __x) noexcept (true);
extern float atanf (float __x) noexcept (true); extern float __atanf (float __x) noexcept (true);
extern float atan2f (float __y, float __x) noexcept (true); extern float __atan2f (float __y, float __x) noexcept (true);
extern float cosf (float __x) noexcept (true); extern float __cosf (float __x) noexcept (true);
extern float sinf (float __x) noexcept (true); extern float __sinf (float __x) noexcept (true);
extern float tanf (float __x) noexcept (true); extern float __tanf (float __x) noexcept (true);
extern float coshf (float __x) noexcept (true); extern float __coshf (float __x) noexcept (true);
extern float sinhf (float __x) noexcept (true); extern float __sinhf (float __x) noexcept (true);
extern float tanhf (float __x) noexcept (true); extern float __tanhf (float __x) noexcept (true);
extern void sincosf (float __x, float *__sinx, float *__cosx) noexcept (true); extern void __sincosf (float __x, float *__sinx, float *__cosx) noexcept (true)
;
extern float acoshf (float __x) noexcept (true); extern float __acoshf (float __x) noexcept (true);
extern float asinhf (float __x) noexcept (true); extern float __asinhf (float __x) noexcept (true);
extern float atanhf (float __x) noexcept (true); extern float __atanhf (float __x) noexcept (true);
extern float expf (float __x) noexcept (true); extern float __expf (float __x) noexcept (true);
extern float frexpf (float __x, int *__exponent) noexcept (true); extern float __frexpf (float __x, int *__exponent) noexcept (true);
extern float ldexpf (float __x, int __exponent) noexcept (true); extern float __ldexpf (float __x, int __exponent) noexcept (true);
extern float logf (float __x) noexcept (true); extern float __logf (float __x) noexcept (true);
extern float log10f (float __x) noexcept (true); extern float __log10f (float __x) noexcept (true);
extern float modff (float __x, float *__iptr) noexcept (true); extern float __modff (float __x, float *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2)));
extern float exp10f (float __x) noexcept (true); extern float __exp10f (float __x) noexcept (true);
extern float expm1f (float __x) noexcept (true); extern float __expm1f (float __x) noexcept (true);
extern float log1pf (float __x) noexcept (true); extern float __log1pf (float __x) noexcept (true);
extern float logbf (float __x) noexcept (true); extern float __logbf (float __x) noexcept (true);
extern float exp2f (float __x) noexcept (true); extern float __exp2f (float __x) noexcept (true);
extern float log2f (float __x) noexcept (true); extern float __log2f (float __x) noexcept (true);
extern float powf (float __x, float __y) noexcept (true); extern float __powf (float __x, float __y) noexcept (true);
extern float sqrtf (float __x) noexcept (true); extern float __sqrtf (float __x) noexcept (true);
extern float hypotf (float __x, float __y) noexcept (true); extern float __hypotf (float __x, float __y) noexcept (true);
extern float cbrtf (float __x) noexcept (true); extern float __cbrtf (float __x) noexcept (true);
extern float ceilf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __ceilf (float __x) noexcept (true) __attribute__ ((__const__));
extern float fabsf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __fabsf (float __x) noexcept (true) __attribute__ ((__const__));
extern float floorf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __floorf (float __x) noexcept (true) __attribute__ ((__const__));
extern float fmodf (float __x, float __y) noexcept (true); extern float __fmodf (float __x, float __y) noexcept (true);
# 177 "/usr/include/bits/mathcalls.h" 3 4
extern int isinff (float __value) noexcept (true)
__attribute__ ((__const__));
extern int finitef (float __value) noexcept (true)
__attribute__ ((__const__));
extern float dremf (float __x, float __y) noexcept (true); extern float __dremf (float __x, float __y) noexcept (true);
extern float significandf (float __x) noexcept (true); extern float __significandf (float __x) noexcept (true);
extern float copysignf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __copysignf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float nanf (const char *__tagb) noexcept (true); extern float __nanf (const char *__tagb) noexcept (true);
# 213 "/usr/include/bits/mathcalls.h" 3 4
extern int isnanf (float __value) noexcept (true)
__attribute__ ((__const__));
extern float j0f (float) noexcept (true); extern float __j0f (float) noexcept (true);
extern float j1f (float) noexcept (true); extern float __j1f (float) noexcept (true);
extern float jnf (int, float) noexcept (true); extern float __jnf (int, float) noexcept (true);
extern float y0f (float) noexcept (true); extern float __y0f (float) noexcept (true);
extern float y1f (float) noexcept (true); extern float __y1f (float) noexcept (true);
extern float ynf (int, float) noexcept (true); extern float __ynf (int, float) noexcept (true);
extern float erff (float) noexcept (true); extern float __erff (float) noexcept (true);
extern float erfcf (float) noexcept (true); extern float __erfcf (float) noexcept (true);
extern float lgammaf (float) noexcept (true); extern float __lgammaf (float) noexcept (true);
extern float tgammaf (float) noexcept (true); extern float __tgammaf (float) noexcept (true);
extern float gammaf (float) noexcept (true); extern float __gammaf (float) noexcept (true);
extern float lgammaf_r (float, int *__signgamp) noexcept (true); extern float __lgammaf_r (float, int *__signgamp) noexcept (true);
extern float rintf (float __x) noexcept (true); extern float __rintf (float __x) noexcept (true);
extern float nextafterf (float __x, float __y) noexcept (true); extern float __nextafterf (float __x, float __y) noexcept (true);
extern float nexttowardf (float __x, long double __y) noexcept (true); extern float __nexttowardf (float __x, long double __y) noexcept (true);
extern float nextdownf (float __x) noexcept (true); extern float __nextdownf (float __x) noexcept (true);
extern float nextupf (float __x) noexcept (true); extern float __nextupf (float __x) noexcept (true);
extern float remainderf (float __x, float __y) noexcept (true); extern float __remainderf (float __x, float __y) noexcept (true);
extern float scalbnf (float __x, int __n) noexcept (true); extern float __scalbnf (float __x, int __n) noexcept (true);
extern int ilogbf (float __x) noexcept (true); extern int __ilogbf (float __x) noexcept (true);
extern long int llogbf (float __x) noexcept (true); extern long int __llogbf (float __x) noexcept (true);
extern float scalblnf (float __x, long int __n) noexcept (true); extern float __scalblnf (float __x, long int __n) noexcept (true);
extern float nearbyintf (float __x) noexcept (true); extern float __nearbyintf (float __x) noexcept (true);
extern float roundf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __roundf (float __x) noexcept (true) __attribute__ ((__const__));
extern float truncf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __truncf (float __x) noexcept (true) __attribute__ ((__const__));
extern float remquof (float __x, float __y, int *__quo) noexcept (true); extern float __remquof (float __x, float __y, int *__quo) noexcept (true);
extern long int lrintf (float __x) noexcept (true); extern long int __lrintf (float __x) noexcept (true);
__extension__
extern long long int llrintf (float __x) noexcept (true); extern long long int __llrintf (float __x) noexcept (true);
extern long int lroundf (float __x) noexcept (true); extern long int __lroundf (float __x) noexcept (true);
__extension__
extern long long int llroundf (float __x) noexcept (true); extern long long int __llroundf (float __x) noexcept (true);
extern float fdimf (float __x, float __y) noexcept (true); extern float __fdimf (float __x, float __y) noexcept (true);
extern float fmaxf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaxf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fminf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fmaf (float __x, float __y, float __z) noexcept (true); extern float __fmaf (float __x, float __y, float __z) noexcept (true);
extern float roundevenf (float __x) noexcept (true) __attribute__ ((__const__)); extern float __roundevenf (float __x) noexcept (true) __attribute__ ((__const__));
extern __intmax_t fromfpf (float __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf (float __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpf (float __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf (float __x, int __round, unsigned int __width) noexcept (true)
;
extern __intmax_t fromfpxf (float __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf (float __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpxf (float __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf (float __x, int __round, unsigned int __width) noexcept (true)
;
extern int canonicalizef (float *__cx, const float *__x) noexcept (true);
extern float fmaxmagf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaxmagf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fminmagf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminmagf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fmaximumf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaximumf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fminimumf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminimumf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fmaximum_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaximum_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fminimum_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminimum_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fmaximum_magf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaximum_magf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fminimum_magf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminimum_magf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fmaximum_mag_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fmaximum_mag_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern float fminimum_mag_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__)); extern float __fminimum_mag_numf (float __x, float __y) noexcept (true) __attribute__ ((__const__));
extern int totalorderf (const float *__x, const float *__y) noexcept (true)
__attribute__ ((__pure__));
extern int totalordermagf (const float *__x, const float *__y) noexcept (true)
__attribute__ ((__pure__));
extern float getpayloadf (const float *__x) noexcept (true); extern float __getpayloadf (const float *__x) noexcept (true);
extern int setpayloadf (float *__x, float __payload) noexcept (true);
extern int setpayloadsigf (float *__x, float __payload) noexcept (true);
extern float scalbf (float __x, float __n) noexcept (true); extern float __scalbf (float __x, float __n) noexcept (true);
# 331 "/usr/include/math.h" 2 3 4
# 398 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-helper-functions.h" 1 3 4
# 20 "/usr/include/bits/mathcalls-helper-functions.h" 3 4
extern int __fpclassifyl (long double __value) noexcept (true)
__attribute__ ((__const__));
extern int __signbitl (long double __value) noexcept (true)
__attribute__ ((__const__));
extern int __isinfl (long double __value) noexcept (true)
__attribute__ ((__const__));
extern int __finitel (long double __value) noexcept (true)
__attribute__ ((__const__));
extern int __isnanl (long double __value) noexcept (true)
__attribute__ ((__const__));
extern int __iseqsigl (long double __x, long double __y) noexcept (true);
extern int __issignalingl (long double __value) noexcept (true)
__attribute__ ((__const__));
# 399 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4
extern long double acosl (long double __x) noexcept (true); extern long double __acosl (long double __x) noexcept (true);
extern long double asinl (long double __x) noexcept (true); extern long double __asinl (long double __x) noexcept (true);
extern long double atanl (long double __x) noexcept (true); extern long double __atanl (long double __x) noexcept (true);
extern long double atan2l (long double __y, long double __x) noexcept (true); extern long double __atan2l (long double __y, long double __x) noexcept (true);
extern long double cosl (long double __x) noexcept (true); extern long double __cosl (long double __x) noexcept (true);
extern long double sinl (long double __x) noexcept (true); extern long double __sinl (long double __x) noexcept (true);
extern long double tanl (long double __x) noexcept (true); extern long double __tanl (long double __x) noexcept (true);
extern long double coshl (long double __x) noexcept (true); extern long double __coshl (long double __x) noexcept (true);
extern long double sinhl (long double __x) noexcept (true); extern long double __sinhl (long double __x) noexcept (true);
extern long double tanhl (long double __x) noexcept (true); extern long double __tanhl (long double __x) noexcept (true);
extern void sincosl (long double __x, long double *__sinx, long double *__cosx) noexcept (true); extern void __sincosl (long double __x, long double *__sinx, long double *__cosx) noexcept (true)
;
extern long double acoshl (long double __x) noexcept (true); extern long double __acoshl (long double __x) noexcept (true);
extern long double asinhl (long double __x) noexcept (true); extern long double __asinhl (long double __x) noexcept (true);
extern long double atanhl (long double __x) noexcept (true); extern long double __atanhl (long double __x) noexcept (true);
extern long double expl (long double __x) noexcept (true); extern long double __expl (long double __x) noexcept (true);
extern long double frexpl (long double __x, int *__exponent) noexcept (true); extern long double __frexpl (long double __x, int *__exponent) noexcept (true);
extern long double ldexpl (long double __x, int __exponent) noexcept (true); extern long double __ldexpl (long double __x, int __exponent) noexcept (true);
extern long double logl (long double __x) noexcept (true); extern long double __logl (long double __x) noexcept (true);
extern long double log10l (long double __x) noexcept (true); extern long double __log10l (long double __x) noexcept (true);
extern long double modfl (long double __x, long double *__iptr) noexcept (true); extern long double __modfl (long double __x, long double *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2)));
extern long double exp10l (long double __x) noexcept (true); extern long double __exp10l (long double __x) noexcept (true);
extern long double expm1l (long double __x) noexcept (true); extern long double __expm1l (long double __x) noexcept (true);
extern long double log1pl (long double __x) noexcept (true); extern long double __log1pl (long double __x) noexcept (true);
extern long double logbl (long double __x) noexcept (true); extern long double __logbl (long double __x) noexcept (true);
extern long double exp2l (long double __x) noexcept (true); extern long double __exp2l (long double __x) noexcept (true);
extern long double log2l (long double __x) noexcept (true); extern long double __log2l (long double __x) noexcept (true);
extern long double powl (long double __x, long double __y) noexcept (true); extern long double __powl (long double __x, long double __y) noexcept (true);
extern long double sqrtl (long double __x) noexcept (true); extern long double __sqrtl (long double __x) noexcept (true);
extern long double hypotl (long double __x, long double __y) noexcept (true); extern long double __hypotl (long double __x, long double __y) noexcept (true);
extern long double cbrtl (long double __x) noexcept (true); extern long double __cbrtl (long double __x) noexcept (true);
extern long double ceill (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __ceill (long double __x) noexcept (true) __attribute__ ((__const__));
extern long double fabsl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __fabsl (long double __x) noexcept (true) __attribute__ ((__const__));
extern long double floorl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __floorl (long double __x) noexcept (true) __attribute__ ((__const__));
extern long double fmodl (long double __x, long double __y) noexcept (true); extern long double __fmodl (long double __x, long double __y) noexcept (true);
# 177 "/usr/include/bits/mathcalls.h" 3 4
extern int isinfl (long double __value) noexcept (true)
__attribute__ ((__const__));
extern int finitel (long double __value) noexcept (true)
__attribute__ ((__const__));
extern long double dreml (long double __x, long double __y) noexcept (true); extern long double __dreml (long double __x, long double __y) noexcept (true);
extern long double significandl (long double __x) noexcept (true); extern long double __significandl (long double __x) noexcept (true);
extern long double copysignl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __copysignl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double nanl (const char *__tagb) noexcept (true); extern long double __nanl (const char *__tagb) noexcept (true);
# 213 "/usr/include/bits/mathcalls.h" 3 4
extern int isnanl (long double __value) noexcept (true)
__attribute__ ((__const__));
extern long double j0l (long double) noexcept (true); extern long double __j0l (long double) noexcept (true);
extern long double j1l (long double) noexcept (true); extern long double __j1l (long double) noexcept (true);
extern long double jnl (int, long double) noexcept (true); extern long double __jnl (int, long double) noexcept (true);
extern long double y0l (long double) noexcept (true); extern long double __y0l (long double) noexcept (true);
extern long double y1l (long double) noexcept (true); extern long double __y1l (long double) noexcept (true);
extern long double ynl (int, long double) noexcept (true); extern long double __ynl (int, long double) noexcept (true);
extern long double erfl (long double) noexcept (true); extern long double __erfl (long double) noexcept (true);
extern long double erfcl (long double) noexcept (true); extern long double __erfcl (long double) noexcept (true);
extern long double lgammal (long double) noexcept (true); extern long double __lgammal (long double) noexcept (true);
extern long double tgammal (long double) noexcept (true); extern long double __tgammal (long double) noexcept (true);
extern long double gammal (long double) noexcept (true); extern long double __gammal (long double) noexcept (true);
extern long double lgammal_r (long double, int *__signgamp) noexcept (true); extern long double __lgammal_r (long double, int *__signgamp) noexcept (true);
extern long double rintl (long double __x) noexcept (true); extern long double __rintl (long double __x) noexcept (true);
extern long double nextafterl (long double __x, long double __y) noexcept (true); extern long double __nextafterl (long double __x, long double __y) noexcept (true);
extern long double nexttowardl (long double __x, long double __y) noexcept (true); extern long double __nexttowardl (long double __x, long double __y) noexcept (true);
extern long double nextdownl (long double __x) noexcept (true); extern long double __nextdownl (long double __x) noexcept (true);
extern long double nextupl (long double __x) noexcept (true); extern long double __nextupl (long double __x) noexcept (true);
extern long double remainderl (long double __x, long double __y) noexcept (true); extern long double __remainderl (long double __x, long double __y) noexcept (true);
extern long double scalbnl (long double __x, int __n) noexcept (true); extern long double __scalbnl (long double __x, int __n) noexcept (true);
extern int ilogbl (long double __x) noexcept (true); extern int __ilogbl (long double __x) noexcept (true);
extern long int llogbl (long double __x) noexcept (true); extern long int __llogbl (long double __x) noexcept (true);
extern long double scalblnl (long double __x, long int __n) noexcept (true); extern long double __scalblnl (long double __x, long int __n) noexcept (true);
extern long double nearbyintl (long double __x) noexcept (true); extern long double __nearbyintl (long double __x) noexcept (true);
extern long double roundl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __roundl (long double __x) noexcept (true) __attribute__ ((__const__));
extern long double truncl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __truncl (long double __x) noexcept (true) __attribute__ ((__const__));
extern long double remquol (long double __x, long double __y, int *__quo) noexcept (true); extern long double __remquol (long double __x, long double __y, int *__quo) noexcept (true);
extern long int lrintl (long double __x) noexcept (true); extern long int __lrintl (long double __x) noexcept (true);
__extension__
extern long long int llrintl (long double __x) noexcept (true); extern long long int __llrintl (long double __x) noexcept (true);
extern long int lroundl (long double __x) noexcept (true); extern long int __lroundl (long double __x) noexcept (true);
__extension__
extern long long int llroundl (long double __x) noexcept (true); extern long long int __llroundl (long double __x) noexcept (true);
extern long double fdiml (long double __x, long double __y) noexcept (true); extern long double __fdiml (long double __x, long double __y) noexcept (true);
extern long double fmaxl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaxl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fminl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fmal (long double __x, long double __y, long double __z) noexcept (true); extern long double __fmal (long double __x, long double __y, long double __z) noexcept (true);
extern long double roundevenl (long double __x) noexcept (true) __attribute__ ((__const__)); extern long double __roundevenl (long double __x) noexcept (true) __attribute__ ((__const__));
extern __intmax_t fromfpl (long double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpl (long double __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpl (long double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpl (long double __x, int __round, unsigned int __width) noexcept (true)
;
extern __intmax_t fromfpxl (long double __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxl (long double __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpxl (long double __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxl (long double __x, int __round, unsigned int __width) noexcept (true)
;
extern int canonicalizel (long double *__cx, const long double *__x) noexcept (true);
extern long double fmaxmagl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaxmagl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fminmagl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminmagl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fmaximuml (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaximuml (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fminimuml (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminimuml (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fmaximum_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaximum_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fminimum_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminimum_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fmaximum_magl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaximum_magl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fminimum_magl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminimum_magl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fmaximum_mag_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fmaximum_mag_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern long double fminimum_mag_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__)); extern long double __fminimum_mag_numl (long double __x, long double __y) noexcept (true) __attribute__ ((__const__));
extern int totalorderl (const long double *__x, const long double *__y) noexcept (true)
__attribute__ ((__pure__));
extern int totalordermagl (const long double *__x, const long double *__y) noexcept (true)
__attribute__ ((__pure__));
extern long double getpayloadl (const long double *__x) noexcept (true); extern long double __getpayloadl (const long double *__x) noexcept (true);
extern int setpayloadl (long double *__x, long double __payload) noexcept (true);
extern int setpayloadsigl (long double *__x, long double __payload) noexcept (true);
extern long double scalbl (long double __x, long double __n) noexcept (true); extern long double __scalbl (long double __x, long double __n) noexcept (true);
# 400 "/usr/include/math.h" 2 3 4
# 450 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4
extern _Float32 acosf32 (_Float32 __x) noexcept (true); extern _Float32 __acosf32 (_Float32 __x) noexcept (true);
extern _Float32 asinf32 (_Float32 __x) noexcept (true); extern _Float32 __asinf32 (_Float32 __x) noexcept (true);
extern _Float32 atanf32 (_Float32 __x) noexcept (true); extern _Float32 __atanf32 (_Float32 __x) noexcept (true);
extern _Float32 atan2f32 (_Float32 __y, _Float32 __x) noexcept (true); extern _Float32 __atan2f32 (_Float32 __y, _Float32 __x) noexcept (true);
extern _Float32 cosf32 (_Float32 __x) noexcept (true); extern _Float32 __cosf32 (_Float32 __x) noexcept (true);
extern _Float32 sinf32 (_Float32 __x) noexcept (true); extern _Float32 __sinf32 (_Float32 __x) noexcept (true);
extern _Float32 tanf32 (_Float32 __x) noexcept (true); extern _Float32 __tanf32 (_Float32 __x) noexcept (true);
extern _Float32 coshf32 (_Float32 __x) noexcept (true); extern _Float32 __coshf32 (_Float32 __x) noexcept (true);
extern _Float32 sinhf32 (_Float32 __x) noexcept (true); extern _Float32 __sinhf32 (_Float32 __x) noexcept (true);
extern _Float32 tanhf32 (_Float32 __x) noexcept (true); extern _Float32 __tanhf32 (_Float32 __x) noexcept (true);
extern void sincosf32 (_Float32 __x, _Float32 *__sinx, _Float32 *__cosx) noexcept (true); extern void __sincosf32 (_Float32 __x, _Float32 *__sinx, _Float32 *__cosx) noexcept (true)
;
extern _Float32 acoshf32 (_Float32 __x) noexcept (true); extern _Float32 __acoshf32 (_Float32 __x) noexcept (true);
extern _Float32 asinhf32 (_Float32 __x) noexcept (true); extern _Float32 __asinhf32 (_Float32 __x) noexcept (true);
extern _Float32 atanhf32 (_Float32 __x) noexcept (true); extern _Float32 __atanhf32 (_Float32 __x) noexcept (true);
extern _Float32 expf32 (_Float32 __x) noexcept (true); extern _Float32 __expf32 (_Float32 __x) noexcept (true);
extern _Float32 frexpf32 (_Float32 __x, int *__exponent) noexcept (true); extern _Float32 __frexpf32 (_Float32 __x, int *__exponent) noexcept (true);
extern _Float32 ldexpf32 (_Float32 __x, int __exponent) noexcept (true); extern _Float32 __ldexpf32 (_Float32 __x, int __exponent) noexcept (true);
extern _Float32 logf32 (_Float32 __x) noexcept (true); extern _Float32 __logf32 (_Float32 __x) noexcept (true);
extern _Float32 log10f32 (_Float32 __x) noexcept (true); extern _Float32 __log10f32 (_Float32 __x) noexcept (true);
extern _Float32 modff32 (_Float32 __x, _Float32 *__iptr) noexcept (true); extern _Float32 __modff32 (_Float32 __x, _Float32 *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2)));
extern _Float32 exp10f32 (_Float32 __x) noexcept (true); extern _Float32 __exp10f32 (_Float32 __x) noexcept (true);
extern _Float32 expm1f32 (_Float32 __x) noexcept (true); extern _Float32 __expm1f32 (_Float32 __x) noexcept (true);
extern _Float32 log1pf32 (_Float32 __x) noexcept (true); extern _Float32 __log1pf32 (_Float32 __x) noexcept (true);
extern _Float32 logbf32 (_Float32 __x) noexcept (true); extern _Float32 __logbf32 (_Float32 __x) noexcept (true);
extern _Float32 exp2f32 (_Float32 __x) noexcept (true); extern _Float32 __exp2f32 (_Float32 __x) noexcept (true);
extern _Float32 log2f32 (_Float32 __x) noexcept (true); extern _Float32 __log2f32 (_Float32 __x) noexcept (true);
extern _Float32 powf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __powf32 (_Float32 __x, _Float32 __y) noexcept (true);
extern _Float32 sqrtf32 (_Float32 __x) noexcept (true); extern _Float32 __sqrtf32 (_Float32 __x) noexcept (true);
extern _Float32 hypotf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __hypotf32 (_Float32 __x, _Float32 __y) noexcept (true);
extern _Float32 cbrtf32 (_Float32 __x) noexcept (true); extern _Float32 __cbrtf32 (_Float32 __x) noexcept (true);
extern _Float32 ceilf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __ceilf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__));
extern _Float32 fabsf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fabsf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__));
extern _Float32 floorf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __floorf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__));
extern _Float32 fmodf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __fmodf32 (_Float32 __x, _Float32 __y) noexcept (true);
# 198 "/usr/include/bits/mathcalls.h" 3 4
extern _Float32 copysignf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __copysignf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 nanf32 (const char *__tagb) noexcept (true); extern _Float32 __nanf32 (const char *__tagb) noexcept (true);
# 220 "/usr/include/bits/mathcalls.h" 3 4
extern _Float32 j0f32 (_Float32) noexcept (true); extern _Float32 __j0f32 (_Float32) noexcept (true);
extern _Float32 j1f32 (_Float32) noexcept (true); extern _Float32 __j1f32 (_Float32) noexcept (true);
extern _Float32 jnf32 (int, _Float32) noexcept (true); extern _Float32 __jnf32 (int, _Float32) noexcept (true);
extern _Float32 y0f32 (_Float32) noexcept (true); extern _Float32 __y0f32 (_Float32) noexcept (true);
extern _Float32 y1f32 (_Float32) noexcept (true); extern _Float32 __y1f32 (_Float32) noexcept (true);
extern _Float32 ynf32 (int, _Float32) noexcept (true); extern _Float32 __ynf32 (int, _Float32) noexcept (true);
extern _Float32 erff32 (_Float32) noexcept (true); extern _Float32 __erff32 (_Float32) noexcept (true);
extern _Float32 erfcf32 (_Float32) noexcept (true); extern _Float32 __erfcf32 (_Float32) noexcept (true);
extern _Float32 lgammaf32 (_Float32) noexcept (true); extern _Float32 __lgammaf32 (_Float32) noexcept (true);
extern _Float32 tgammaf32 (_Float32) noexcept (true); extern _Float32 __tgammaf32 (_Float32) noexcept (true);
# 252 "/usr/include/bits/mathcalls.h" 3 4
extern _Float32 lgammaf32_r (_Float32, int *__signgamp) noexcept (true); extern _Float32 __lgammaf32_r (_Float32, int *__signgamp) noexcept (true);
extern _Float32 rintf32 (_Float32 __x) noexcept (true); extern _Float32 __rintf32 (_Float32 __x) noexcept (true);
extern _Float32 nextafterf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __nextafterf32 (_Float32 __x, _Float32 __y) noexcept (true);
extern _Float32 nextdownf32 (_Float32 __x) noexcept (true); extern _Float32 __nextdownf32 (_Float32 __x) noexcept (true);
extern _Float32 nextupf32 (_Float32 __x) noexcept (true); extern _Float32 __nextupf32 (_Float32 __x) noexcept (true);
extern _Float32 remainderf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __remainderf32 (_Float32 __x, _Float32 __y) noexcept (true);
extern _Float32 scalbnf32 (_Float32 __x, int __n) noexcept (true); extern _Float32 __scalbnf32 (_Float32 __x, int __n) noexcept (true);
extern int ilogbf32 (_Float32 __x) noexcept (true); extern int __ilogbf32 (_Float32 __x) noexcept (true);
extern long int llogbf32 (_Float32 __x) noexcept (true); extern long int __llogbf32 (_Float32 __x) noexcept (true);
extern _Float32 scalblnf32 (_Float32 __x, long int __n) noexcept (true); extern _Float32 __scalblnf32 (_Float32 __x, long int __n) noexcept (true);
extern _Float32 nearbyintf32 (_Float32 __x) noexcept (true); extern _Float32 __nearbyintf32 (_Float32 __x) noexcept (true);
extern _Float32 roundf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __roundf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__));
extern _Float32 truncf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __truncf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__));
extern _Float32 remquof32 (_Float32 __x, _Float32 __y, int *__quo) noexcept (true); extern _Float32 __remquof32 (_Float32 __x, _Float32 __y, int *__quo) noexcept (true);
extern long int lrintf32 (_Float32 __x) noexcept (true); extern long int __lrintf32 (_Float32 __x) noexcept (true);
__extension__
extern long long int llrintf32 (_Float32 __x) noexcept (true); extern long long int __llrintf32 (_Float32 __x) noexcept (true);
extern long int lroundf32 (_Float32 __x) noexcept (true); extern long int __lroundf32 (_Float32 __x) noexcept (true);
__extension__
extern long long int llroundf32 (_Float32 __x) noexcept (true); extern long long int __llroundf32 (_Float32 __x) noexcept (true);
extern _Float32 fdimf32 (_Float32 __x, _Float32 __y) noexcept (true); extern _Float32 __fdimf32 (_Float32 __x, _Float32 __y) noexcept (true);
extern _Float32 fmaxf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaxf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fminf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fmaf32 (_Float32 __x, _Float32 __y, _Float32 __z) noexcept (true); extern _Float32 __fmaf32 (_Float32 __x, _Float32 __y, _Float32 __z) noexcept (true);
extern _Float32 roundevenf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__)); extern _Float32 __roundevenf32 (_Float32 __x) noexcept (true) __attribute__ ((__const__));
extern __intmax_t fromfpf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true)
;
extern __intmax_t fromfpxf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpxf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf32 (_Float32 __x, int __round, unsigned int __width) noexcept (true)
;
extern int canonicalizef32 (_Float32 *__cx, const _Float32 *__x) noexcept (true);
extern _Float32 fmaxmagf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaxmagf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fminmagf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminmagf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fmaximumf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaximumf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fminimumf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminimumf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fmaximum_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaximum_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fminimum_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminimum_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fmaximum_magf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaximum_magf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fminimum_magf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminimum_magf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fmaximum_mag_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fmaximum_mag_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern _Float32 fminimum_mag_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__)); extern _Float32 __fminimum_mag_numf32 (_Float32 __x, _Float32 __y) noexcept (true) __attribute__ ((__const__));
extern int totalorderf32 (const _Float32 *__x, const _Float32 *__y) noexcept (true)
__attribute__ ((__pure__));
extern int totalordermagf32 (const _Float32 *__x, const _Float32 *__y) noexcept (true)
__attribute__ ((__pure__));
extern _Float32 getpayloadf32 (const _Float32 *__x) noexcept (true); extern _Float32 __getpayloadf32 (const _Float32 *__x) noexcept (true);
extern int setpayloadf32 (_Float32 *__x, _Float32 __payload) noexcept (true);
extern int setpayloadsigf32 (_Float32 *__x, _Float32 __payload) noexcept (true);
# 451 "/usr/include/math.h" 2 3 4
# 467 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4
extern _Float64 acosf64 (_Float64 __x) noexcept (true); extern _Float64 __acosf64 (_Float64 __x) noexcept (true);
extern _Float64 asinf64 (_Float64 __x) noexcept (true); extern _Float64 __asinf64 (_Float64 __x) noexcept (true);
extern _Float64 atanf64 (_Float64 __x) noexcept (true); extern _Float64 __atanf64 (_Float64 __x) noexcept (true);
extern _Float64 atan2f64 (_Float64 __y, _Float64 __x) noexcept (true); extern _Float64 __atan2f64 (_Float64 __y, _Float64 __x) noexcept (true);
extern _Float64 cosf64 (_Float64 __x) noexcept (true); extern _Float64 __cosf64 (_Float64 __x) noexcept (true);
extern _Float64 sinf64 (_Float64 __x) noexcept (true); extern _Float64 __sinf64 (_Float64 __x) noexcept (true);
extern _Float64 tanf64 (_Float64 __x) noexcept (true); extern _Float64 __tanf64 (_Float64 __x) noexcept (true);
extern _Float64 coshf64 (_Float64 __x) noexcept (true); extern _Float64 __coshf64 (_Float64 __x) noexcept (true);
extern _Float64 sinhf64 (_Float64 __x) noexcept (true); extern _Float64 __sinhf64 (_Float64 __x) noexcept (true);
extern _Float64 tanhf64 (_Float64 __x) noexcept (true); extern _Float64 __tanhf64 (_Float64 __x) noexcept (true);
extern void sincosf64 (_Float64 __x, _Float64 *__sinx, _Float64 *__cosx) noexcept (true); extern void __sincosf64 (_Float64 __x, _Float64 *__sinx, _Float64 *__cosx) noexcept (true)
;
extern _Float64 acoshf64 (_Float64 __x) noexcept (true); extern _Float64 __acoshf64 (_Float64 __x) noexcept (true);
extern _Float64 asinhf64 (_Float64 __x) noexcept (true); extern _Float64 __asinhf64 (_Float64 __x) noexcept (true);
extern _Float64 atanhf64 (_Float64 __x) noexcept (true); extern _Float64 __atanhf64 (_Float64 __x) noexcept (true);
extern _Float64 expf64 (_Float64 __x) noexcept (true); extern _Float64 __expf64 (_Float64 __x) noexcept (true);
extern _Float64 frexpf64 (_Float64 __x, int *__exponent) noexcept (true); extern _Float64 __frexpf64 (_Float64 __x, int *__exponent) noexcept (true);
extern _Float64 ldexpf64 (_Float64 __x, int __exponent) noexcept (true); extern _Float64 __ldexpf64 (_Float64 __x, int __exponent) noexcept (true);
extern _Float64 logf64 (_Float64 __x) noexcept (true); extern _Float64 __logf64 (_Float64 __x) noexcept (true);
extern _Float64 log10f64 (_Float64 __x) noexcept (true); extern _Float64 __log10f64 (_Float64 __x) noexcept (true);
extern _Float64 modff64 (_Float64 __x, _Float64 *__iptr) noexcept (true); extern _Float64 __modff64 (_Float64 __x, _Float64 *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2)));
extern _Float64 exp10f64 (_Float64 __x) noexcept (true); extern _Float64 __exp10f64 (_Float64 __x) noexcept (true);
extern _Float64 expm1f64 (_Float64 __x) noexcept (true); extern _Float64 __expm1f64 (_Float64 __x) noexcept (true);
extern _Float64 log1pf64 (_Float64 __x) noexcept (true); extern _Float64 __log1pf64 (_Float64 __x) noexcept (true);
extern _Float64 logbf64 (_Float64 __x) noexcept (true); extern _Float64 __logbf64 (_Float64 __x) noexcept (true);
extern _Float64 exp2f64 (_Float64 __x) noexcept (true); extern _Float64 __exp2f64 (_Float64 __x) noexcept (true);
extern _Float64 log2f64 (_Float64 __x) noexcept (true); extern _Float64 __log2f64 (_Float64 __x) noexcept (true);
extern _Float64 powf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __powf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float64 sqrtf64 (_Float64 __x) noexcept (true); extern _Float64 __sqrtf64 (_Float64 __x) noexcept (true);
extern _Float64 hypotf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __hypotf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float64 cbrtf64 (_Float64 __x) noexcept (true); extern _Float64 __cbrtf64 (_Float64 __x) noexcept (true);
extern _Float64 ceilf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __ceilf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__));
extern _Float64 fabsf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fabsf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__));
extern _Float64 floorf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __floorf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__));
extern _Float64 fmodf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __fmodf64 (_Float64 __x, _Float64 __y) noexcept (true);
# 198 "/usr/include/bits/mathcalls.h" 3 4
extern _Float64 copysignf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __copysignf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 nanf64 (const char *__tagb) noexcept (true); extern _Float64 __nanf64 (const char *__tagb) noexcept (true);
# 220 "/usr/include/bits/mathcalls.h" 3 4
extern _Float64 j0f64 (_Float64) noexcept (true); extern _Float64 __j0f64 (_Float64) noexcept (true);
extern _Float64 j1f64 (_Float64) noexcept (true); extern _Float64 __j1f64 (_Float64) noexcept (true);
extern _Float64 jnf64 (int, _Float64) noexcept (true); extern _Float64 __jnf64 (int, _Float64) noexcept (true);
extern _Float64 y0f64 (_Float64) noexcept (true); extern _Float64 __y0f64 (_Float64) noexcept (true);
extern _Float64 y1f64 (_Float64) noexcept (true); extern _Float64 __y1f64 (_Float64) noexcept (true);
extern _Float64 ynf64 (int, _Float64) noexcept (true); extern _Float64 __ynf64 (int, _Float64) noexcept (true);
extern _Float64 erff64 (_Float64) noexcept (true); extern _Float64 __erff64 (_Float64) noexcept (true);
extern _Float64 erfcf64 (_Float64) noexcept (true); extern _Float64 __erfcf64 (_Float64) noexcept (true);
extern _Float64 lgammaf64 (_Float64) noexcept (true); extern _Float64 __lgammaf64 (_Float64) noexcept (true);
extern _Float64 tgammaf64 (_Float64) noexcept (true); extern _Float64 __tgammaf64 (_Float64) noexcept (true);
# 252 "/usr/include/bits/mathcalls.h" 3 4
extern _Float64 lgammaf64_r (_Float64, int *__signgamp) noexcept (true); extern _Float64 __lgammaf64_r (_Float64, int *__signgamp) noexcept (true);
extern _Float64 rintf64 (_Float64 __x) noexcept (true); extern _Float64 __rintf64 (_Float64 __x) noexcept (true);
extern _Float64 nextafterf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __nextafterf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float64 nextdownf64 (_Float64 __x) noexcept (true); extern _Float64 __nextdownf64 (_Float64 __x) noexcept (true);
extern _Float64 nextupf64 (_Float64 __x) noexcept (true); extern _Float64 __nextupf64 (_Float64 __x) noexcept (true);
extern _Float64 remainderf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __remainderf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float64 scalbnf64 (_Float64 __x, int __n) noexcept (true); extern _Float64 __scalbnf64 (_Float64 __x, int __n) noexcept (true);
extern int ilogbf64 (_Float64 __x) noexcept (true); extern int __ilogbf64 (_Float64 __x) noexcept (true);
extern long int llogbf64 (_Float64 __x) noexcept (true); extern long int __llogbf64 (_Float64 __x) noexcept (true);
extern _Float64 scalblnf64 (_Float64 __x, long int __n) noexcept (true); extern _Float64 __scalblnf64 (_Float64 __x, long int __n) noexcept (true);
extern _Float64 nearbyintf64 (_Float64 __x) noexcept (true); extern _Float64 __nearbyintf64 (_Float64 __x) noexcept (true);
extern _Float64 roundf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __roundf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__));
extern _Float64 truncf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __truncf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__));
extern _Float64 remquof64 (_Float64 __x, _Float64 __y, int *__quo) noexcept (true); extern _Float64 __remquof64 (_Float64 __x, _Float64 __y, int *__quo) noexcept (true);
extern long int lrintf64 (_Float64 __x) noexcept (true); extern long int __lrintf64 (_Float64 __x) noexcept (true);
__extension__
extern long long int llrintf64 (_Float64 __x) noexcept (true); extern long long int __llrintf64 (_Float64 __x) noexcept (true);
extern long int lroundf64 (_Float64 __x) noexcept (true); extern long int __lroundf64 (_Float64 __x) noexcept (true);
__extension__
extern long long int llroundf64 (_Float64 __x) noexcept (true); extern long long int __llroundf64 (_Float64 __x) noexcept (true);
extern _Float64 fdimf64 (_Float64 __x, _Float64 __y) noexcept (true); extern _Float64 __fdimf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float64 fmaxf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaxf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fminf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fmaf64 (_Float64 __x, _Float64 __y, _Float64 __z) noexcept (true); extern _Float64 __fmaf64 (_Float64 __x, _Float64 __y, _Float64 __z) noexcept (true);
extern _Float64 roundevenf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__)); extern _Float64 __roundevenf64 (_Float64 __x) noexcept (true) __attribute__ ((__const__));
extern __intmax_t fromfpf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true)
;
extern __intmax_t fromfpxf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpxf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf64 (_Float64 __x, int __round, unsigned int __width) noexcept (true)
;
extern int canonicalizef64 (_Float64 *__cx, const _Float64 *__x) noexcept (true);
extern _Float64 fmaxmagf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaxmagf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fminmagf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminmagf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fmaximumf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaximumf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fminimumf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminimumf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fmaximum_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaximum_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fminimum_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminimum_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fmaximum_magf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaximum_magf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fminimum_magf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminimum_magf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fmaximum_mag_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fmaximum_mag_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern _Float64 fminimum_mag_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__)); extern _Float64 __fminimum_mag_numf64 (_Float64 __x, _Float64 __y) noexcept (true) __attribute__ ((__const__));
extern int totalorderf64 (const _Float64 *__x, const _Float64 *__y) noexcept (true)
__attribute__ ((__pure__));
extern int totalordermagf64 (const _Float64 *__x, const _Float64 *__y) noexcept (true)
__attribute__ ((__pure__));
extern _Float64 getpayloadf64 (const _Float64 *__x) noexcept (true); extern _Float64 __getpayloadf64 (const _Float64 *__x) noexcept (true);
extern int setpayloadf64 (_Float64 *__x, _Float64 __payload) noexcept (true);
extern int setpayloadsigf64 (_Float64 *__x, _Float64 __payload) noexcept (true);
# 468 "/usr/include/math.h" 2 3 4
# 481 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-helper-functions.h" 1 3 4
# 20 "/usr/include/bits/mathcalls-helper-functions.h" 3 4
extern int __fpclassifyf128 (_Float128 __value) noexcept (true)
__attribute__ ((__const__));
extern int __signbitf128 (_Float128 __value) noexcept (true)
__attribute__ ((__const__));
extern int __isinff128 (_Float128 __value) noexcept (true)
__attribute__ ((__const__));
extern int __finitef128 (_Float128 __value) noexcept (true)
__attribute__ ((__const__));
extern int __isnanf128 (_Float128 __value) noexcept (true)
__attribute__ ((__const__));
extern int __iseqsigf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern int __issignalingf128 (_Float128 __value) noexcept (true)
__attribute__ ((__const__));
# 482 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4
extern _Float128 acosf128 (_Float128 __x) noexcept (true); extern _Float128 __acosf128 (_Float128 __x) noexcept (true);
extern _Float128 asinf128 (_Float128 __x) noexcept (true); extern _Float128 __asinf128 (_Float128 __x) noexcept (true);
extern _Float128 atanf128 (_Float128 __x) noexcept (true); extern _Float128 __atanf128 (_Float128 __x) noexcept (true);
extern _Float128 atan2f128 (_Float128 __y, _Float128 __x) noexcept (true); extern _Float128 __atan2f128 (_Float128 __y, _Float128 __x) noexcept (true);
extern _Float128 cosf128 (_Float128 __x) noexcept (true); extern _Float128 __cosf128 (_Float128 __x) noexcept (true);
extern _Float128 sinf128 (_Float128 __x) noexcept (true); extern _Float128 __sinf128 (_Float128 __x) noexcept (true);
extern _Float128 tanf128 (_Float128 __x) noexcept (true); extern _Float128 __tanf128 (_Float128 __x) noexcept (true);
extern _Float128 coshf128 (_Float128 __x) noexcept (true); extern _Float128 __coshf128 (_Float128 __x) noexcept (true);
extern _Float128 sinhf128 (_Float128 __x) noexcept (true); extern _Float128 __sinhf128 (_Float128 __x) noexcept (true);
extern _Float128 tanhf128 (_Float128 __x) noexcept (true); extern _Float128 __tanhf128 (_Float128 __x) noexcept (true);
extern void sincosf128 (_Float128 __x, _Float128 *__sinx, _Float128 *__cosx) noexcept (true); extern void __sincosf128 (_Float128 __x, _Float128 *__sinx, _Float128 *__cosx) noexcept (true)
;
extern _Float128 acoshf128 (_Float128 __x) noexcept (true); extern _Float128 __acoshf128 (_Float128 __x) noexcept (true);
extern _Float128 asinhf128 (_Float128 __x) noexcept (true); extern _Float128 __asinhf128 (_Float128 __x) noexcept (true);
extern _Float128 atanhf128 (_Float128 __x) noexcept (true); extern _Float128 __atanhf128 (_Float128 __x) noexcept (true);
extern _Float128 expf128 (_Float128 __x) noexcept (true); extern _Float128 __expf128 (_Float128 __x) noexcept (true);
extern _Float128 frexpf128 (_Float128 __x, int *__exponent) noexcept (true); extern _Float128 __frexpf128 (_Float128 __x, int *__exponent) noexcept (true);
extern _Float128 ldexpf128 (_Float128 __x, int __exponent) noexcept (true); extern _Float128 __ldexpf128 (_Float128 __x, int __exponent) noexcept (true);
extern _Float128 logf128 (_Float128 __x) noexcept (true); extern _Float128 __logf128 (_Float128 __x) noexcept (true);
extern _Float128 log10f128 (_Float128 __x) noexcept (true); extern _Float128 __log10f128 (_Float128 __x) noexcept (true);
extern _Float128 modff128 (_Float128 __x, _Float128 *__iptr) noexcept (true); extern _Float128 __modff128 (_Float128 __x, _Float128 *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2)));
extern _Float128 exp10f128 (_Float128 __x) noexcept (true); extern _Float128 __exp10f128 (_Float128 __x) noexcept (true);
extern _Float128 expm1f128 (_Float128 __x) noexcept (true); extern _Float128 __expm1f128 (_Float128 __x) noexcept (true);
extern _Float128 log1pf128 (_Float128 __x) noexcept (true); extern _Float128 __log1pf128 (_Float128 __x) noexcept (true);
extern _Float128 logbf128 (_Float128 __x) noexcept (true); extern _Float128 __logbf128 (_Float128 __x) noexcept (true);
extern _Float128 exp2f128 (_Float128 __x) noexcept (true); extern _Float128 __exp2f128 (_Float128 __x) noexcept (true);
extern _Float128 log2f128 (_Float128 __x) noexcept (true); extern _Float128 __log2f128 (_Float128 __x) noexcept (true);
extern _Float128 powf128 (_Float128 __x, _Float128 __y) noexcept (true); extern _Float128 __powf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float128 sqrtf128 (_Float128 __x) noexcept (true); extern _Float128 __sqrtf128 (_Float128 __x) noexcept (true);
extern _Float128 hypotf128 (_Float128 __x, _Float128 __y) noexcept (true); extern _Float128 __hypotf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float128 cbrtf128 (_Float128 __x) noexcept (true); extern _Float128 __cbrtf128 (_Float128 __x) noexcept (true);
extern _Float128 ceilf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__)); extern _Float128 __ceilf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__));
extern _Float128 fabsf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fabsf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__));
extern _Float128 floorf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__)); extern _Float128 __floorf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__));
extern _Float128 fmodf128 (_Float128 __x, _Float128 __y) noexcept (true); extern _Float128 __fmodf128 (_Float128 __x, _Float128 __y) noexcept (true);
# 198 "/usr/include/bits/mathcalls.h" 3 4
extern _Float128 copysignf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __copysignf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 nanf128 (const char *__tagb) noexcept (true); extern _Float128 __nanf128 (const char *__tagb) noexcept (true);
# 220 "/usr/include/bits/mathcalls.h" 3 4
extern _Float128 j0f128 (_Float128) noexcept (true); extern _Float128 __j0f128 (_Float128) noexcept (true);
extern _Float128 j1f128 (_Float128) noexcept (true); extern _Float128 __j1f128 (_Float128) noexcept (true);
extern _Float128 jnf128 (int, _Float128) noexcept (true); extern _Float128 __jnf128 (int, _Float128) noexcept (true);
extern _Float128 y0f128 (_Float128) noexcept (true); extern _Float128 __y0f128 (_Float128) noexcept (true);
extern _Float128 y1f128 (_Float128) noexcept (true); extern _Float128 __y1f128 (_Float128) noexcept (true);
extern _Float128 ynf128 (int, _Float128) noexcept (true); extern _Float128 __ynf128 (int, _Float128) noexcept (true);
extern _Float128 erff128 (_Float128) noexcept (true); extern _Float128 __erff128 (_Float128) noexcept (true);
extern _Float128 erfcf128 (_Float128) noexcept (true); extern _Float128 __erfcf128 (_Float128) noexcept (true);
extern _Float128 lgammaf128 (_Float128) noexcept (true); extern _Float128 __lgammaf128 (_Float128) noexcept (true);
extern _Float128 tgammaf128 (_Float128) noexcept (true); extern _Float128 __tgammaf128 (_Float128) noexcept (true);
# 252 "/usr/include/bits/mathcalls.h" 3 4
extern _Float128 lgammaf128_r (_Float128, int *__signgamp) noexcept (true); extern _Float128 __lgammaf128_r (_Float128, int *__signgamp) noexcept (true);
extern _Float128 rintf128 (_Float128 __x) noexcept (true); extern _Float128 __rintf128 (_Float128 __x) noexcept (true);
extern _Float128 nextafterf128 (_Float128 __x, _Float128 __y) noexcept (true); extern _Float128 __nextafterf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float128 nextdownf128 (_Float128 __x) noexcept (true); extern _Float128 __nextdownf128 (_Float128 __x) noexcept (true);
extern _Float128 nextupf128 (_Float128 __x) noexcept (true); extern _Float128 __nextupf128 (_Float128 __x) noexcept (true);
extern _Float128 remainderf128 (_Float128 __x, _Float128 __y) noexcept (true); extern _Float128 __remainderf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float128 scalbnf128 (_Float128 __x, int __n) noexcept (true); extern _Float128 __scalbnf128 (_Float128 __x, int __n) noexcept (true);
extern int ilogbf128 (_Float128 __x) noexcept (true); extern int __ilogbf128 (_Float128 __x) noexcept (true);
extern long int llogbf128 (_Float128 __x) noexcept (true); extern long int __llogbf128 (_Float128 __x) noexcept (true);
extern _Float128 scalblnf128 (_Float128 __x, long int __n) noexcept (true); extern _Float128 __scalblnf128 (_Float128 __x, long int __n) noexcept (true);
extern _Float128 nearbyintf128 (_Float128 __x) noexcept (true); extern _Float128 __nearbyintf128 (_Float128 __x) noexcept (true);
extern _Float128 roundf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__)); extern _Float128 __roundf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__));
extern _Float128 truncf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__)); extern _Float128 __truncf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__));
extern _Float128 remquof128 (_Float128 __x, _Float128 __y, int *__quo) noexcept (true); extern _Float128 __remquof128 (_Float128 __x, _Float128 __y, int *__quo) noexcept (true);
extern long int lrintf128 (_Float128 __x) noexcept (true); extern long int __lrintf128 (_Float128 __x) noexcept (true);
__extension__
extern long long int llrintf128 (_Float128 __x) noexcept (true); extern long long int __llrintf128 (_Float128 __x) noexcept (true);
extern long int lroundf128 (_Float128 __x) noexcept (true); extern long int __lroundf128 (_Float128 __x) noexcept (true);
__extension__
extern long long int llroundf128 (_Float128 __x) noexcept (true); extern long long int __llroundf128 (_Float128 __x) noexcept (true);
extern _Float128 fdimf128 (_Float128 __x, _Float128 __y) noexcept (true); extern _Float128 __fdimf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float128 fmaxf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fmaxf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fminf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fminf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fmaf128 (_Float128 __x, _Float128 __y, _Float128 __z) noexcept (true); extern _Float128 __fmaf128 (_Float128 __x, _Float128 __y, _Float128 __z) noexcept (true);
extern _Float128 roundevenf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__)); extern _Float128 __roundevenf128 (_Float128 __x) noexcept (true) __attribute__ ((__const__));
extern __intmax_t fromfpf128 (_Float128 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf128 (_Float128 __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpf128 (_Float128 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf128 (_Float128 __x, int __round, unsigned int __width) noexcept (true)
;
extern __intmax_t fromfpxf128 (_Float128 __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf128 (_Float128 __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpxf128 (_Float128 __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf128 (_Float128 __x, int __round, unsigned int __width) noexcept (true)
;
extern int canonicalizef128 (_Float128 *__cx, const _Float128 *__x) noexcept (true);
extern _Float128 fmaxmagf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fmaxmagf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fminmagf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fminmagf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fmaximumf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fmaximumf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fminimumf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fminimumf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fmaximum_numf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fmaximum_numf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fminimum_numf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fminimum_numf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fmaximum_magf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fmaximum_magf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fminimum_magf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fminimum_magf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fmaximum_mag_numf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fmaximum_mag_numf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern _Float128 fminimum_mag_numf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__)); extern _Float128 __fminimum_mag_numf128 (_Float128 __x, _Float128 __y) noexcept (true) __attribute__ ((__const__));
extern int totalorderf128 (const _Float128 *__x, const _Float128 *__y) noexcept (true)
__attribute__ ((__pure__));
extern int totalordermagf128 (const _Float128 *__x, const _Float128 *__y) noexcept (true)
__attribute__ ((__pure__));
extern _Float128 getpayloadf128 (const _Float128 *__x) noexcept (true); extern _Float128 __getpayloadf128 (const _Float128 *__x) noexcept (true);
extern int setpayloadf128 (_Float128 *__x, _Float128 __payload) noexcept (true);
extern int setpayloadsigf128 (_Float128 *__x, _Float128 __payload) noexcept (true);
# 485 "/usr/include/math.h" 2 3 4
# 501 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4
extern _Float32x acosf32x (_Float32x __x) noexcept (true); extern _Float32x __acosf32x (_Float32x __x) noexcept (true);
extern _Float32x asinf32x (_Float32x __x) noexcept (true); extern _Float32x __asinf32x (_Float32x __x) noexcept (true);
extern _Float32x atanf32x (_Float32x __x) noexcept (true); extern _Float32x __atanf32x (_Float32x __x) noexcept (true);
extern _Float32x atan2f32x (_Float32x __y, _Float32x __x) noexcept (true); extern _Float32x __atan2f32x (_Float32x __y, _Float32x __x) noexcept (true);
extern _Float32x cosf32x (_Float32x __x) noexcept (true); extern _Float32x __cosf32x (_Float32x __x) noexcept (true);
extern _Float32x sinf32x (_Float32x __x) noexcept (true); extern _Float32x __sinf32x (_Float32x __x) noexcept (true);
extern _Float32x tanf32x (_Float32x __x) noexcept (true); extern _Float32x __tanf32x (_Float32x __x) noexcept (true);
extern _Float32x coshf32x (_Float32x __x) noexcept (true); extern _Float32x __coshf32x (_Float32x __x) noexcept (true);
extern _Float32x sinhf32x (_Float32x __x) noexcept (true); extern _Float32x __sinhf32x (_Float32x __x) noexcept (true);
extern _Float32x tanhf32x (_Float32x __x) noexcept (true); extern _Float32x __tanhf32x (_Float32x __x) noexcept (true);
extern void sincosf32x (_Float32x __x, _Float32x *__sinx, _Float32x *__cosx) noexcept (true); extern void __sincosf32x (_Float32x __x, _Float32x *__sinx, _Float32x *__cosx) noexcept (true)
;
extern _Float32x acoshf32x (_Float32x __x) noexcept (true); extern _Float32x __acoshf32x (_Float32x __x) noexcept (true);
extern _Float32x asinhf32x (_Float32x __x) noexcept (true); extern _Float32x __asinhf32x (_Float32x __x) noexcept (true);
extern _Float32x atanhf32x (_Float32x __x) noexcept (true); extern _Float32x __atanhf32x (_Float32x __x) noexcept (true);
extern _Float32x expf32x (_Float32x __x) noexcept (true); extern _Float32x __expf32x (_Float32x __x) noexcept (true);
extern _Float32x frexpf32x (_Float32x __x, int *__exponent) noexcept (true); extern _Float32x __frexpf32x (_Float32x __x, int *__exponent) noexcept (true);
extern _Float32x ldexpf32x (_Float32x __x, int __exponent) noexcept (true); extern _Float32x __ldexpf32x (_Float32x __x, int __exponent) noexcept (true);
extern _Float32x logf32x (_Float32x __x) noexcept (true); extern _Float32x __logf32x (_Float32x __x) noexcept (true);
extern _Float32x log10f32x (_Float32x __x) noexcept (true); extern _Float32x __log10f32x (_Float32x __x) noexcept (true);
extern _Float32x modff32x (_Float32x __x, _Float32x *__iptr) noexcept (true); extern _Float32x __modff32x (_Float32x __x, _Float32x *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2)));
extern _Float32x exp10f32x (_Float32x __x) noexcept (true); extern _Float32x __exp10f32x (_Float32x __x) noexcept (true);
extern _Float32x expm1f32x (_Float32x __x) noexcept (true); extern _Float32x __expm1f32x (_Float32x __x) noexcept (true);
extern _Float32x log1pf32x (_Float32x __x) noexcept (true); extern _Float32x __log1pf32x (_Float32x __x) noexcept (true);
extern _Float32x logbf32x (_Float32x __x) noexcept (true); extern _Float32x __logbf32x (_Float32x __x) noexcept (true);
extern _Float32x exp2f32x (_Float32x __x) noexcept (true); extern _Float32x __exp2f32x (_Float32x __x) noexcept (true);
extern _Float32x log2f32x (_Float32x __x) noexcept (true); extern _Float32x __log2f32x (_Float32x __x) noexcept (true);
extern _Float32x powf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __powf32x (_Float32x __x, _Float32x __y) noexcept (true);
extern _Float32x sqrtf32x (_Float32x __x) noexcept (true); extern _Float32x __sqrtf32x (_Float32x __x) noexcept (true);
extern _Float32x hypotf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __hypotf32x (_Float32x __x, _Float32x __y) noexcept (true);
extern _Float32x cbrtf32x (_Float32x __x) noexcept (true); extern _Float32x __cbrtf32x (_Float32x __x) noexcept (true);
extern _Float32x ceilf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __ceilf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__));
extern _Float32x fabsf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fabsf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__));
extern _Float32x floorf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __floorf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__));
extern _Float32x fmodf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __fmodf32x (_Float32x __x, _Float32x __y) noexcept (true);
# 198 "/usr/include/bits/mathcalls.h" 3 4
extern _Float32x copysignf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __copysignf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x nanf32x (const char *__tagb) noexcept (true); extern _Float32x __nanf32x (const char *__tagb) noexcept (true);
# 220 "/usr/include/bits/mathcalls.h" 3 4
extern _Float32x j0f32x (_Float32x) noexcept (true); extern _Float32x __j0f32x (_Float32x) noexcept (true);
extern _Float32x j1f32x (_Float32x) noexcept (true); extern _Float32x __j1f32x (_Float32x) noexcept (true);
extern _Float32x jnf32x (int, _Float32x) noexcept (true); extern _Float32x __jnf32x (int, _Float32x) noexcept (true);
extern _Float32x y0f32x (_Float32x) noexcept (true); extern _Float32x __y0f32x (_Float32x) noexcept (true);
extern _Float32x y1f32x (_Float32x) noexcept (true); extern _Float32x __y1f32x (_Float32x) noexcept (true);
extern _Float32x ynf32x (int, _Float32x) noexcept (true); extern _Float32x __ynf32x (int, _Float32x) noexcept (true);
extern _Float32x erff32x (_Float32x) noexcept (true); extern _Float32x __erff32x (_Float32x) noexcept (true);
extern _Float32x erfcf32x (_Float32x) noexcept (true); extern _Float32x __erfcf32x (_Float32x) noexcept (true);
extern _Float32x lgammaf32x (_Float32x) noexcept (true); extern _Float32x __lgammaf32x (_Float32x) noexcept (true);
extern _Float32x tgammaf32x (_Float32x) noexcept (true); extern _Float32x __tgammaf32x (_Float32x) noexcept (true);
# 252 "/usr/include/bits/mathcalls.h" 3 4
extern _Float32x lgammaf32x_r (_Float32x, int *__signgamp) noexcept (true); extern _Float32x __lgammaf32x_r (_Float32x, int *__signgamp) noexcept (true);
extern _Float32x rintf32x (_Float32x __x) noexcept (true); extern _Float32x __rintf32x (_Float32x __x) noexcept (true);
extern _Float32x nextafterf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __nextafterf32x (_Float32x __x, _Float32x __y) noexcept (true);
extern _Float32x nextdownf32x (_Float32x __x) noexcept (true); extern _Float32x __nextdownf32x (_Float32x __x) noexcept (true);
extern _Float32x nextupf32x (_Float32x __x) noexcept (true); extern _Float32x __nextupf32x (_Float32x __x) noexcept (true);
extern _Float32x remainderf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __remainderf32x (_Float32x __x, _Float32x __y) noexcept (true);
extern _Float32x scalbnf32x (_Float32x __x, int __n) noexcept (true); extern _Float32x __scalbnf32x (_Float32x __x, int __n) noexcept (true);
extern int ilogbf32x (_Float32x __x) noexcept (true); extern int __ilogbf32x (_Float32x __x) noexcept (true);
extern long int llogbf32x (_Float32x __x) noexcept (true); extern long int __llogbf32x (_Float32x __x) noexcept (true);
extern _Float32x scalblnf32x (_Float32x __x, long int __n) noexcept (true); extern _Float32x __scalblnf32x (_Float32x __x, long int __n) noexcept (true);
extern _Float32x nearbyintf32x (_Float32x __x) noexcept (true); extern _Float32x __nearbyintf32x (_Float32x __x) noexcept (true);
extern _Float32x roundf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __roundf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__));
extern _Float32x truncf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __truncf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__));
extern _Float32x remquof32x (_Float32x __x, _Float32x __y, int *__quo) noexcept (true); extern _Float32x __remquof32x (_Float32x __x, _Float32x __y, int *__quo) noexcept (true);
extern long int lrintf32x (_Float32x __x) noexcept (true); extern long int __lrintf32x (_Float32x __x) noexcept (true);
__extension__
extern long long int llrintf32x (_Float32x __x) noexcept (true); extern long long int __llrintf32x (_Float32x __x) noexcept (true);
extern long int lroundf32x (_Float32x __x) noexcept (true); extern long int __lroundf32x (_Float32x __x) noexcept (true);
__extension__
extern long long int llroundf32x (_Float32x __x) noexcept (true); extern long long int __llroundf32x (_Float32x __x) noexcept (true);
extern _Float32x fdimf32x (_Float32x __x, _Float32x __y) noexcept (true); extern _Float32x __fdimf32x (_Float32x __x, _Float32x __y) noexcept (true);
extern _Float32x fmaxf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaxf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fminf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fmaf32x (_Float32x __x, _Float32x __y, _Float32x __z) noexcept (true); extern _Float32x __fmaf32x (_Float32x __x, _Float32x __y, _Float32x __z) noexcept (true);
extern _Float32x roundevenf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__)); extern _Float32x __roundevenf32x (_Float32x __x) noexcept (true) __attribute__ ((__const__));
extern __intmax_t fromfpf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true)
;
extern __intmax_t fromfpxf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpxf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf32x (_Float32x __x, int __round, unsigned int __width) noexcept (true)
;
extern int canonicalizef32x (_Float32x *__cx, const _Float32x *__x) noexcept (true);
extern _Float32x fmaxmagf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaxmagf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fminmagf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminmagf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fmaximumf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaximumf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fminimumf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminimumf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fmaximum_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaximum_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fminimum_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminimum_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fmaximum_magf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaximum_magf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fminimum_magf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminimum_magf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fmaximum_mag_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fmaximum_mag_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern _Float32x fminimum_mag_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__)); extern _Float32x __fminimum_mag_numf32x (_Float32x __x, _Float32x __y) noexcept (true) __attribute__ ((__const__));
extern int totalorderf32x (const _Float32x *__x, const _Float32x *__y) noexcept (true)
__attribute__ ((__pure__));
extern int totalordermagf32x (const _Float32x *__x, const _Float32x *__y) noexcept (true)
__attribute__ ((__pure__));
extern _Float32x getpayloadf32x (const _Float32x *__x) noexcept (true); extern _Float32x __getpayloadf32x (const _Float32x *__x) noexcept (true);
extern int setpayloadf32x (_Float32x *__x, _Float32x __payload) noexcept (true);
extern int setpayloadsigf32x (_Float32x *__x, _Float32x __payload) noexcept (true);
# 502 "/usr/include/math.h" 2 3 4
# 518 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4
extern _Float64x acosf64x (_Float64x __x) noexcept (true); extern _Float64x __acosf64x (_Float64x __x) noexcept (true);
extern _Float64x asinf64x (_Float64x __x) noexcept (true); extern _Float64x __asinf64x (_Float64x __x) noexcept (true);
extern _Float64x atanf64x (_Float64x __x) noexcept (true); extern _Float64x __atanf64x (_Float64x __x) noexcept (true);
extern _Float64x atan2f64x (_Float64x __y, _Float64x __x) noexcept (true); extern _Float64x __atan2f64x (_Float64x __y, _Float64x __x) noexcept (true);
extern _Float64x cosf64x (_Float64x __x) noexcept (true); extern _Float64x __cosf64x (_Float64x __x) noexcept (true);
extern _Float64x sinf64x (_Float64x __x) noexcept (true); extern _Float64x __sinf64x (_Float64x __x) noexcept (true);
extern _Float64x tanf64x (_Float64x __x) noexcept (true); extern _Float64x __tanf64x (_Float64x __x) noexcept (true);
extern _Float64x coshf64x (_Float64x __x) noexcept (true); extern _Float64x __coshf64x (_Float64x __x) noexcept (true);
extern _Float64x sinhf64x (_Float64x __x) noexcept (true); extern _Float64x __sinhf64x (_Float64x __x) noexcept (true);
extern _Float64x tanhf64x (_Float64x __x) noexcept (true); extern _Float64x __tanhf64x (_Float64x __x) noexcept (true);
extern void sincosf64x (_Float64x __x, _Float64x *__sinx, _Float64x *__cosx) noexcept (true); extern void __sincosf64x (_Float64x __x, _Float64x *__sinx, _Float64x *__cosx) noexcept (true)
;
extern _Float64x acoshf64x (_Float64x __x) noexcept (true); extern _Float64x __acoshf64x (_Float64x __x) noexcept (true);
extern _Float64x asinhf64x (_Float64x __x) noexcept (true); extern _Float64x __asinhf64x (_Float64x __x) noexcept (true);
extern _Float64x atanhf64x (_Float64x __x) noexcept (true); extern _Float64x __atanhf64x (_Float64x __x) noexcept (true);
extern _Float64x expf64x (_Float64x __x) noexcept (true); extern _Float64x __expf64x (_Float64x __x) noexcept (true);
extern _Float64x frexpf64x (_Float64x __x, int *__exponent) noexcept (true); extern _Float64x __frexpf64x (_Float64x __x, int *__exponent) noexcept (true);
extern _Float64x ldexpf64x (_Float64x __x, int __exponent) noexcept (true); extern _Float64x __ldexpf64x (_Float64x __x, int __exponent) noexcept (true);
extern _Float64x logf64x (_Float64x __x) noexcept (true); extern _Float64x __logf64x (_Float64x __x) noexcept (true);
extern _Float64x log10f64x (_Float64x __x) noexcept (true); extern _Float64x __log10f64x (_Float64x __x) noexcept (true);
extern _Float64x modff64x (_Float64x __x, _Float64x *__iptr) noexcept (true); extern _Float64x __modff64x (_Float64x __x, _Float64x *__iptr) noexcept (true) __attribute__ ((__nonnull__ (2)));
extern _Float64x exp10f64x (_Float64x __x) noexcept (true); extern _Float64x __exp10f64x (_Float64x __x) noexcept (true);
extern _Float64x expm1f64x (_Float64x __x) noexcept (true); extern _Float64x __expm1f64x (_Float64x __x) noexcept (true);
extern _Float64x log1pf64x (_Float64x __x) noexcept (true); extern _Float64x __log1pf64x (_Float64x __x) noexcept (true);
extern _Float64x logbf64x (_Float64x __x) noexcept (true); extern _Float64x __logbf64x (_Float64x __x) noexcept (true);
extern _Float64x exp2f64x (_Float64x __x) noexcept (true); extern _Float64x __exp2f64x (_Float64x __x) noexcept (true);
extern _Float64x log2f64x (_Float64x __x) noexcept (true); extern _Float64x __log2f64x (_Float64x __x) noexcept (true);
extern _Float64x powf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __powf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float64x sqrtf64x (_Float64x __x) noexcept (true); extern _Float64x __sqrtf64x (_Float64x __x) noexcept (true);
extern _Float64x hypotf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __hypotf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float64x cbrtf64x (_Float64x __x) noexcept (true); extern _Float64x __cbrtf64x (_Float64x __x) noexcept (true);
extern _Float64x ceilf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __ceilf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__));
extern _Float64x fabsf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fabsf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__));
extern _Float64x floorf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __floorf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__));
extern _Float64x fmodf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __fmodf64x (_Float64x __x, _Float64x __y) noexcept (true);
# 198 "/usr/include/bits/mathcalls.h" 3 4
extern _Float64x copysignf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __copysignf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x nanf64x (const char *__tagb) noexcept (true); extern _Float64x __nanf64x (const char *__tagb) noexcept (true);
# 220 "/usr/include/bits/mathcalls.h" 3 4
extern _Float64x j0f64x (_Float64x) noexcept (true); extern _Float64x __j0f64x (_Float64x) noexcept (true);
extern _Float64x j1f64x (_Float64x) noexcept (true); extern _Float64x __j1f64x (_Float64x) noexcept (true);
extern _Float64x jnf64x (int, _Float64x) noexcept (true); extern _Float64x __jnf64x (int, _Float64x) noexcept (true);
extern _Float64x y0f64x (_Float64x) noexcept (true); extern _Float64x __y0f64x (_Float64x) noexcept (true);
extern _Float64x y1f64x (_Float64x) noexcept (true); extern _Float64x __y1f64x (_Float64x) noexcept (true);
extern _Float64x ynf64x (int, _Float64x) noexcept (true); extern _Float64x __ynf64x (int, _Float64x) noexcept (true);
extern _Float64x erff64x (_Float64x) noexcept (true); extern _Float64x __erff64x (_Float64x) noexcept (true);
extern _Float64x erfcf64x (_Float64x) noexcept (true); extern _Float64x __erfcf64x (_Float64x) noexcept (true);
extern _Float64x lgammaf64x (_Float64x) noexcept (true); extern _Float64x __lgammaf64x (_Float64x) noexcept (true);
extern _Float64x tgammaf64x (_Float64x) noexcept (true); extern _Float64x __tgammaf64x (_Float64x) noexcept (true);
# 252 "/usr/include/bits/mathcalls.h" 3 4
extern _Float64x lgammaf64x_r (_Float64x, int *__signgamp) noexcept (true); extern _Float64x __lgammaf64x_r (_Float64x, int *__signgamp) noexcept (true);
extern _Float64x rintf64x (_Float64x __x) noexcept (true); extern _Float64x __rintf64x (_Float64x __x) noexcept (true);
extern _Float64x nextafterf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __nextafterf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float64x nextdownf64x (_Float64x __x) noexcept (true); extern _Float64x __nextdownf64x (_Float64x __x) noexcept (true);
extern _Float64x nextupf64x (_Float64x __x) noexcept (true); extern _Float64x __nextupf64x (_Float64x __x) noexcept (true);
extern _Float64x remainderf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __remainderf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float64x scalbnf64x (_Float64x __x, int __n) noexcept (true); extern _Float64x __scalbnf64x (_Float64x __x, int __n) noexcept (true);
extern int ilogbf64x (_Float64x __x) noexcept (true); extern int __ilogbf64x (_Float64x __x) noexcept (true);
extern long int llogbf64x (_Float64x __x) noexcept (true); extern long int __llogbf64x (_Float64x __x) noexcept (true);
extern _Float64x scalblnf64x (_Float64x __x, long int __n) noexcept (true); extern _Float64x __scalblnf64x (_Float64x __x, long int __n) noexcept (true);
extern _Float64x nearbyintf64x (_Float64x __x) noexcept (true); extern _Float64x __nearbyintf64x (_Float64x __x) noexcept (true);
extern _Float64x roundf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __roundf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__));
extern _Float64x truncf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __truncf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__));
extern _Float64x remquof64x (_Float64x __x, _Float64x __y, int *__quo) noexcept (true); extern _Float64x __remquof64x (_Float64x __x, _Float64x __y, int *__quo) noexcept (true);
extern long int lrintf64x (_Float64x __x) noexcept (true); extern long int __lrintf64x (_Float64x __x) noexcept (true);
__extension__
extern long long int llrintf64x (_Float64x __x) noexcept (true); extern long long int __llrintf64x (_Float64x __x) noexcept (true);
extern long int lroundf64x (_Float64x __x) noexcept (true); extern long int __lroundf64x (_Float64x __x) noexcept (true);
__extension__
extern long long int llroundf64x (_Float64x __x) noexcept (true); extern long long int __llroundf64x (_Float64x __x) noexcept (true);
extern _Float64x fdimf64x (_Float64x __x, _Float64x __y) noexcept (true); extern _Float64x __fdimf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float64x fmaxf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaxf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fminf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true); extern _Float64x __fmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true);
extern _Float64x roundevenf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__)); extern _Float64x __roundevenf64x (_Float64x __x) noexcept (true) __attribute__ ((__const__));
extern __intmax_t fromfpf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true)
;
extern __intmax_t fromfpxf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __intmax_t __fromfpxf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true)
;
extern __uintmax_t ufromfpxf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true); extern __uintmax_t __ufromfpxf64x (_Float64x __x, int __round, unsigned int __width) noexcept (true)
;
extern int canonicalizef64x (_Float64x *__cx, const _Float64x *__x) noexcept (true);
extern _Float64x fmaxmagf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaxmagf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fminmagf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminmagf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fmaximumf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaximumf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fminimumf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminimumf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fmaximum_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaximum_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fminimum_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminimum_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fmaximum_magf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaximum_magf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fminimum_magf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminimum_magf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fmaximum_mag_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fmaximum_mag_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern _Float64x fminimum_mag_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__)); extern _Float64x __fminimum_mag_numf64x (_Float64x __x, _Float64x __y) noexcept (true) __attribute__ ((__const__));
extern int totalorderf64x (const _Float64x *__x, const _Float64x *__y) noexcept (true)
__attribute__ ((__pure__));
extern int totalordermagf64x (const _Float64x *__x, const _Float64x *__y) noexcept (true)
__attribute__ ((__pure__));
extern _Float64x getpayloadf64x (const _Float64x *__x) noexcept (true); extern _Float64x __getpayloadf64x (const _Float64x *__x) noexcept (true);
extern int setpayloadf64x (_Float64x *__x, _Float64x __payload) noexcept (true);
extern int setpayloadsigf64x (_Float64x *__x, _Float64x __payload) noexcept (true);
# 519 "/usr/include/math.h" 2 3 4
# 566 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern float fadd (double __x, double __y) noexcept (true);
extern float fdiv (double __x, double __y) noexcept (true);
extern float ffma (double __x, double __y, double __z) noexcept (true);
extern float fmul (double __x, double __y) noexcept (true);
extern float fsqrt (double __x) noexcept (true);
extern float fsub (double __x, double __y) noexcept (true);
# 567 "/usr/include/math.h" 2 3 4
# 587 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern float faddl (long double __x, long double __y) noexcept (true);
extern float fdivl (long double __x, long double __y) noexcept (true);
extern float ffmal (long double __x, long double __y, long double __z) noexcept (true);
extern float fmull (long double __x, long double __y) noexcept (true);
extern float fsqrtl (long double __x) noexcept (true);
extern float fsubl (long double __x, long double __y) noexcept (true);
# 588 "/usr/include/math.h" 2 3 4
# 616 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern double daddl (long double __x, long double __y) noexcept (true);
extern double ddivl (long double __x, long double __y) noexcept (true);
extern double dfmal (long double __x, long double __y, long double __z) noexcept (true);
extern double dmull (long double __x, long double __y) noexcept (true);
extern double dsqrtl (long double __x) noexcept (true);
extern double dsubl (long double __x, long double __y) noexcept (true);
# 617 "/usr/include/math.h" 2 3 4
# 697 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float32 f32addf32x (_Float32x __x, _Float32x __y) noexcept (true);
extern _Float32 f32divf32x (_Float32x __x, _Float32x __y) noexcept (true);
extern _Float32 f32fmaf32x (_Float32x __x, _Float32x __y, _Float32x __z) noexcept (true);
extern _Float32 f32mulf32x (_Float32x __x, _Float32x __y) noexcept (true);
extern _Float32 f32sqrtf32x (_Float32x __x) noexcept (true);
extern _Float32 f32subf32x (_Float32x __x, _Float32x __y) noexcept (true);
# 698 "/usr/include/math.h" 2 3 4
# 707 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float32 f32addf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float32 f32divf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float32 f32fmaf64 (_Float64 __x, _Float64 __y, _Float64 __z) noexcept (true);
extern _Float32 f32mulf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float32 f32sqrtf64 (_Float64 __x) noexcept (true);
extern _Float32 f32subf64 (_Float64 __x, _Float64 __y) noexcept (true);
# 708 "/usr/include/math.h" 2 3 4
# 717 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float32 f32addf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float32 f32divf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float32 f32fmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true);
extern _Float32 f32mulf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float32 f32sqrtf64x (_Float64x __x) noexcept (true);
extern _Float32 f32subf64x (_Float64x __x, _Float64x __y) noexcept (true);
# 718 "/usr/include/math.h" 2 3 4
# 727 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float32 f32addf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float32 f32divf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float32 f32fmaf128 (_Float128 __x, _Float128 __y, _Float128 __z) noexcept (true);
extern _Float32 f32mulf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float32 f32sqrtf128 (_Float128 __x) noexcept (true);
extern _Float32 f32subf128 (_Float128 __x, _Float128 __y) noexcept (true);
# 728 "/usr/include/math.h" 2 3 4
# 747 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float32x f32xaddf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float32x f32xdivf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float32x f32xfmaf64 (_Float64 __x, _Float64 __y, _Float64 __z) noexcept (true);
extern _Float32x f32xmulf64 (_Float64 __x, _Float64 __y) noexcept (true);
extern _Float32x f32xsqrtf64 (_Float64 __x) noexcept (true);
extern _Float32x f32xsubf64 (_Float64 __x, _Float64 __y) noexcept (true);
# 748 "/usr/include/math.h" 2 3 4
# 757 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float32x f32xaddf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float32x f32xdivf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float32x f32xfmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true);
extern _Float32x f32xmulf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float32x f32xsqrtf64x (_Float64x __x) noexcept (true);
extern _Float32x f32xsubf64x (_Float64x __x, _Float64x __y) noexcept (true);
# 758 "/usr/include/math.h" 2 3 4
# 767 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float32x f32xaddf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float32x f32xdivf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float32x f32xfmaf128 (_Float128 __x, _Float128 __y, _Float128 __z) noexcept (true);
extern _Float32x f32xmulf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float32x f32xsqrtf128 (_Float128 __x) noexcept (true);
extern _Float32x f32xsubf128 (_Float128 __x, _Float128 __y) noexcept (true);
# 768 "/usr/include/math.h" 2 3 4
# 787 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float64 f64addf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float64 f64divf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float64 f64fmaf64x (_Float64x __x, _Float64x __y, _Float64x __z) noexcept (true);
extern _Float64 f64mulf64x (_Float64x __x, _Float64x __y) noexcept (true);
extern _Float64 f64sqrtf64x (_Float64x __x) noexcept (true);
extern _Float64 f64subf64x (_Float64x __x, _Float64x __y) noexcept (true);
# 788 "/usr/include/math.h" 2 3 4
# 797 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float64 f64addf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float64 f64divf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float64 f64fmaf128 (_Float128 __x, _Float128 __y, _Float128 __z) noexcept (true);
extern _Float64 f64mulf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float64 f64sqrtf128 (_Float128 __x) noexcept (true);
extern _Float64 f64subf128 (_Float128 __x, _Float128 __y) noexcept (true);
# 798 "/usr/include/math.h" 2 3 4
# 817 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls-narrow.h" 1 3 4
# 24 "/usr/include/bits/mathcalls-narrow.h" 3 4
extern _Float64x f64xaddf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float64x f64xdivf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float64x f64xfmaf128 (_Float128 __x, _Float128 __y, _Float128 __z) noexcept (true);
extern _Float64x f64xmulf128 (_Float128 __x, _Float128 __y) noexcept (true);
extern _Float64x f64xsqrtf128 (_Float128 __x) noexcept (true);
extern _Float64x f64xsubf128 (_Float128 __x, _Float128 __y) noexcept (true);
# 818 "/usr/include/math.h" 2 3 4
# 854 "/usr/include/math.h" 3 4
extern int signgam;
# 934 "/usr/include/math.h" 3 4
enum
{
FP_NAN =
0,
FP_INFINITE =
1,
FP_ZERO =
2,
FP_SUBNORMAL =
3,
FP_NORMAL =
4
};
# 1055 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/iscanonical.h" 1 3 4
# 23 "/usr/include/bits/iscanonical.h" 3 4
extern int __iscanonicall (long double __x)
noexcept (true) __attribute__ ((__const__));
# 46 "/usr/include/bits/iscanonical.h" 3 4
extern "C++" {
inline int iscanonical (float __val) { return ((void) (__typeof (__val)) (__val), 1); }
inline int iscanonical (double __val) { return ((void) (__typeof (__val)) (__val), 1); }
inline int iscanonical (long double __val) { return __iscanonicall (__val); }
inline int iscanonical (_Float128 __val) { return ((void) (__typeof (__val)) (__val), 1); }
}
# 1056 "/usr/include/math.h" 2 3 4
# 1067 "/usr/include/math.h" 3 4
extern "C++" {
inline int issignaling (float __val) { return __issignalingf (__val); }
inline int issignaling (double __val) { return __issignaling (__val); }
inline int
issignaling (long double __val)
{
return __issignalingl (__val);
}
inline int issignaling (_Float128 __val) { return __issignalingf128 (__val); }
}
# 1098 "/usr/include/math.h" 3 4
extern "C++" {
# 1129 "/usr/include/math.h" 3 4
template <class __T> inline bool
iszero (__T __val)
{
return __val == 0;
}
}
# 1364 "/usr/include/math.h" 3 4
extern "C++" {
template<typename> struct __iseqsig_type;
template<> struct __iseqsig_type<float>
{
static int __call (float __x, float __y) throw ()
{
return __iseqsigf (__x, __y);
}
};
template<> struct __iseqsig_type<double>
{
static int __call (double __x, double __y) throw ()
{
return __iseqsig (__x, __y);
}
};
template<> struct __iseqsig_type<long double>
{
static int __call (long double __x, long double __y) throw ()
{
return __iseqsigl (__x, __y);
}
};
template<> struct __iseqsig_type<_Float32>
{
static int __call (_Float32 __x, _Float32 __y) throw ()
{
return __iseqsigf (__x, __y);
}
};
template<> struct __iseqsig_type<_Float64>
{
static int __call (_Float64 __x, _Float64 __y) throw ()
{
return __iseqsig (__x, __y);
}
};
template<> struct __iseqsig_type<_Float128>
{
static int __call (_Float128 __x, _Float128 __y) throw ()
{
return __iseqsigf128 (__x, __y);
}
};
template<> struct __iseqsig_type<_Float32x>
{
static int __call (_Float32x __x, _Float32x __y) throw ()
{
return __iseqsig (__x, __y);
}
};
template<> struct __iseqsig_type<_Float64x>
{
static int __call (_Float64x __x, _Float64x __y) throw ()
{
return __iseqsigl (__x, __y);
}
};
template<typename _T1, typename _T2>
inline int
iseqsig (_T1 __x, _T2 __y) throw ()
{
typedef decltype (((__x) + (__y) + 0.0f)) _T3;
return __iseqsig_type<_T3>::__call (__x, __y);
}
}
}
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/std_abs.h" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/std_abs.h" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/std_abs.h" 3
# 1 "/usr/include/stdlib.h" 1 3 4
# 26 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/bits/libc-header-start.h" 1 3 4
# 27 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 1 3 4
# 33 "/usr/include/stdlib.h" 2 3 4
extern "C" {
# 1 "/usr/include/bits/waitflags.h" 1 3 4
# 41 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/bits/waitstatus.h" 1 3 4
# 42 "/usr/include/stdlib.h" 2 3 4
# 59 "/usr/include/stdlib.h" 3 4
typedef struct
{
int quot;
int rem;
} div_t;
typedef struct
{
long int quot;
long int rem;
} ldiv_t;
__extension__ typedef struct
{
long long int quot;
long long int rem;
} lldiv_t;
# 98 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) noexcept (true) __attribute__ ((__warn_unused_result__));
extern double atof (const char *__nptr)
noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
extern int atoi (const char *__nptr)
noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
extern long int atol (const char *__nptr)
noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
__extension__ extern long long int atoll (const char *__nptr)
noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
extern double strtod (const char *__restrict __nptr,
char **__restrict __endptr)
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
char **__restrict __endptr)
noexcept (true) __attribute__ ((__nonnull__ (1)));
# 141 "/usr/include/stdlib.h" 3 4
extern _Float32 strtof32 (const char *__restrict __nptr,
char **__restrict __endptr)
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern _Float64 strtof64 (const char *__restrict __nptr,
char **__restrict __endptr)
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern _Float128 strtof128 (const char *__restrict __nptr,
char **__restrict __endptr)
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern _Float32x strtof32x (const char *__restrict __nptr,
char **__restrict __endptr)
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern _Float64x strtof64x (const char *__restrict __nptr,
char **__restrict __endptr)
noexcept (true) __attribute__ ((__nonnull__ (1)));
# 177 "/usr/include/stdlib.h" 3 4
extern long int strtol (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
noexcept (true) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
noexcept (true) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
noexcept (true) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
noexcept (true) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtol")
__attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoul")
__attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoll")
__attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoull")
__attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoll")
__attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoull")
__attribute__ ((__nonnull__ (1)));
# 278 "/usr/include/stdlib.h" 3 4
extern int strfromd (char *__dest, size_t __size, const char *__format,
double __f)
noexcept (true) __attribute__ ((__nonnull__ (3)));
extern int strfromf (char *__dest, size_t __size, const char *__format,
float __f)
noexcept (true) __attribute__ ((__nonnull__ (3)));
extern int strfroml (char *__dest, size_t __size, const char *__format,
long double __f)
noexcept (true) __attribute__ ((__nonnull__ (3)));
# 298 "/usr/include/stdlib.h" 3 4
extern int strfromf32 (char *__dest, size_t __size, const char * __format,
_Float32 __f)
noexcept (true) __attribute__ ((__nonnull__ (3)));
extern int strfromf64 (char *__dest, size_t __size, const char * __format,
_Float64 __f)
noexcept (true) __attribute__ ((__nonnull__ (3)));
extern int strfromf128 (char *__dest, size_t __size, const char * __format,
_Float128 __f)
noexcept (true) __attribute__ ((__nonnull__ (3)));
extern int strfromf32x (char *__dest, size_t __size, const char * __format,
_Float32x __f)
noexcept (true) __attribute__ ((__nonnull__ (3)));
extern int strfromf64x (char *__dest, size_t __size, const char * __format,
_Float64x __f)
noexcept (true) __attribute__ ((__nonnull__ (3)));
# 338 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/bits/types/locale_t.h" 1 3 4
# 22 "/usr/include/bits/types/locale_t.h" 3 4
# 1 "/usr/include/bits/types/__locale_t.h" 1 3 4
# 27 "/usr/include/bits/types/__locale_t.h" 3 4
struct __locale_struct
{
struct __locale_data *__locales[13];
const unsigned short int *__ctype_b;
const int *__ctype_tolower;
const int *__ctype_toupper;
const char *__names[13];
};
typedef struct __locale_struct *__locale_t;
# 23 "/usr/include/bits/types/locale_t.h" 2 3 4
typedef __locale_t locale_t;
# 339 "/usr/include/stdlib.h" 2 3 4
extern long int strtol_l (const char *__restrict __nptr,
char **__restrict __endptr, int __base,
locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
char **__restrict __endptr,
int __base, locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
char **__restrict __endptr, int __base,
locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
char **__restrict __endptr,
int __base, locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 4)));
extern long int strtol_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtol_l")
__attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtoul_l")
__attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtoll_l")
__attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtoull_l")
__attribute__ ((__nonnull__ (1, 4)));
# 415 "/usr/include/stdlib.h" 3 4
extern double strtod_l (const char *__restrict __nptr,
char **__restrict __endptr, locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
char **__restrict __endptr, locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 3)));
# 436 "/usr/include/stdlib.h" 3 4
extern _Float32 strtof32_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 3)));
extern _Float64 strtof64_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 3)));
extern _Float128 strtof128_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 3)));
extern _Float32x strtof32x_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 3)));
extern _Float64x strtof64x_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
noexcept (true) __attribute__ ((__nonnull__ (1, 3)));
# 480 "/usr/include/stdlib.h" 3 4
extern __inline __attribute__ ((__gnu_inline__)) int
__attribute__ ((__leaf__)) atoi (const char *__nptr) noexcept (true)
{
return (int) strtol (__nptr, (char **) __null, 10);
}
extern __inline __attribute__ ((__gnu_inline__)) long int
__attribute__ ((__leaf__)) atol (const char *__nptr) noexcept (true)
{
return strtol (__nptr, (char **) __null, 10);
}
__extension__ extern __inline __attribute__ ((__gnu_inline__)) long long int
__attribute__ ((__leaf__)) atoll (const char *__nptr) noexcept (true)
{
return strtoll (__nptr, (char **) __null, 10);
}
# 505 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) noexcept (true) __attribute__ ((__warn_unused_result__));
extern long int a64l (const char *__s)
noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 1 "/usr/include/sys/types.h" 1 3 4
# 27 "/usr/include/sys/types.h" 3 4
extern "C" {
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
typedef __off64_t off64_t;
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 1 "/usr/include/bits/types/clock_t.h" 1 3 4
typedef __clock_t clock_t;
# 127 "/usr/include/sys/types.h" 2 3 4
# 1 "/usr/include/bits/types/clockid_t.h" 1 3 4
typedef __clockid_t clockid_t;
# 129 "/usr/include/sys/types.h" 2 3 4
# 1 "/usr/include/bits/types/time_t.h" 1 3 4
# 10 "/usr/include/bits/types/time_t.h" 3 4
typedef __time_t time_t;
# 130 "/usr/include/sys/types.h" 2 3 4
# 1 "/usr/include/bits/types/timer_t.h" 1 3 4
typedef __timer_t timer_t;
# 131 "/usr/include/sys/types.h" 2 3 4
typedef __useconds_t useconds_t;
typedef __suseconds_t suseconds_t;
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 1 3 4
# 145 "/usr/include/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
typedef __uint8_t u_int8_t;
typedef __uint16_t u_int16_t;
typedef __uint32_t u_int32_t;
typedef __uint64_t u_int64_t;
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 176 "/usr/include/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 24 "/usr/include/endian.h" 3 4
# 1 "/usr/include/bits/endian.h" 1 3 4
# 35 "/usr/include/bits/endian.h" 3 4
# 1 "/usr/include/bits/endianness.h" 1 3 4
# 36 "/usr/include/bits/endian.h" 2 3 4
# 25 "/usr/include/endian.h" 2 3 4
# 35 "/usr/include/endian.h" 3 4
# 1 "/usr/include/bits/byteswap.h" 1 3 4
# 33 "/usr/include/bits/byteswap.h" 3 4
static __inline __uint16_t
__bswap_16 (__uint16_t __bsx)
{
return __builtin_bswap16 (__bsx);
}
static __inline __uint32_t
__bswap_32 (__uint32_t __bsx)
{
return __builtin_bswap32 (__bsx);
}
# 69 "/usr/include/bits/byteswap.h" 3 4
__extension__ static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
return __builtin_bswap64 (__bsx);
}
# 36 "/usr/include/endian.h" 2 3 4
# 1 "/usr/include/bits/uintn-identity.h" 1 3 4
# 32 "/usr/include/bits/uintn-identity.h" 3 4
static __inline __uint16_t
__uint16_identity (__uint16_t __x)
{
return __x;
}
static __inline __uint32_t
__uint32_identity (__uint32_t __x)
{
return __x;
}
static __inline __uint64_t
__uint64_identity (__uint64_t __x)
{
return __x;
}
# 37 "/usr/include/endian.h" 2 3 4
# 177 "/usr/include/sys/types.h" 2 3 4
# 1 "/usr/include/sys/select.h" 1 3 4
# 30 "/usr/include/sys/select.h" 3 4
# 1 "/usr/include/bits/select.h" 1 3 4
# 31 "/usr/include/sys/select.h" 2 3 4
# 1 "/usr/include/bits/types/sigset_t.h" 1 3 4
# 1 "/usr/include/bits/types/__sigset_t.h" 1 3 4
typedef struct
{
unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
} __sigset_t;
# 5 "/usr/include/bits/types/sigset_t.h" 2 3 4
typedef __sigset_t sigset_t;
# 34 "/usr/include/sys/select.h" 2 3 4
# 1 "/usr/include/bits/types/struct_timeval.h" 1 3 4
struct timeval
{
__time_t tv_sec;
__suseconds_t tv_usec;
};
# 38 "/usr/include/sys/select.h" 2 3 4
# 1 "/usr/include/bits/types/struct_timespec.h" 1 3 4
# 11 "/usr/include/bits/types/struct_timespec.h" 3 4
struct timespec
{
__time_t tv_sec;
__syscall_slong_t tv_nsec;
# 31 "/usr/include/bits/types/struct_timespec.h" 3 4
};
# 40 "/usr/include/sys/select.h" 2 3 4
# 49 "/usr/include/sys/select.h" 3 4
typedef long int __fd_mask;
# 59 "/usr/include/sys/select.h" 3 4
typedef struct
{
__fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
} fd_set;
typedef __fd_mask fd_mask;
# 91 "/usr/include/sys/select.h" 3 4
extern "C" {
# 102 "/usr/include/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
fd_set *__restrict __writefds,
fd_set *__restrict __exceptfds,
struct timeval *__restrict __timeout);
# 127 "/usr/include/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
fd_set *__restrict __writefds,
fd_set *__restrict __exceptfds,
const struct timespec *__restrict __timeout,
const __sigset_t *__restrict __sigmask);
# 150 "/usr/include/sys/select.h" 3 4
# 1 "/usr/include/bits/select2.h" 1 3 4
# 23 "/usr/include/bits/select2.h" 3 4
# 1 "/usr/include/bits/select-decl.h" 1 3 4
# 27 "/usr/include/bits/select-decl.h" 3 4
extern long int __fdelt_chk (long int __d);
extern long int __fdelt_warn (long int __d)
__attribute__((__warning__ ("bit outside of fd_set selected")));
# 24 "/usr/include/bits/select2.h" 2 3 4
# 151 "/usr/include/sys/select.h" 2 3 4
}
# 180 "/usr/include/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 219 "/usr/include/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
# 1 "/usr/include/bits/pthreadtypes.h" 1 3 4
# 23 "/usr/include/bits/pthreadtypes.h" 3 4
# 1 "/usr/include/bits/thread-shared-types.h" 1 3 4
# 44 "/usr/include/bits/thread-shared-types.h" 3 4
# 1 "/usr/include/bits/pthreadtypes-arch.h" 1 3 4
# 21 "/usr/include/bits/pthreadtypes-arch.h" 3 4
# 1 "/usr/include/bits/wordsize.h" 1 3 4
# 22 "/usr/include/bits/pthreadtypes-arch.h" 2 3 4
# 45 "/usr/include/bits/thread-shared-types.h" 2 3 4
# 1 "/usr/include/bits/atomic_wide_counter.h" 1 3 4
# 25 "/usr/include/bits/atomic_wide_counter.h" 3 4
typedef union
{
__extension__ unsigned long long int __value64;
struct
{
unsigned int __low;
unsigned int __high;
} __value32;
} __atomic_wide_counter;
# 47 "/usr/include/bits/thread-shared-types.h" 2 3 4
typedef struct __pthread_internal_list
{
struct __pthread_internal_list *__prev;
struct __pthread_internal_list *__next;
} __pthread_list_t;
typedef struct __pthread_internal_slist
{
struct __pthread_internal_slist *__next;
} __pthread_slist_t;
# 76 "/usr/include/bits/thread-shared-types.h" 3 4
# 1 "/usr/include/bits/struct_mutex.h" 1 3 4
# 22 "/usr/include/bits/struct_mutex.h" 3 4
struct __pthread_mutex_s
{
int __lock;
unsigned int __count;
int __owner;
unsigned int __nusers;
int __kind;
short __spins;
short __elision;
__pthread_list_t __list;
# 53 "/usr/include/bits/struct_mutex.h" 3 4
};
# 77 "/usr/include/bits/thread-shared-types.h" 2 3 4
# 89 "/usr/include/bits/thread-shared-types.h" 3 4
# 1 "/usr/include/bits/struct_rwlock.h" 1 3 4
# 23 "/usr/include/bits/struct_rwlock.h" 3 4
struct __pthread_rwlock_arch_t
{
unsigned int __readers;
unsigned int __writers;
unsigned int __wrphase_futex;
unsigned int __writers_futex;
unsigned int __pad3;
unsigned int __pad4;
int __cur_writer;
int __shared;
signed char __rwelision;
unsigned char __pad1[7];
unsigned long int __pad2;
unsigned int __flags;
# 55 "/usr/include/bits/struct_rwlock.h" 3 4
};
# 90 "/usr/include/bits/thread-shared-types.h" 2 3 4
struct __pthread_cond_s
{
__atomic_wide_counter __wseq;
__atomic_wide_counter __g1_start;
unsigned int __g_refs[2] ;
unsigned int __g_size[2];
unsigned int __g1_orig_size;
unsigned int __wrefs;
unsigned int __g_signals[2];
};
typedef unsigned int __tss_t;
typedef unsigned long int __thrd_t;
typedef struct
{
int __data ;
} __once_flag;
# 24 "/usr/include/bits/pthreadtypes.h" 2 3 4
typedef unsigned long int pthread_t;
typedef union
{
char __size[4];
int __align;
} pthread_mutexattr_t;
typedef union
{
char __size[4];
int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
union pthread_attr_t
{
char __size[56];
long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef union
{
struct __pthread_mutex_s __data;
char __size[40];
long int __align;
} pthread_mutex_t;
typedef union
{
struct __pthread_cond_s __data;
char __size[48];
__extension__ long long int __align;
} pthread_cond_t;
typedef union
{
struct __pthread_rwlock_arch_t __data;
char __size[56];
long int __align;
} pthread_rwlock_t;
typedef union
{
char __size[8];
long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
char __size[32];
long int __align;
} pthread_barrier_t;
typedef union
{
char __size[4];
int __align;
} pthread_barrierattr_t;
# 228 "/usr/include/sys/types.h" 2 3 4
}
# 515 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) noexcept (true);
extern void srandom (unsigned int __seed) noexcept (true);
extern char *initstate (unsigned int __seed, char *__statebuf,
size_t __statelen) noexcept (true) __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) noexcept (true) __attribute__ ((__nonnull__ (1)));
struct random_data
{
int32_t *fptr;
int32_t *rptr;
int32_t *state;
int rand_type;
int rand_deg;
int rand_sep;
int32_t *end_ptr;
};
extern int random_r (struct random_data *__restrict __buf,
int32_t *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
noexcept (true) __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
size_t __statelen,
struct random_data *__restrict __buf)
noexcept (true) __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
struct random_data *__restrict __buf)
noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) noexcept (true);
extern void srand (unsigned int __seed) noexcept (true);
extern int rand_r (unsigned int *__seed) noexcept (true);
extern double drand48 (void) noexcept (true);
extern double erand48 (unsigned short int __xsubi[3]) noexcept (true) __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) noexcept (true);
extern long int nrand48 (unsigned short int __xsubi[3])
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) noexcept (true);
extern long int jrand48 (unsigned short int __xsubi[3])
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) noexcept (true);
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) noexcept (true) __attribute__ ((__nonnull__ (1)));
struct drand48_data
{
unsigned short int __x[3];
unsigned short int __old_x[3];
unsigned short int __c;
unsigned short int __init;
__extension__ unsigned long long int __a;
};
extern int drand48_r (struct drand48_data *__restrict __buffer,
double *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
double *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result)
noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result)
noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result)
noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result)
noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
noexcept (true) __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
struct drand48_data *__buffer) noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
struct drand48_data *__buffer)
noexcept (true) __attribute__ ((__nonnull__ (1, 2)));
extern __uint32_t arc4random (void)
noexcept (true) __attribute__ ((__warn_unused_result__));
extern void arc4random_buf (void *__buf, size_t __size)
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern __uint32_t arc4random_uniform (__uint32_t __upper_bound)
noexcept (true) __attribute__ ((__warn_unused_result__));
extern void *malloc (size_t __size) noexcept (true) __attribute__ ((__malloc__))
__attribute__ ((__alloc_size__ (1))) __attribute__ ((__warn_unused_result__));
extern void *calloc (size_t __nmemb, size_t __size)
noexcept (true) __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (1, 2))) __attribute__ ((__warn_unused_result__));
extern void *realloc (void *__ptr, size_t __size)
noexcept (true) __attribute__ ((__warn_unused_result__)) __attribute__ ((__alloc_size__ (2)));
extern void free (void *__ptr) noexcept (true);
extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size)
noexcept (true) __attribute__ ((__warn_unused_result__))
__attribute__ ((__alloc_size__ (2, 3)))
__attribute__ ((__malloc__ (__builtin_free, 1)));
extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size)
noexcept (true) __attribute__ ((__malloc__ (reallocarray, 1)));
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern "C" {
extern void *alloca (size_t __size) noexcept (true);
}
# 707 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) noexcept (true) __attribute__ ((__malloc__))
__attribute__ ((__alloc_size__ (1))) __attribute__ ((__warn_unused_result__));
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
noexcept (true) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
extern void *aligned_alloc (size_t __alignment, size_t __size)
noexcept (true) __attribute__ ((__malloc__)) __attribute__ ((__alloc_align__ (1)))
__attribute__ ((__alloc_size__ (2))) __attribute__ ((__warn_unused_result__));
extern void abort (void) noexcept (true) __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) noexcept (true) __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
noexcept (true) __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
# 749 "/usr/include/stdlib.h" 3 4
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
noexcept (true) __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) noexcept (true) __attribute__ ((__noreturn__));
extern void quick_exit (int __status) noexcept (true) __attribute__ ((__noreturn__));
extern void _Exit (int __status) noexcept (true) __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
extern char *secure_getenv (const char *__name)
noexcept (true) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
extern int putenv (char *__string) noexcept (true) __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
noexcept (true) __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) noexcept (true);
# 814 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) noexcept (true) __attribute__ ((__nonnull__ (1)));
# 827 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 837 "/usr/include/stdlib.h" 3 4
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 849 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 859 "/usr/include/stdlib.h" 3 4
extern int mkstemps64 (char *__template, int __suffixlen)
__attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 870 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) noexcept (true) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 881 "/usr/include/stdlib.h" 3 4
extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 891 "/usr/include/stdlib.h" 3 4
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 901 "/usr/include/stdlib.h" 3 4
extern int mkostemps (char *__template, int __suffixlen, int __flags)
__attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 913 "/usr/include/stdlib.h" 3 4
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
__attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 923 "/usr/include/stdlib.h" 3 4
extern int system (const char *__command) __attribute__ ((__warn_unused_result__));
extern char *canonicalize_file_name (const char *__name)
noexcept (true) __attribute__ ((__nonnull__ (1))) __attribute__ ((__malloc__))
__attribute__ ((__malloc__ (__builtin_free, 1))) __attribute__ ((__warn_unused_result__));
# 940 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
char *__restrict __resolved) noexcept (true) __attribute__ ((__warn_unused_result__));
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
size_t __nmemb, size_t __size, __compar_fn_t __compar)
__attribute__ ((__nonnull__ (1, 2, 5))) __attribute__ ((__warn_unused_result__));
# 1 "/usr/include/bits/stdlib-bsearch.h" 1 3 4
# 19 "/usr/include/bits/stdlib-bsearch.h" 3 4
extern __inline __attribute__ ((__gnu_inline__)) void *
bsearch (const void *__key, const void *__base, size_t __nmemb, size_t __size,
__compar_fn_t __compar)
{
size_t __l, __u, __idx;
const void *__p;
int __comparison;
__l = 0;
__u = __nmemb;
while (__l < __u)
{
__idx = (__l + __u) / 2;
__p = (const void *) (((const char *) __base) + (__idx * __size));
__comparison = (*__compar) (__key, __p);
if (__comparison < 0)
__u = __idx;
else if (__comparison > 0)
__l = __idx + 1;
else
{
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wcast-qual"
return (void *) __p;
#pragma GCC diagnostic pop
}
}
return __null;
}
# 966 "/usr/include/stdlib.h" 2 3 4
extern void qsort (void *__base, size_t __nmemb, size_t __size,
__compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
__compar_d_fn_t __compar, void *__arg)
__attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) noexcept (true) __attribute__ ((__const__)) __attribute__ ((__warn_unused_result__));
extern long int labs (long int __x) noexcept (true) __attribute__ ((__const__)) __attribute__ ((__warn_unused_result__));
__extension__ extern long long int llabs (long long int __x)
noexcept (true) __attribute__ ((__const__)) __attribute__ ((__warn_unused_result__));
extern div_t div (int __numer, int __denom)
noexcept (true) __attribute__ ((__const__)) __attribute__ ((__warn_unused_result__));
extern ldiv_t ldiv (long int __numer, long int __denom)
noexcept (true) __attribute__ ((__const__)) __attribute__ ((__warn_unused_result__));
__extension__ extern lldiv_t lldiv (long long int __numer,
long long int __denom)
noexcept (true) __attribute__ ((__const__)) __attribute__ ((__warn_unused_result__));
# 1012 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) __attribute__ ((__warn_unused_result__));
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) __attribute__ ((__warn_unused_result__));
extern char *gcvt (double __value, int __ndigit, char *__buf)
noexcept (true) __attribute__ ((__nonnull__ (3))) __attribute__ ((__warn_unused_result__));
extern char *qecvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign)
noexcept (true) __attribute__ ((__nonnull__ (3, 4))) __attribute__ ((__warn_unused_result__));
extern char *qfcvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign)
noexcept (true) __attribute__ ((__nonnull__ (3, 4))) __attribute__ ((__warn_unused_result__));
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
noexcept (true) __attribute__ ((__nonnull__ (3))) __attribute__ ((__warn_unused_result__));
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len)
noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len)
noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) noexcept (true);
extern int mbtowc (wchar_t *__restrict __pwc,
const char *__restrict __s, size_t __n) noexcept (true);
extern int wctomb (char *__s, wchar_t __wchar) noexcept (true);
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
const char *__restrict __s, size_t __n) noexcept (true)
__attribute__ ((__access__ (__read_only__, 2)));
extern size_t wcstombs (char *__restrict __s,
const wchar_t *__restrict __pwcs, size_t __n)
noexcept (true)
__attribute__ ((__access__ (__write_only__, 1, 3)))
__attribute__ ((__access__ (__read_only__, 2)));
extern int rpmatch (const char *__response) noexcept (true) __attribute__ ((__nonnull__ (1))) __attribute__ ((__warn_unused_result__));
# 1099 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
char *const *__restrict __tokens,
char **__restrict __valuep)
noexcept (true) __attribute__ ((__nonnull__ (1, 2, 3))) __attribute__ ((__warn_unused_result__));
extern int posix_openpt (int __oflag) __attribute__ ((__warn_unused_result__));
extern int grantpt (int __fd) noexcept (true);
extern int unlockpt (int __fd) noexcept (true);
extern char *ptsname (int __fd) noexcept (true) __attribute__ ((__warn_unused_result__));
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
noexcept (true) __attribute__ ((__nonnull__ (2))) __attribute__ ((__access__ (__write_only__, 2, 3)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
noexcept (true) __attribute__ ((__nonnull__ (1)));
# 1155 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/bits/stdlib-float.h" 1 3 4
# 24 "/usr/include/bits/stdlib-float.h" 3 4
extern __inline __attribute__ ((__gnu_inline__)) double
__attribute__ ((__leaf__)) atof (const char *__nptr) noexcept (true)
{
return strtod (__nptr, (char **) __null);
}
# 1156 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/bits/stdlib.h" 1 3 4
# 23 "/usr/include/bits/stdlib.h" 3 4
extern char *__realpath_chk (const char *__restrict __name,
char *__restrict __resolved,
size_t __resolvedlen) noexcept (true) __attribute__ ((__warn_unused_result__));
extern char *__realpath_alias (const char *__restrict __name, char *__restrict __resolved) noexcept (true) __asm__ ("" "realpath")
__attribute__ ((__warn_unused_result__));
extern char *__realpath_chk_warn (const char *__restrict __name, char *__restrict __resolved, size_t __resolvedlen) noexcept (true) __asm__ ("" "__realpath_chk")
__attribute__ ((__warn_unused_result__))
__attribute__((__warning__ ("second argument of realpath must be either NULL or at " "least PATH_MAX bytes long buffer")))
;
extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) __attribute__ ((__artificial__)) __attribute__ ((__warn_unused_result__)) char *
__attribute__ ((__leaf__)) realpath (const char *__restrict __name, char *__restrict __resolved) noexcept (true)
{
size_t sz = __builtin_object_size (__resolved, 2 > 1);
if (sz == (size_t) -1)
return __realpath_alias (__name, __resolved);
return __realpath_chk (__name, __resolved, sz);
}
extern int __ptsname_r_chk (int __fd, char *__buf, size_t __buflen,
size_t __nreal) noexcept (true) __attribute__ ((__nonnull__ (2)))
__attribute__ ((__access__ (__write_only__, 2, 3)));
extern int __ptsname_r_alias (int __fd, char *__buf, size_t __buflen) noexcept (true) __asm__ ("" "ptsname_r")
__attribute__ ((__nonnull__ (2))) __attribute__ ((__access__ (__write_only__, 2, 3)));
extern int __ptsname_r_chk_warn (int __fd, char *__buf, size_t __buflen, size_t __nreal) noexcept (true) __asm__ ("" "__ptsname_r_chk")
__attribute__ ((__nonnull__ (2))) __attribute__((__warning__ ("ptsname_r called with buflen bigger than " "size of buf")))
;
extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) __attribute__ ((__artificial__)) int
__attribute__ ((__leaf__)) ptsname_r (int __fd, char *__buf, size_t __buflen) noexcept (true)
{
return (((__builtin_constant_p (__builtin_object_size (__buf, 2 > 1)) && (__builtin_object_size (__buf, 2 > 1)) == (long unsigned int) -1) || (((__typeof (__buflen)) 0 < (__typeof (__buflen)) -1 || (__builtin_constant_p (__buflen) && (__buflen) > 0)) && __builtin_constant_p ((((long unsigned int) (__buflen)) <= ((__builtin_object_size (__buf, 2 > 1))) / ((sizeof (char))))) && (((long unsigned int) (__buflen)) <= ((__builtin_object_size (__buf, 2 > 1))) / ((sizeof (char)))))) ? __ptsname_r_alias (__fd, __buf, __buflen) : ((((__typeof (__buflen)) 0 < (__typeof (__buflen)) -1 || (__builtin_constant_p (__buflen) && (__buflen) > 0)) && __builtin_constant_p ((((long unsigned int) (__buflen)) <= (__builtin_object_size (__buf, 2 > 1)) / (sizeof (char)))) && !(((long unsigned int) (__buflen)) <= (__builtin_object_size (__buf, 2 > 1)) / (sizeof (char)))) ? __ptsname_r_chk_warn (__fd, __buf, __buflen, __builtin_object_size (__buf, 2 > 1)) : __ptsname_r_chk (__fd, __buf, __buflen, __builtin_object_size (__buf, 2 > 1))))
;
}
extern int __wctomb_chk (char *__s, wchar_t __wchar, size_t __buflen)
noexcept (true) __attribute__ ((__warn_unused_result__));
extern int __wctomb_alias (char *__s, wchar_t __wchar) noexcept (true) __asm__ ("" "wctomb")
__attribute__ ((__warn_unused_result__));
extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) __attribute__ ((__artificial__)) __attribute__ ((__warn_unused_result__)) int
__attribute__ ((__leaf__)) wctomb (char *__s, wchar_t __wchar) noexcept (true)
{
if (__builtin_object_size (__s, 2 > 1) != (size_t) -1
&& 16 > __builtin_object_size (__s, 2 > 1))
return __wctomb_chk (__s, __wchar, __builtin_object_size (__s, 2 > 1));
return __wctomb_alias (__s, __wchar);
}
extern size_t __mbstowcs_chk (wchar_t *__restrict __dst,
const char *__restrict __src,
size_t __len, size_t __dstlen) noexcept (true)
__attribute__ ((__access__ (__write_only__, 1, 3))) __attribute__ ((__access__ (__read_only__, 2)));
extern size_t __mbstowcs_nulldst (wchar_t *__restrict __dst, const char *__restrict __src, size_t __len) noexcept (true) __asm__ ("" "mbstowcs")
__attribute__ ((__access__ (__read_only__, 2)));
extern size_t __mbstowcs_alias (wchar_t *__restrict __dst, const char *__restrict __src, size_t __len) noexcept (true) __asm__ ("" "mbstowcs")
__attribute__ ((__access__ (__write_only__, 1, 3))) __attribute__ ((__access__ (__read_only__, 2)));
extern size_t __mbstowcs_chk_warn (wchar_t *__restrict __dst, const char *__restrict __src, size_t __len, size_t __dstlen) noexcept (true) __asm__ ("" "__mbstowcs_chk")
__attribute__((__warning__ ("mbstowcs called with dst buffer smaller than len " "* sizeof (wchar_t)")))
;
extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) __attribute__ ((__artificial__)) size_t
__attribute__ ((__leaf__)) mbstowcs (wchar_t *__restrict __dst, const char *__restrict __src, size_t __len) noexcept (true)
{
if (__builtin_constant_p (__dst == __null) && __dst == __null)
return __mbstowcs_nulldst (__dst, __src, __len);
else
return (((__builtin_constant_p (__builtin_object_size (__dst, 2 > 1)) && (__builtin_object_size (__dst, 2 > 1)) == (long unsigned int) -1) || (((__typeof (__len)) 0 < (__typeof (__len)) -1 || (__builtin_constant_p (__len) && (__len) > 0)) && __builtin_constant_p ((((long unsigned int) (__len)) <= ((__builtin_object_size (__dst, 2 > 1))) / ((sizeof (wchar_t))))) && (((long unsigned int) (__len)) <= ((__builtin_object_size (__dst, 2 > 1))) / ((sizeof (wchar_t)))))) ? __mbstowcs_alias (__dst, __src, __len) : ((((__typeof (__len)) 0 < (__typeof (__len)) -1 || (__builtin_constant_p (__len) && (__len) > 0)) && __builtin_constant_p ((((long unsigned int) (__len)) <= (__builtin_object_size (__dst, 2 > 1)) / (sizeof (wchar_t)))) && !(((long unsigned int) (__len)) <= (__builtin_object_size (__dst, 2 > 1)) / (sizeof (wchar_t)))) ? __mbstowcs_chk_warn (__dst, __src, __len, (__builtin_object_size (__dst, 2 > 1)) / (sizeof (wchar_t))) : __mbstowcs_chk (__dst, __src, __len, (__builtin_object_size (__dst, 2 > 1)) / (sizeof (wchar_t)))))
;
}
extern size_t __wcstombs_chk (char *__restrict __dst,
const wchar_t *__restrict __src,
size_t __len, size_t __dstlen) noexcept (true)
__attribute__ ((__access__ (__write_only__, 1, 3))) __attribute__ ((__access__ (__read_only__, 2)));
extern size_t __wcstombs_alias (char *__restrict __dst, const wchar_t *__restrict __src, size_t __len) noexcept (true) __asm__ ("" "wcstombs")
__attribute__ ((__access__ (__write_only__, 1, 3))) __attribute__ ((__access__ (__read_only__, 2)));
extern size_t __wcstombs_chk_warn (char *__restrict __dst, const wchar_t *__restrict __src, size_t __len, size_t __dstlen) noexcept (true) __asm__ ("" "__wcstombs_chk")
__attribute__((__warning__ ("wcstombs called with dst buffer smaller than len")));
extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) __attribute__ ((__artificial__)) size_t
__attribute__ ((__leaf__)) wcstombs (char *__restrict __dst, const wchar_t *__restrict __src, size_t __len) noexcept (true)
{
return (((__builtin_constant_p (__builtin_object_size (__dst, 2 > 1)) && (__builtin_object_size (__dst, 2 > 1)) == (long unsigned int) -1) || (((__typeof (__len)) 0 < (__typeof (__len)) -1 || (__builtin_constant_p (__len) && (__len) > 0)) && __builtin_constant_p ((((long unsigned int) (__len)) <= ((__builtin_object_size (__dst, 2 > 1))) / ((sizeof (char))))) && (((long unsigned int) (__len)) <= ((__builtin_object_size (__dst, 2 > 1))) / ((sizeof (char)))))) ? __wcstombs_alias (__dst, __src, __len) : ((((__typeof (__len)) 0 < (__typeof (__len)) -1 || (__builtin_constant_p (__len) && (__len) > 0)) && __builtin_constant_p ((((long unsigned int) (__len)) <= (__builtin_object_size (__dst, 2 > 1)) / (sizeof (char)))) && !(((long unsigned int) (__len)) <= (__builtin_object_size (__dst, 2 > 1)) / (sizeof (char)))) ? __wcstombs_chk_warn (__dst, __src, __len, __builtin_object_size (__dst, 2 > 1)) : __wcstombs_chk (__dst, __src, __len, __builtin_object_size (__dst, 2 > 1))))
;
}
# 1160 "/usr/include/stdlib.h" 2 3 4
}
# 39 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/std_abs.h" 2 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
using ::abs;
inline long
abs(long __i) { return __builtin_labs(__i); }
inline long long
abs(long long __x) { return __builtin_llabs (__x); }
# 70 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/std_abs.h" 3
inline constexpr double
abs(double __x)
{ return __builtin_fabs(__x); }
inline constexpr float
abs(float __x)
{ return __builtin_fabsf(__x); }
inline constexpr long double
abs(long double __x)
{ return __builtin_fabsl(__x); }
# 150 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/std_abs.h" 3
}
}
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 57 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 2 3
# 83 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3
extern "C++"
{
namespace std __attribute__ ((__visibility__ ("default")))
{
using ::acos;
inline constexpr float
acos(float __x)
{ return __builtin_acosf(__x); }
inline constexpr long double
acos(long double __x)
{ return __builtin_acosl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
acos(_Tp __x)
{ return __builtin_acos(__x); }
using ::asin;
inline constexpr float
asin(float __x)
{ return __builtin_asinf(__x); }
inline constexpr long double
asin(long double __x)
{ return __builtin_asinl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
asin(_Tp __x)
{ return __builtin_asin(__x); }
using ::atan;
inline constexpr float
atan(float __x)
{ return __builtin_atanf(__x); }
inline constexpr long double
atan(long double __x)
{ return __builtin_atanl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
atan(_Tp __x)
{ return __builtin_atan(__x); }
using ::atan2;
inline constexpr float
atan2(float __y, float __x)
{ return __builtin_atan2f(__y, __x); }
inline constexpr long double
atan2(long double __y, long double __x)
{ return __builtin_atan2l(__y, __x); }
using ::ceil;
inline constexpr float
ceil(float __x)
{ return __builtin_ceilf(__x); }
inline constexpr long double
ceil(long double __x)
{ return __builtin_ceill(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
ceil(_Tp __x)
{ return __builtin_ceil(__x); }
using ::cos;
inline constexpr float
cos(float __x)
{ return __builtin_cosf(__x); }
inline constexpr long double
cos(long double __x)
{ return __builtin_cosl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
cos(_Tp __x)
{ return __builtin_cos(__x); }
using ::cosh;
inline constexpr float
cosh(float __x)
{ return __builtin_coshf(__x); }
inline constexpr long double
cosh(long double __x)
{ return __builtin_coshl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
cosh(_Tp __x)
{ return __builtin_cosh(__x); }
using ::exp;
inline constexpr float
exp(float __x)
{ return __builtin_expf(__x); }
inline constexpr long double
exp(long double __x)
{ return __builtin_expl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
exp(_Tp __x)
{ return __builtin_exp(__x); }
using ::fabs;
inline constexpr float
fabs(float __x)
{ return __builtin_fabsf(__x); }
inline constexpr long double
fabs(long double __x)
{ return __builtin_fabsl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
fabs(_Tp __x)
{ return __builtin_fabs(__x); }
using ::floor;
inline constexpr float
floor(float __x)
{ return __builtin_floorf(__x); }
inline constexpr long double
floor(long double __x)
{ return __builtin_floorl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
floor(_Tp __x)
{ return __builtin_floor(__x); }
using ::fmod;
inline constexpr float
fmod(float __x, float __y)
{ return __builtin_fmodf(__x, __y); }
inline constexpr long double
fmod(long double __x, long double __y)
{ return __builtin_fmodl(__x, __y); }
using ::frexp;
inline float
frexp(float __x, int* __exp)
{ return __builtin_frexpf(__x, __exp); }
inline long double
frexp(long double __x, int* __exp)
{ return __builtin_frexpl(__x, __exp); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
frexp(_Tp __x, int* __exp)
{ return __builtin_frexp(__x, __exp); }
using ::ldexp;
inline constexpr float
ldexp(float __x, int __exp)
{ return __builtin_ldexpf(__x, __exp); }
inline constexpr long double
ldexp(long double __x, int __exp)
{ return __builtin_ldexpl(__x, __exp); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
ldexp(_Tp __x, int __exp)
{ return __builtin_ldexp(__x, __exp); }
using ::log;
inline constexpr float
log(float __x)
{ return __builtin_logf(__x); }
inline constexpr long double
log(long double __x)
{ return __builtin_logl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
log(_Tp __x)
{ return __builtin_log(__x); }
using ::log10;
inline constexpr float
log10(float __x)
{ return __builtin_log10f(__x); }
inline constexpr long double
log10(long double __x)
{ return __builtin_log10l(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
log10(_Tp __x)
{ return __builtin_log10(__x); }
using ::modf;
inline float
modf(float __x, float* __iptr)
{ return __builtin_modff(__x, __iptr); }
inline long double
modf(long double __x, long double* __iptr)
{ return __builtin_modfl(__x, __iptr); }
using ::pow;
inline constexpr float
pow(float __x, float __y)
{ return __builtin_powf(__x, __y); }
inline constexpr long double
pow(long double __x, long double __y)
{ return __builtin_powl(__x, __y); }
# 400 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3
using ::sin;
inline constexpr float
sin(float __x)
{ return __builtin_sinf(__x); }
inline constexpr long double
sin(long double __x)
{ return __builtin_sinl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
sin(_Tp __x)
{ return __builtin_sin(__x); }
using ::sinh;
inline constexpr float
sinh(float __x)
{ return __builtin_sinhf(__x); }
inline constexpr long double
sinh(long double __x)
{ return __builtin_sinhl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
sinh(_Tp __x)
{ return __builtin_sinh(__x); }
using ::sqrt;
inline constexpr float
sqrt(float __x)
{ return __builtin_sqrtf(__x); }
inline constexpr long double
sqrt(long double __x)
{ return __builtin_sqrtl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
sqrt(_Tp __x)
{ return __builtin_sqrt(__x); }
using ::tan;
inline constexpr float
tan(float __x)
{ return __builtin_tanf(__x); }
inline constexpr long double
tan(long double __x)
{ return __builtin_tanl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
tan(_Tp __x)
{ return __builtin_tan(__x); }
using ::tanh;
inline constexpr float
tanh(float __x)
{ return __builtin_tanhf(__x); }
inline constexpr long double
tanh(long double __x)
{ return __builtin_tanhl(__x); }
template<typename _Tp>
inline constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
tanh(_Tp __x)
{ return __builtin_tanh(__x); }
# 1053 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3
template<typename _Tp, typename _Up>
inline constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
atan2(_Tp __y, _Up __x)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return atan2(__type(__y), __type(__x));
}
template<typename _Tp, typename _Up>
inline constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
fmod(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return fmod(__type(__x), __type(__y));
}
template<typename _Tp, typename _Up>
inline constexpr
typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
pow(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return pow(__type(__x), __type(__y));
}
# 1100 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3
constexpr int
fpclassify(float __x)
{ return __builtin_fpclassify(0, 1, 4,
3, 2, __x); }
constexpr int
fpclassify(double __x)
{ return __builtin_fpclassify(0, 1, 4,
3, 2, __x); }
constexpr int
fpclassify(long double __x)
{ return __builtin_fpclassify(0, 1, 4,
3, 2, __x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
int>::__type
fpclassify(_Tp __x)
{ return __x != 0 ? 4 : 2; }
constexpr bool
isfinite(float __x)
{ return __builtin_isfinite(__x); }
constexpr bool
isfinite(double __x)
{ return __builtin_isfinite(__x); }
constexpr bool
isfinite(long double __x)
{ return __builtin_isfinite(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
bool>::__type
isfinite(_Tp)
{ return true; }
constexpr bool
isinf(float __x)
{ return __builtin_isinf(__x); }
constexpr bool
isinf(double __x)
{ return __builtin_isinf(__x); }
constexpr bool
isinf(long double __x)
{ return __builtin_isinf(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
bool>::__type
isinf(_Tp)
{ return false; }
constexpr bool
isnan(float __x)
{ return __builtin_isnan(__x); }
constexpr bool
isnan(double __x)
{ return __builtin_isnan(__x); }
constexpr bool
isnan(long double __x)
{ return __builtin_isnan(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
bool>::__type
isnan(_Tp)
{ return false; }
constexpr bool
isnormal(float __x)
{ return __builtin_isnormal(__x); }
constexpr bool
isnormal(double __x)
{ return __builtin_isnormal(__x); }
constexpr bool
isnormal(long double __x)
{ return __builtin_isnormal(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
bool>::__type
isnormal(_Tp __x)
{ return __x != 0 ? true : false; }
constexpr bool
signbit(float __x)
{ return __builtin_signbit(__x); }
constexpr bool
signbit(double __x)
{ return __builtin_signbit(__x); }
constexpr bool
signbit(long double __x)
{ return __builtin_signbit(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
bool>::__type
signbit(_Tp __x)
{ return __x < 0 ? true : false; }
constexpr bool
isgreater(float __x, float __y)
{ return __builtin_isgreater(__x, __y); }
constexpr bool
isgreater(double __x, double __y)
{ return __builtin_isgreater(__x, __y); }
constexpr bool
isgreater(long double __x, long double __y)
{ return __builtin_isgreater(__x, __y); }
template<typename _Tp, typename _Up>
constexpr typename
__gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
&& __is_arithmetic<_Up>::__value), bool>::__type
isgreater(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return __builtin_isgreater(__type(__x), __type(__y));
}
constexpr bool
isgreaterequal(float __x, float __y)
{ return __builtin_isgreaterequal(__x, __y); }
constexpr bool
isgreaterequal(double __x, double __y)
{ return __builtin_isgreaterequal(__x, __y); }
constexpr bool
isgreaterequal(long double __x, long double __y)
{ return __builtin_isgreaterequal(__x, __y); }
template<typename _Tp, typename _Up>
constexpr typename
__gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
&& __is_arithmetic<_Up>::__value), bool>::__type
isgreaterequal(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return __builtin_isgreaterequal(__type(__x), __type(__y));
}
constexpr bool
isless(float __x, float __y)
{ return __builtin_isless(__x, __y); }
constexpr bool
isless(double __x, double __y)
{ return __builtin_isless(__x, __y); }
constexpr bool
isless(long double __x, long double __y)
{ return __builtin_isless(__x, __y); }
template<typename _Tp, typename _Up>
constexpr typename
__gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
&& __is_arithmetic<_Up>::__value), bool>::__type
isless(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return __builtin_isless(__type(__x), __type(__y));
}
constexpr bool
islessequal(float __x, float __y)
{ return __builtin_islessequal(__x, __y); }
constexpr bool
islessequal(double __x, double __y)
{ return __builtin_islessequal(__x, __y); }
constexpr bool
islessequal(long double __x, long double __y)
{ return __builtin_islessequal(__x, __y); }
template<typename _Tp, typename _Up>
constexpr typename
__gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
&& __is_arithmetic<_Up>::__value), bool>::__type
islessequal(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return __builtin_islessequal(__type(__x), __type(__y));
}
constexpr bool
islessgreater(float __x, float __y)
{ return __builtin_islessgreater(__x, __y); }
constexpr bool
islessgreater(double __x, double __y)
{ return __builtin_islessgreater(__x, __y); }
constexpr bool
islessgreater(long double __x, long double __y)
{ return __builtin_islessgreater(__x, __y); }
template<typename _Tp, typename _Up>
constexpr typename
__gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
&& __is_arithmetic<_Up>::__value), bool>::__type
islessgreater(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return __builtin_islessgreater(__type(__x), __type(__y));
}
constexpr bool
isunordered(float __x, float __y)
{ return __builtin_isunordered(__x, __y); }
constexpr bool
isunordered(double __x, double __y)
{ return __builtin_isunordered(__x, __y); }
constexpr bool
isunordered(long double __x, long double __y)
{ return __builtin_isunordered(__x, __y); }
template<typename _Tp, typename _Up>
constexpr typename
__gnu_cxx::__enable_if<(__is_arithmetic<_Tp>::__value
&& __is_arithmetic<_Up>::__value), bool>::__type
isunordered(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return __builtin_isunordered(__type(__x), __type(__y));
}
# 1820 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3
using ::acosf;
using ::acosl;
using ::asinf;
using ::asinl;
using ::atanf;
using ::atanl;
using ::atan2f;
using ::atan2l;
using ::ceilf;
using ::ceill;
using ::cosf;
using ::cosl;
using ::coshf;
using ::coshl;
using ::expf;
using ::expl;
using ::fabsf;
using ::fabsl;
using ::floorf;
using ::floorl;
using ::fmodf;
using ::fmodl;
using ::frexpf;
using ::frexpl;
using ::ldexpf;
using ::ldexpl;
using ::logf;
using ::logl;
using ::log10f;
using ::log10l;
using ::modff;
using ::modfl;
using ::powf;
using ::powl;
using ::sinf;
using ::sinl;
using ::sinhf;
using ::sinhl;
using ::sqrtf;
using ::sqrtl;
using ::tanf;
using ::tanl;
using ::tanhf;
using ::tanhl;
# 2085 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3
using ::double_t;
using ::float_t;
using ::acosh;
using ::acoshf;
using ::acoshl;
using ::asinh;
using ::asinhf;
using ::asinhl;
using ::atanh;
using ::atanhf;
using ::atanhl;
using ::cbrt;
using ::cbrtf;
using ::cbrtl;
using ::copysign;
using ::copysignf;
using ::copysignl;
using ::erf;
using ::erff;
using ::erfl;
using ::erfc;
using ::erfcf;
using ::erfcl;
using ::exp2;
using ::exp2f;
using ::exp2l;
using ::expm1;
using ::expm1f;
using ::expm1l;
using ::fdim;
using ::fdimf;
using ::fdiml;
using ::fma;
using ::fmaf;
using ::fmal;
using ::fmax;
using ::fmaxf;
using ::fmaxl;
using ::fmin;
using ::fminf;
using ::fminl;
using ::hypot;
using ::hypotf;
using ::hypotl;
using ::ilogb;
using ::ilogbf;
using ::ilogbl;
using ::lgamma;
using ::lgammaf;
using ::lgammal;
using ::llrint;
using ::llrintf;
using ::llrintl;
using ::llround;
using ::llroundf;
using ::llroundl;
using ::log1p;
using ::log1pf;
using ::log1pl;
using ::log2;
using ::log2f;
using ::log2l;
using ::logb;
using ::logbf;
using ::logbl;
using ::lrint;
using ::lrintf;
using ::lrintl;
using ::lround;
using ::lroundf;
using ::lroundl;
using ::nan;
using ::nanf;
using ::nanl;
using ::nearbyint;
using ::nearbyintf;
using ::nearbyintl;
using ::nextafter;
using ::nextafterf;
using ::nextafterl;
using ::nexttoward;
using ::nexttowardf;
using ::nexttowardl;
using ::remainder;
using ::remainderf;
using ::remainderl;
using ::remquo;
using ::remquof;
using ::remquol;
using ::rint;
using ::rintf;
using ::rintl;
using ::round;
using ::roundf;
using ::roundl;
using ::scalbln;
using ::scalblnf;
using ::scalblnl;
using ::scalbn;
using ::scalbnf;
using ::scalbnl;
using ::tgamma;
using ::tgammaf;
using ::tgammal;
using ::trunc;
using ::truncf;
using ::truncl;
constexpr float
acosh(float __x)
{ return __builtin_acoshf(__x); }
constexpr long double
acosh(long double __x)
{ return __builtin_acoshl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
acosh(_Tp __x)
{ return __builtin_acosh(__x); }
constexpr float
asinh(float __x)
{ return __builtin_asinhf(__x); }
constexpr long double
asinh(long double __x)
{ return __builtin_asinhl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
asinh(_Tp __x)
{ return __builtin_asinh(__x); }
constexpr float
atanh(float __x)
{ return __builtin_atanhf(__x); }
constexpr long double
atanh(long double __x)
{ return __builtin_atanhl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
atanh(_Tp __x)
{ return __builtin_atanh(__x); }
constexpr float
cbrt(float __x)
{ return __builtin_cbrtf(__x); }
constexpr long double
cbrt(long double __x)
{ return __builtin_cbrtl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
cbrt(_Tp __x)
{ return __builtin_cbrt(__x); }
constexpr float
copysign(float __x, float __y)
{ return __builtin_copysignf(__x, __y); }
constexpr long double
copysign(long double __x, long double __y)
{ return __builtin_copysignl(__x, __y); }
constexpr float
erf(float __x)
{ return __builtin_erff(__x); }
constexpr long double
erf(long double __x)
{ return __builtin_erfl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
erf(_Tp __x)
{ return __builtin_erf(__x); }
constexpr float
erfc(float __x)
{ return __builtin_erfcf(__x); }
constexpr long double
erfc(long double __x)
{ return __builtin_erfcl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
erfc(_Tp __x)
{ return __builtin_erfc(__x); }
constexpr float
exp2(float __x)
{ return __builtin_exp2f(__x); }
constexpr long double
exp2(long double __x)
{ return __builtin_exp2l(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
exp2(_Tp __x)
{ return __builtin_exp2(__x); }
constexpr float
expm1(float __x)
{ return __builtin_expm1f(__x); }
constexpr long double
expm1(long double __x)
{ return __builtin_expm1l(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
expm1(_Tp __x)
{ return __builtin_expm1(__x); }
constexpr float
fdim(float __x, float __y)
{ return __builtin_fdimf(__x, __y); }
constexpr long double
fdim(long double __x, long double __y)
{ return __builtin_fdiml(__x, __y); }
constexpr float
fma(float __x, float __y, float __z)
{ return __builtin_fmaf(__x, __y, __z); }
constexpr long double
fma(long double __x, long double __y, long double __z)
{ return __builtin_fmal(__x, __y, __z); }
constexpr float
fmax(float __x, float __y)
{ return __builtin_fmaxf(__x, __y); }
constexpr long double
fmax(long double __x, long double __y)
{ return __builtin_fmaxl(__x, __y); }
constexpr float
fmin(float __x, float __y)
{ return __builtin_fminf(__x, __y); }
constexpr long double
fmin(long double __x, long double __y)
{ return __builtin_fminl(__x, __y); }
constexpr float
hypot(float __x, float __y)
{ return __builtin_hypotf(__x, __y); }
constexpr long double
hypot(long double __x, long double __y)
{ return __builtin_hypotl(__x, __y); }
constexpr int
ilogb(float __x)
{ return __builtin_ilogbf(__x); }
constexpr int
ilogb(long double __x)
{ return __builtin_ilogbl(__x); }
template<typename _Tp>
constexpr
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
int>::__type
ilogb(_Tp __x)
{ return __builtin_ilogb(__x); }
constexpr float
lgamma(float __x)
{ return __builtin_lgammaf(__x); }
constexpr long double
lgamma(long double __x)
{ return __builtin_lgammal(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
lgamma(_Tp __x)
{ return __builtin_lgamma(__x); }
constexpr long long
llrint(float __x)
{ return __builtin_llrintf(__x); }
constexpr long long
llrint(long double __x)
{ return __builtin_llrintl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
long long>::__type
llrint(_Tp __x)
{ return __builtin_llrint(__x); }
constexpr long long
llround(float __x)
{ return __builtin_llroundf(__x); }
constexpr long long
llround(long double __x)
{ return __builtin_llroundl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
long long>::__type
llround(_Tp __x)
{ return __builtin_llround(__x); }
constexpr float
log1p(float __x)
{ return __builtin_log1pf(__x); }
constexpr long double
log1p(long double __x)
{ return __builtin_log1pl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
log1p(_Tp __x)
{ return __builtin_log1p(__x); }
constexpr float
log2(float __x)
{ return __builtin_log2f(__x); }
constexpr long double
log2(long double __x)
{ return __builtin_log2l(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
log2(_Tp __x)
{ return __builtin_log2(__x); }
constexpr float
logb(float __x)
{ return __builtin_logbf(__x); }
constexpr long double
logb(long double __x)
{ return __builtin_logbl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
logb(_Tp __x)
{ return __builtin_logb(__x); }
constexpr long
lrint(float __x)
{ return __builtin_lrintf(__x); }
constexpr long
lrint(long double __x)
{ return __builtin_lrintl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
long>::__type
lrint(_Tp __x)
{ return __builtin_lrint(__x); }
constexpr long
lround(float __x)
{ return __builtin_lroundf(__x); }
constexpr long
lround(long double __x)
{ return __builtin_lroundl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
long>::__type
lround(_Tp __x)
{ return __builtin_lround(__x); }
constexpr float
nearbyint(float __x)
{ return __builtin_nearbyintf(__x); }
constexpr long double
nearbyint(long double __x)
{ return __builtin_nearbyintl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
nearbyint(_Tp __x)
{ return __builtin_nearbyint(__x); }
constexpr float
nextafter(float __x, float __y)
{ return __builtin_nextafterf(__x, __y); }
constexpr long double
nextafter(long double __x, long double __y)
{ return __builtin_nextafterl(__x, __y); }
constexpr float
nexttoward(float __x, long double __y)
{ return __builtin_nexttowardf(__x, __y); }
constexpr long double
nexttoward(long double __x, long double __y)
{ return __builtin_nexttowardl(__x, __y); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
nexttoward(_Tp __x, long double __y)
{ return __builtin_nexttoward(__x, __y); }
constexpr float
remainder(float __x, float __y)
{ return __builtin_remainderf(__x, __y); }
constexpr long double
remainder(long double __x, long double __y)
{ return __builtin_remainderl(__x, __y); }
inline float
remquo(float __x, float __y, int* __pquo)
{ return __builtin_remquof(__x, __y, __pquo); }
inline long double
remquo(long double __x, long double __y, int* __pquo)
{ return __builtin_remquol(__x, __y, __pquo); }
constexpr float
rint(float __x)
{ return __builtin_rintf(__x); }
constexpr long double
rint(long double __x)
{ return __builtin_rintl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
rint(_Tp __x)
{ return __builtin_rint(__x); }
constexpr float
round(float __x)
{ return __builtin_roundf(__x); }
constexpr long double
round(long double __x)
{ return __builtin_roundl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
round(_Tp __x)
{ return __builtin_round(__x); }
constexpr float
scalbln(float __x, long __ex)
{ return __builtin_scalblnf(__x, __ex); }
constexpr long double
scalbln(long double __x, long __ex)
{ return __builtin_scalblnl(__x, __ex); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
scalbln(_Tp __x, long __ex)
{ return __builtin_scalbln(__x, __ex); }
constexpr float
scalbn(float __x, int __ex)
{ return __builtin_scalbnf(__x, __ex); }
constexpr long double
scalbn(long double __x, int __ex)
{ return __builtin_scalbnl(__x, __ex); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
scalbn(_Tp __x, int __ex)
{ return __builtin_scalbn(__x, __ex); }
constexpr float
tgamma(float __x)
{ return __builtin_tgammaf(__x); }
constexpr long double
tgamma(long double __x)
{ return __builtin_tgammal(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
tgamma(_Tp __x)
{ return __builtin_tgamma(__x); }
constexpr float
trunc(float __x)
{ return __builtin_truncf(__x); }
constexpr long double
trunc(long double __x)
{ return __builtin_truncl(__x); }
template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
double>::__type
trunc(_Tp __x)
{ return __builtin_trunc(__x); }
# 3674 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3
template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
copysign(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return copysign(__type(__x), __type(__y));
}
template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
fdim(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return fdim(__type(__x), __type(__y));
}
template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
fmax(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return fmax(__type(__x), __type(__y));
}
template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
fmin(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return fmin(__type(__x), __type(__y));
}
template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
hypot(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return hypot(__type(__x), __type(__y));
}
template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
nextafter(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return nextafter(__type(__x), __type(__y));
}
template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
remainder(_Tp __x, _Up __y)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return remainder(__type(__x), __type(__y));
}
template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
remquo(_Tp __x, _Up __y, int* __pquo)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;
return remquo(__type(__x), __type(__y), __pquo);
}
template<typename _Tp, typename _Up, typename _Vp>
constexpr typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type
fma(_Tp __x, _Up __y, _Vp __z)
{
typedef typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type __type;
return fma(__type(__x), __type(__y), __type(__z));
}
template<typename _Tp>
inline _Tp
__hypot3(_Tp __x, _Tp __y, _Tp __z)
{
__x = std::abs(__x);
__y = std::abs(__y);
__z = std::abs(__z);
if (_Tp __a = __x < __y ? __y < __z ? __z : __y : __x < __z ? __z : __x)
return __a * std::sqrt((__x / __a) * (__x / __a)
+ (__y / __a) * (__y / __a)
+ (__z / __a) * (__z / __a));
else
return {};
}
inline float
hypot(float __x, float __y, float __z)
{ return std::__hypot3<float>(__x, __y, __z); }
inline double
hypot(double __x, double __y, double __z)
{ return std::__hypot3<double>(__x, __y, __z); }
inline long double
hypot(long double __x, long double __y, long double __z)
{ return std::__hypot3<long double>(__x, __y, __z); }
template<typename _Tp, typename _Up, typename _Vp>
__gnu_cxx::__promoted_t<_Tp, _Up, _Vp>
hypot(_Tp __x, _Up __y, _Vp __z)
{
using __type = __gnu_cxx::__promoted_t<_Tp, _Up, _Vp>;
return std::__hypot3<__type>(__x, __y, __z);
}
# 3894 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/cmath" 3
}
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 1 3
# 37 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 38 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 1 3
# 60 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functexcept.h" 1 3
# 42 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functexcept.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
void
__throw_bad_exception(void) __attribute__((__noreturn__));
void
__throw_bad_alloc(void) __attribute__((__noreturn__));
void
__throw_bad_array_new_length(void) __attribute__((__noreturn__));
void
__throw_bad_cast(void) __attribute__((__noreturn__,__cold__));
void
__throw_bad_typeid(void) __attribute__((__noreturn__,__cold__));
void
__throw_logic_error(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_domain_error(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_invalid_argument(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_length_error(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_out_of_range(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_out_of_range_fmt(const char*, ...) __attribute__((__noreturn__,__cold__))
__attribute__((__format__(__gnu_printf__, 1, 2)));
void
__throw_runtime_error(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_range_error(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_overflow_error(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_underflow_error(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_ios_failure(const char*) __attribute__((__noreturn__,__cold__));
void
__throw_ios_failure(const char*, int) __attribute__((__noreturn__,__cold__));
void
__throw_system_error(int) __attribute__((__noreturn__,__cold__));
void
__throw_future_error(int) __attribute__((__noreturn__,__cold__));
void
__throw_bad_function_call() __attribute__((__noreturn__,__cold__));
# 140 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/functexcept.h" 3
}
# 61 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 1 3
# 67 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/ptr_traits.h" 1 3
# 42 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/ptr_traits.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
class __undefined;
template<typename _Tp>
struct __get_first_arg
{ using type = __undefined; };
template<template<typename, typename...> class _SomeTemplate, typename _Tp,
typename... _Types>
struct __get_first_arg<_SomeTemplate<_Tp, _Types...>>
{ using type = _Tp; };
template<typename _Tp, typename _Up>
struct __replace_first_arg
{ };
template<template<typename, typename...> class _SomeTemplate, typename _Up,
typename _Tp, typename... _Types>
struct __replace_first_arg<_SomeTemplate<_Tp, _Types...>, _Up>
{ using type = _SomeTemplate<_Up, _Types...>; };
template<typename _Ptr, typename = void>
struct __ptr_traits_elem : __get_first_arg<_Ptr>
{ };
template<typename _Ptr>
struct __ptr_traits_elem<_Ptr, __void_t<typename _Ptr::element_type>>
{ using type = typename _Ptr::element_type; };
template<typename _Ptr>
using __ptr_traits_elem_t = typename __ptr_traits_elem<_Ptr>::type;
template<typename _Ptr, typename _Elt, bool = is_void<_Elt>::value>
struct __ptr_traits_ptr_to
{
using pointer = _Ptr;
using element_type = _Elt;
static pointer
pointer_to(element_type& __r)
{ return pointer::pointer_to(__r); }
};
template<typename _Ptr, typename _Elt>
struct __ptr_traits_ptr_to<_Ptr, _Elt, true>
{ };
template<typename _Tp>
struct __ptr_traits_ptr_to<_Tp*, _Tp, false>
{
using pointer = _Tp*;
using element_type = _Tp;
static pointer
pointer_to(element_type& __r) noexcept
{ return std::addressof(__r); }
};
template<typename _Ptr, typename _Elt>
struct __ptr_traits_impl : __ptr_traits_ptr_to<_Ptr, _Elt>
{
private:
template<typename _Tp>
using __diff_t = typename _Tp::difference_type;
template<typename _Tp, typename _Up>
using __rebind = __type_identity<typename _Tp::template rebind<_Up>>;
public:
using pointer = _Ptr;
using element_type = _Elt;
using difference_type = __detected_or_t<ptrdiff_t, __diff_t, _Ptr>;
template<typename _Up>
using rebind = typename __detected_or_t<__replace_first_arg<_Ptr, _Up>,
__rebind, _Ptr, _Up>::type;
};
template<typename _Ptr>
struct __ptr_traits_impl<_Ptr, __undefined>
{ };
template<typename _Ptr>
struct pointer_traits : __ptr_traits_impl<_Ptr, __ptr_traits_elem_t<_Ptr>>
{ };
template<typename _Tp>
struct pointer_traits<_Tp*> : __ptr_traits_ptr_to<_Tp*, _Tp>
{
typedef _Tp* pointer;
typedef _Tp element_type;
typedef ptrdiff_t difference_type;
template<typename _Up> using rebind = _Up*;
};
template<typename _Ptr, typename _Tp>
using __ptr_rebind = typename pointer_traits<_Ptr>::template rebind<_Tp>;
template<typename _Tp>
constexpr _Tp*
__to_address(_Tp* __ptr) noexcept
{
static_assert(!std::is_function<_Tp>::value, "not a function pointer");
return __ptr;
}
template<typename _Ptr>
constexpr typename std::pointer_traits<_Ptr>::element_type*
__to_address(const _Ptr& __ptr)
{ return std::__to_address(__ptr.operator->()); }
# 257 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/ptr_traits.h" 3
}
# 68 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 2 3
# 85 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 106 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
# 106 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
# 128 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Iterator>
class reverse_iterator
: public iterator<typename iterator_traits<_Iterator>::iterator_category,
typename iterator_traits<_Iterator>::value_type,
typename iterator_traits<_Iterator>::difference_type,
typename iterator_traits<_Iterator>::pointer,
typename iterator_traits<_Iterator>::reference>
{
template<typename _Iter>
friend class reverse_iterator;
# 147 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
protected:
_Iterator current;
typedef iterator_traits<_Iterator> __traits_type;
public:
typedef _Iterator iterator_type;
typedef typename __traits_type::pointer pointer;
typedef typename __traits_type::difference_type difference_type;
typedef typename __traits_type::reference reference;
# 178 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
constexpr
reverse_iterator()
noexcept(noexcept(_Iterator()))
: current()
{ }
explicit constexpr
reverse_iterator(iterator_type __x)
noexcept(noexcept(_Iterator(__x)))
: current(__x)
{ }
constexpr
reverse_iterator(const reverse_iterator& __x)
noexcept(noexcept(_Iterator(__x.current)))
: current(__x.current)
{ }
reverse_iterator& operator=(const reverse_iterator&) = default;
template<typename _Iter>
constexpr
reverse_iterator(const reverse_iterator<_Iter>& __x)
noexcept(noexcept(_Iterator(__x.current)))
: current(__x.current)
{ }
template<typename _Iter>
constexpr
reverse_iterator&
operator=(const reverse_iterator<_Iter>& __x)
noexcept(noexcept(current = __x.current))
{
current = __x.current;
return *this;
}
[[__nodiscard__]]
constexpr iterator_type
base() const
noexcept(noexcept(_Iterator(current)))
{ return current; }
# 255 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
[[__nodiscard__]]
constexpr reference
operator*() const
{
_Iterator __tmp = current;
return *--__tmp;
}
[[__nodiscard__]]
constexpr pointer
operator->() const
{
_Iterator __tmp = current;
--__tmp;
return _S_to_pointer(__tmp);
}
constexpr reverse_iterator&
operator++()
{
--current;
return *this;
}
constexpr reverse_iterator
operator++(int)
{
reverse_iterator __tmp = *this;
--current;
return __tmp;
}
constexpr reverse_iterator&
operator--()
{
++current;
return *this;
}
constexpr reverse_iterator
operator--(int)
{
reverse_iterator __tmp = *this;
++current;
return __tmp;
}
[[__nodiscard__]]
constexpr reverse_iterator
operator+(difference_type __n) const
{ return reverse_iterator(current - __n); }
constexpr reverse_iterator&
operator+=(difference_type __n)
{
current -= __n;
return *this;
}
[[__nodiscard__]]
constexpr reverse_iterator
operator-(difference_type __n) const
{ return reverse_iterator(current + __n); }
constexpr reverse_iterator&
operator-=(difference_type __n)
{
current += __n;
return *this;
}
[[__nodiscard__]]
constexpr reference
operator[](difference_type __n) const
{ return *(*this + __n); }
# 415 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
private:
template<typename _Tp>
static constexpr _Tp*
_S_to_pointer(_Tp* __p)
{ return __p; }
template<typename _Tp>
static constexpr pointer
_S_to_pointer(_Tp __t)
{ return __t.operator->(); }
};
# 438 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator==(const reverse_iterator<_Iterator>& __x,
const reverse_iterator<_Iterator>& __y)
{ return __x.base() == __y.base(); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator<(const reverse_iterator<_Iterator>& __x,
const reverse_iterator<_Iterator>& __y)
{ return __y.base() < __x.base(); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator!=(const reverse_iterator<_Iterator>& __x,
const reverse_iterator<_Iterator>& __y)
{ return !(__x == __y); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator>(const reverse_iterator<_Iterator>& __x,
const reverse_iterator<_Iterator>& __y)
{ return __y < __x; }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator<=(const reverse_iterator<_Iterator>& __x,
const reverse_iterator<_Iterator>& __y)
{ return !(__y < __x); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator>=(const reverse_iterator<_Iterator>& __x,
const reverse_iterator<_Iterator>& __y)
{ return !(__x < __y); }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator==(const reverse_iterator<_IteratorL>& __x,
const reverse_iterator<_IteratorR>& __y)
{ return __x.base() == __y.base(); }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator<(const reverse_iterator<_IteratorL>& __x,
const reverse_iterator<_IteratorR>& __y)
{ return __x.base() > __y.base(); }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator!=(const reverse_iterator<_IteratorL>& __x,
const reverse_iterator<_IteratorR>& __y)
{ return __x.base() != __y.base(); }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator>(const reverse_iterator<_IteratorL>& __x,
const reverse_iterator<_IteratorR>& __y)
{ return __x.base() < __y.base(); }
template<typename _IteratorL, typename _IteratorR>
inline constexpr bool
operator<=(const reverse_iterator<_IteratorL>& __x,
const reverse_iterator<_IteratorR>& __y)
{ return __x.base() >= __y.base(); }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator>=(const reverse_iterator<_IteratorL>& __x,
const reverse_iterator<_IteratorR>& __y)
{ return __x.base() <= __y.base(); }
# 615 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr auto
operator-(const reverse_iterator<_IteratorL>& __x,
const reverse_iterator<_IteratorR>& __y)
-> decltype(__y.base() - __x.base())
{ return __y.base() - __x.base(); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr reverse_iterator<_Iterator>
operator+(typename reverse_iterator<_Iterator>::difference_type __n,
const reverse_iterator<_Iterator>& __x)
{ return reverse_iterator<_Iterator>(__x.base() - __n); }
template<typename _Iterator>
inline constexpr reverse_iterator<_Iterator>
__make_reverse_iterator(_Iterator __i)
{ return reverse_iterator<_Iterator>(__i); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr reverse_iterator<_Iterator>
make_reverse_iterator(_Iterator __i)
{ return reverse_iterator<_Iterator>(__i); }
# 657 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Iterator>
auto
__niter_base(reverse_iterator<_Iterator> __it)
-> decltype(__make_reverse_iterator(__niter_base(__it.base())))
{ return __make_reverse_iterator(__niter_base(__it.base())); }
template<typename _Iterator>
struct __is_move_iterator<reverse_iterator<_Iterator> >
: __is_move_iterator<_Iterator>
{ };
template<typename _Iterator>
auto
__miter_base(reverse_iterator<_Iterator> __it)
-> decltype(__make_reverse_iterator(__miter_base(__it.base())))
{ return __make_reverse_iterator(__miter_base(__it.base())); }
# 688 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Container>
class back_insert_iterator
: public iterator<output_iterator_tag, void, void, void, void>
{
protected:
_Container* container;
public:
typedef _Container container_type;
explicit
back_insert_iterator(_Container& __x)
: container(std::__addressof(__x)) { }
# 726 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
back_insert_iterator&
operator=(const typename _Container::value_type& __value)
{
container->push_back(__value);
return *this;
}
back_insert_iterator&
operator=(typename _Container::value_type&& __value)
{
container->push_back(std::move(__value));
return *this;
}
[[__nodiscard__]]
back_insert_iterator&
operator*()
{ return *this; }
back_insert_iterator&
operator++()
{ return *this; }
back_insert_iterator
operator++(int)
{ return *this; }
};
# 773 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Container>
[[__nodiscard__]]
inline back_insert_iterator<_Container>
back_inserter(_Container& __x)
{ return back_insert_iterator<_Container>(__x); }
# 789 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Container>
class front_insert_iterator
: public iterator<output_iterator_tag, void, void, void, void>
{
protected:
_Container* container;
public:
typedef _Container container_type;
explicit
front_insert_iterator(_Container& __x)
: container(std::__addressof(__x)) { }
# 827 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
front_insert_iterator&
operator=(const typename _Container::value_type& __value)
{
container->push_front(__value);
return *this;
}
front_insert_iterator&
operator=(typename _Container::value_type&& __value)
{
container->push_front(std::move(__value));
return *this;
}
[[__nodiscard__]]
front_insert_iterator&
operator*()
{ return *this; }
front_insert_iterator&
operator++()
{ return *this; }
front_insert_iterator
operator++(int)
{ return *this; }
};
# 874 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Container>
[[__nodiscard__]]
inline front_insert_iterator<_Container>
front_inserter(_Container& __x)
{ return front_insert_iterator<_Container>(__x); }
# 894 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Container>
class insert_iterator
: public iterator<output_iterator_tag, void, void, void, void>
{
typedef typename _Container::iterator _Iter;
protected:
_Container* container;
_Iter iter;
public:
typedef _Container container_type;
# 919 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
insert_iterator(_Container& __x, _Iter __i)
: container(std::__addressof(__x)), iter(__i) {}
# 955 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
insert_iterator&
operator=(const typename _Container::value_type& __value)
{
iter = container->insert(iter, __value);
++iter;
return *this;
}
insert_iterator&
operator=(typename _Container::value_type&& __value)
{
iter = container->insert(iter, std::move(__value));
++iter;
return *this;
}
[[__nodiscard__]]
insert_iterator&
operator*()
{ return *this; }
insert_iterator&
operator++()
{ return *this; }
insert_iterator&
operator++(int)
{ return *this; }
};
#pragma GCC diagnostic pop
# 1014 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Container>
[[__nodiscard__]]
inline insert_iterator<_Container>
inserter(_Container& __x, typename _Container::iterator __i)
{ return insert_iterator<_Container>(__x, __i); }
}
namespace __gnu_cxx __attribute__ ((__visibility__ ("default")))
{
# 1037 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Iterator, typename _Container>
class __normal_iterator
{
protected:
_Iterator _M_current;
typedef std::iterator_traits<_Iterator> __traits_type;
template<typename _Iter>
using __convertible_from
= std::__enable_if_t<std::is_convertible<_Iter, _Iterator>::value>;
public:
typedef _Iterator iterator_type;
typedef typename __traits_type::iterator_category iterator_category;
typedef typename __traits_type::value_type value_type;
typedef typename __traits_type::difference_type difference_type;
typedef typename __traits_type::reference reference;
typedef typename __traits_type::pointer pointer;
constexpr __normal_iterator() noexcept
: _M_current(_Iterator()) { }
explicit
__normal_iterator(const _Iterator& __i) noexcept
: _M_current(__i) { }
template<typename _Iter, typename = __convertible_from<_Iter>>
__normal_iterator(const __normal_iterator<_Iter, _Container>& __i)
noexcept
# 1085 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
: _M_current(__i.base()) { }
reference
operator*() const noexcept
{ return *_M_current; }
pointer
operator->() const noexcept
{ return _M_current; }
__normal_iterator&
operator++() noexcept
{
++_M_current;
return *this;
}
__normal_iterator
operator++(int) noexcept
{ return __normal_iterator(_M_current++); }
__normal_iterator&
operator--() noexcept
{
--_M_current;
return *this;
}
__normal_iterator
operator--(int) noexcept
{ return __normal_iterator(_M_current--); }
reference
operator[](difference_type __n) const noexcept
{ return _M_current[__n]; }
__normal_iterator&
operator+=(difference_type __n) noexcept
{ _M_current += __n; return *this; }
__normal_iterator
operator+(difference_type __n) const noexcept
{ return __normal_iterator(_M_current + __n); }
__normal_iterator&
operator-=(difference_type __n) noexcept
{ _M_current -= __n; return *this; }
__normal_iterator
operator-(difference_type __n) const noexcept
{ return __normal_iterator(_M_current - __n); }
const _Iterator&
base() const noexcept
{ return _M_current; }
};
# 1205 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _IteratorL, typename _IteratorR, typename _Container>
[[__nodiscard__]]
inline bool
operator==(const __normal_iterator<_IteratorL, _Container>& __lhs,
const __normal_iterator<_IteratorR, _Container>& __rhs)
noexcept
{ return __lhs.base() == __rhs.base(); }
template<typename _Iterator, typename _Container>
[[__nodiscard__]]
inline bool
operator==(const __normal_iterator<_Iterator, _Container>& __lhs,
const __normal_iterator<_Iterator, _Container>& __rhs)
noexcept
{ return __lhs.base() == __rhs.base(); }
template<typename _IteratorL, typename _IteratorR, typename _Container>
[[__nodiscard__]]
inline bool
operator!=(const __normal_iterator<_IteratorL, _Container>& __lhs,
const __normal_iterator<_IteratorR, _Container>& __rhs)
noexcept
{ return __lhs.base() != __rhs.base(); }
template<typename _Iterator, typename _Container>
[[__nodiscard__]]
inline bool
operator!=(const __normal_iterator<_Iterator, _Container>& __lhs,
const __normal_iterator<_Iterator, _Container>& __rhs)
noexcept
{ return __lhs.base() != __rhs.base(); }
template<typename _IteratorL, typename _IteratorR, typename _Container>
[[__nodiscard__]]
inline bool
operator<(const __normal_iterator<_IteratorL, _Container>& __lhs,
const __normal_iterator<_IteratorR, _Container>& __rhs)
noexcept
{ return __lhs.base() < __rhs.base(); }
template<typename _Iterator, typename _Container>
[[__nodiscard__]]
inline bool
operator<(const __normal_iterator<_Iterator, _Container>& __lhs,
const __normal_iterator<_Iterator, _Container>& __rhs)
noexcept
{ return __lhs.base() < __rhs.base(); }
template<typename _IteratorL, typename _IteratorR, typename _Container>
[[__nodiscard__]]
inline bool
operator>(const __normal_iterator<_IteratorL, _Container>& __lhs,
const __normal_iterator<_IteratorR, _Container>& __rhs)
noexcept
{ return __lhs.base() > __rhs.base(); }
template<typename _Iterator, typename _Container>
[[__nodiscard__]]
inline bool
operator>(const __normal_iterator<_Iterator, _Container>& __lhs,
const __normal_iterator<_Iterator, _Container>& __rhs)
noexcept
{ return __lhs.base() > __rhs.base(); }
template<typename _IteratorL, typename _IteratorR, typename _Container>
[[__nodiscard__]]
inline bool
operator<=(const __normal_iterator<_IteratorL, _Container>& __lhs,
const __normal_iterator<_IteratorR, _Container>& __rhs)
noexcept
{ return __lhs.base() <= __rhs.base(); }
template<typename _Iterator, typename _Container>
[[__nodiscard__]]
inline bool
operator<=(const __normal_iterator<_Iterator, _Container>& __lhs,
const __normal_iterator<_Iterator, _Container>& __rhs)
noexcept
{ return __lhs.base() <= __rhs.base(); }
template<typename _IteratorL, typename _IteratorR, typename _Container>
[[__nodiscard__]]
inline bool
operator>=(const __normal_iterator<_IteratorL, _Container>& __lhs,
const __normal_iterator<_IteratorR, _Container>& __rhs)
noexcept
{ return __lhs.base() >= __rhs.base(); }
template<typename _Iterator, typename _Container>
[[__nodiscard__]]
inline bool
operator>=(const __normal_iterator<_Iterator, _Container>& __lhs,
const __normal_iterator<_Iterator, _Container>& __rhs)
noexcept
{ return __lhs.base() >= __rhs.base(); }
template<typename _IteratorL, typename _IteratorR, typename _Container>
[[__nodiscard__]]
inline auto
operator-(const __normal_iterator<_IteratorL, _Container>& __lhs,
const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept
-> decltype(__lhs.base() - __rhs.base())
{ return __lhs.base() - __rhs.base(); }
template<typename _Iterator, typename _Container>
[[__nodiscard__]]
inline typename __normal_iterator<_Iterator, _Container>::difference_type
operator-(const __normal_iterator<_Iterator, _Container>& __lhs,
const __normal_iterator<_Iterator, _Container>& __rhs)
noexcept
{ return __lhs.base() - __rhs.base(); }
template<typename _Iterator, typename _Container>
[[__nodiscard__]]
inline __normal_iterator<_Iterator, _Container>
operator+(typename __normal_iterator<_Iterator, _Container>::difference_type
__n, const __normal_iterator<_Iterator, _Container>& __i)
noexcept
{ return __normal_iterator<_Iterator, _Container>(__i.base() + __n); }
}
namespace std __attribute__ ((__visibility__ ("default")))
{
template<typename _Iterator, typename _Container>
_Iterator
__niter_base(__gnu_cxx::__normal_iterator<_Iterator, _Container> __it)
noexcept(std::is_nothrow_copy_constructible<_Iterator>::value)
{ return __it.base(); }
template<typename _Iterator, typename _Container>
constexpr auto
__to_address(const __gnu_cxx::__normal_iterator<_Iterator,
_Container>& __it) noexcept
-> decltype(std::__to_address(__it.base()))
{ return std::__to_address(__it.base()); }
# 1412 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
namespace __detail
{
# 1428 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
}
# 1439 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Iterator>
class move_iterator
{
_Iterator _M_current;
using __traits_type = iterator_traits<_Iterator>;
using __base_ref = typename __traits_type::reference;
template<typename _Iter2>
friend class move_iterator;
# 1478 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
public:
using iterator_type = _Iterator;
# 1490 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
typedef typename __traits_type::iterator_category iterator_category;
typedef typename __traits_type::value_type value_type;
typedef typename __traits_type::difference_type difference_type;
typedef _Iterator pointer;
using reference
= __conditional_t<is_reference<__base_ref>::value,
typename remove_reference<__base_ref>::type&&,
__base_ref>;
constexpr
move_iterator()
: _M_current() { }
explicit constexpr
move_iterator(iterator_type __i)
: _M_current(std::move(__i)) { }
template<typename _Iter>
constexpr
move_iterator(const move_iterator<_Iter>& __i)
: _M_current(__i._M_current) { }
template<typename _Iter>
constexpr
move_iterator& operator=(const move_iterator<_Iter>& __i)
{
_M_current = __i._M_current;
return *this;
}
[[__nodiscard__]]
constexpr iterator_type
base() const
{ return _M_current; }
# 1548 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
[[__nodiscard__]]
constexpr reference
operator*() const
{ return static_cast<reference>(*_M_current); }
[[__nodiscard__]]
constexpr pointer
operator->() const
{ return _M_current; }
constexpr move_iterator&
operator++()
{
++_M_current;
return *this;
}
constexpr move_iterator
operator++(int)
{
move_iterator __tmp = *this;
++_M_current;
return __tmp;
}
constexpr move_iterator&
operator--()
{
--_M_current;
return *this;
}
constexpr move_iterator
operator--(int)
{
move_iterator __tmp = *this;
--_M_current;
return __tmp;
}
[[__nodiscard__]]
constexpr move_iterator
operator+(difference_type __n) const
{ return move_iterator(_M_current + __n); }
constexpr move_iterator&
operator+=(difference_type __n)
{
_M_current += __n;
return *this;
}
[[__nodiscard__]]
constexpr move_iterator
operator-(difference_type __n) const
{ return move_iterator(_M_current - __n); }
constexpr move_iterator&
operator-=(difference_type __n)
{
_M_current -= __n;
return *this;
}
[[__nodiscard__]]
constexpr reference
operator[](difference_type __n) const
{ return std::move(_M_current[__n]); }
# 1662 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
};
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator==(const move_iterator<_IteratorL>& __x,
const move_iterator<_IteratorR>& __y)
{ return __x.base() == __y.base(); }
# 1683 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator!=(const move_iterator<_IteratorL>& __x,
const move_iterator<_IteratorR>& __y)
{ return !(__x == __y); }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator<(const move_iterator<_IteratorL>& __x,
const move_iterator<_IteratorR>& __y)
{ return __x.base() < __y.base(); }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator<=(const move_iterator<_IteratorL>& __x,
const move_iterator<_IteratorR>& __y)
{ return !(__y < __x); }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator>(const move_iterator<_IteratorL>& __x,
const move_iterator<_IteratorR>& __y)
{ return __y < __x; }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr bool
operator>=(const move_iterator<_IteratorL>& __x,
const move_iterator<_IteratorR>& __y)
{ return !(__x < __y); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator==(const move_iterator<_Iterator>& __x,
const move_iterator<_Iterator>& __y)
{ return __x.base() == __y.base(); }
# 1749 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator!=(const move_iterator<_Iterator>& __x,
const move_iterator<_Iterator>& __y)
{ return !(__x == __y); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator<(const move_iterator<_Iterator>& __x,
const move_iterator<_Iterator>& __y)
{ return __x.base() < __y.base(); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator<=(const move_iterator<_Iterator>& __x,
const move_iterator<_Iterator>& __y)
{ return !(__y < __x); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator>(const move_iterator<_Iterator>& __x,
const move_iterator<_Iterator>& __y)
{ return __y < __x; }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr bool
operator>=(const move_iterator<_Iterator>& __x,
const move_iterator<_Iterator>& __y)
{ return !(__x < __y); }
template<typename _IteratorL, typename _IteratorR>
[[__nodiscard__]]
inline constexpr auto
operator-(const move_iterator<_IteratorL>& __x,
const move_iterator<_IteratorR>& __y)
-> decltype(__x.base() - __y.base())
{ return __x.base() - __y.base(); }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr move_iterator<_Iterator>
operator+(typename move_iterator<_Iterator>::difference_type __n,
const move_iterator<_Iterator>& __x)
{ return __x + __n; }
template<typename _Iterator>
[[__nodiscard__]]
inline constexpr move_iterator<_Iterator>
make_move_iterator(_Iterator __i)
{ return move_iterator<_Iterator>(std::move(__i)); }
template<typename _Iterator, typename _ReturnType
= __conditional_t<__move_if_noexcept_cond
<typename iterator_traits<_Iterator>::value_type>::value,
_Iterator, move_iterator<_Iterator>>>
inline constexpr _ReturnType
__make_move_if_noexcept_iterator(_Iterator __i)
{ return _ReturnType(__i); }
template<typename _Tp, typename _ReturnType
= __conditional_t<__move_if_noexcept_cond<_Tp>::value,
const _Tp*, move_iterator<_Tp*>>>
inline constexpr _ReturnType
__make_move_if_noexcept_iterator(_Tp* __i)
{ return _ReturnType(__i); }
# 2952 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _Iterator>
auto
__niter_base(move_iterator<_Iterator> __it)
-> decltype(make_move_iterator(__niter_base(__it.base())))
{ return make_move_iterator(__niter_base(__it.base())); }
template<typename _Iterator>
struct __is_move_iterator<move_iterator<_Iterator> >
{
enum { __value = 1 };
typedef __true_type __type;
};
template<typename _Iterator>
auto
__miter_base(move_iterator<_Iterator> __it)
-> decltype(__miter_base(__it.base()))
{ return __miter_base(__it.base()); }
# 2984 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_iterator.h" 3
template<typename _InputIterator>
using __iter_key_t = remove_const_t<
typename iterator_traits<_InputIterator>::value_type::first_type>;
template<typename _InputIterator>
using __iter_val_t
= typename iterator_traits<_InputIterator>::value_type::second_type;
template<typename _T1, typename _T2>
struct pair;
template<typename _InputIterator>
using __iter_to_alloc_t
= pair<const __iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>>;
}
# 68 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/debug/debug.h" 1 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/debug/debug.h" 3
namespace std
{
namespace __debug { }
}
namespace __gnu_debug
{
using namespace std::__debug;
template<typename _Ite, typename _Seq, typename _Cat>
struct _Safe_iterator;
}
# 70 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/predefined_ops.h" 1 3
# 35 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/predefined_ops.h" 3
namespace __gnu_cxx
{
namespace __ops
{
struct _Iter_less_iter
{
template<typename _Iterator1, typename _Iterator2>
constexpr
bool
operator()(_Iterator1 __it1, _Iterator2 __it2) const
{ return *__it1 < *__it2; }
};
constexpr
inline _Iter_less_iter
__iter_less_iter()
{ return _Iter_less_iter(); }
struct _Iter_less_val
{
constexpr _Iter_less_val() = default;
explicit
_Iter_less_val(_Iter_less_iter) { }
template<typename _Iterator, typename _Value>
bool
operator()(_Iterator __it, _Value& __val) const
{ return *__it < __val; }
};
inline _Iter_less_val
__iter_less_val()
{ return _Iter_less_val(); }
inline _Iter_less_val
__iter_comp_val(_Iter_less_iter)
{ return _Iter_less_val(); }
struct _Val_less_iter
{
constexpr _Val_less_iter() = default;
explicit
_Val_less_iter(_Iter_less_iter) { }
template<typename _Value, typename _Iterator>
bool
operator()(_Value& __val, _Iterator __it) const
{ return __val < *__it; }
};
inline _Val_less_iter
__val_less_iter()
{ return _Val_less_iter(); }
inline _Val_less_iter
__val_comp_iter(_Iter_less_iter)
{ return _Val_less_iter(); }
struct _Iter_equal_to_iter
{
template<typename _Iterator1, typename _Iterator2>
bool
operator()(_Iterator1 __it1, _Iterator2 __it2) const
{ return *__it1 == *__it2; }
};
inline _Iter_equal_to_iter
__iter_equal_to_iter()
{ return _Iter_equal_to_iter(); }
struct _Iter_equal_to_val
{
template<typename _Iterator, typename _Value>
bool
operator()(_Iterator __it, _Value& __val) const
{ return *__it == __val; }
};
inline _Iter_equal_to_val
__iter_equal_to_val()
{ return _Iter_equal_to_val(); }
inline _Iter_equal_to_val
__iter_comp_val(_Iter_equal_to_iter)
{ return _Iter_equal_to_val(); }
template<typename _Compare>
struct _Iter_comp_iter
{
_Compare _M_comp;
explicit constexpr
_Iter_comp_iter(_Compare __comp)
: _M_comp(std::move(__comp))
{ }
template<typename _Iterator1, typename _Iterator2>
constexpr
bool
operator()(_Iterator1 __it1, _Iterator2 __it2)
{ return bool(_M_comp(*__it1, *__it2)); }
};
template<typename _Compare>
constexpr
inline _Iter_comp_iter<_Compare>
__iter_comp_iter(_Compare __comp)
{ return _Iter_comp_iter<_Compare>(std::move(__comp)); }
template<typename _Compare>
struct _Iter_comp_val
{
_Compare _M_comp;
explicit
_Iter_comp_val(_Compare __comp)
: _M_comp(std::move(__comp))
{ }
explicit
_Iter_comp_val(const _Iter_comp_iter<_Compare>& __comp)
: _M_comp(__comp._M_comp)
{ }
explicit
_Iter_comp_val(_Iter_comp_iter<_Compare>&& __comp)
: _M_comp(std::move(__comp._M_comp))
{ }
template<typename _Iterator, typename _Value>
bool
operator()(_Iterator __it, _Value& __val)
{ return bool(_M_comp(*__it, __val)); }
};
template<typename _Compare>
inline _Iter_comp_val<_Compare>
__iter_comp_val(_Compare __comp)
{ return _Iter_comp_val<_Compare>(std::move(__comp)); }
template<typename _Compare>
inline _Iter_comp_val<_Compare>
__iter_comp_val(_Iter_comp_iter<_Compare> __comp)
{ return _Iter_comp_val<_Compare>(std::move(__comp)); }
template<typename _Compare>
struct _Val_comp_iter
{
_Compare _M_comp;
explicit
_Val_comp_iter(_Compare __comp)
: _M_comp(std::move(__comp))
{ }
explicit
_Val_comp_iter(const _Iter_comp_iter<_Compare>& __comp)
: _M_comp(__comp._M_comp)
{ }
explicit
_Val_comp_iter(_Iter_comp_iter<_Compare>&& __comp)
: _M_comp(std::move(__comp._M_comp))
{ }
template<typename _Value, typename _Iterator>
bool
operator()(_Value& __val, _Iterator __it)
{ return bool(_M_comp(__val, *__it)); }
};
template<typename _Compare>
inline _Val_comp_iter<_Compare>
__val_comp_iter(_Compare __comp)
{ return _Val_comp_iter<_Compare>(std::move(__comp)); }
template<typename _Compare>
inline _Val_comp_iter<_Compare>
__val_comp_iter(_Iter_comp_iter<_Compare> __comp)
{ return _Val_comp_iter<_Compare>(std::move(__comp)); }
template<typename _Value>
struct _Iter_equals_val
{
_Value& _M_value;
explicit
_Iter_equals_val(_Value& __value)
: _M_value(__value)
{ }
template<typename _Iterator>
bool
operator()(_Iterator __it)
{ return *__it == _M_value; }
};
template<typename _Value>
inline _Iter_equals_val<_Value>
__iter_equals_val(_Value& __val)
{ return _Iter_equals_val<_Value>(__val); }
template<typename _Iterator1>
struct _Iter_equals_iter
{
_Iterator1 _M_it1;
explicit
_Iter_equals_iter(_Iterator1 __it1)
: _M_it1(__it1)
{ }
template<typename _Iterator2>
bool
operator()(_Iterator2 __it2)
{ return *__it2 == *_M_it1; }
};
template<typename _Iterator>
inline _Iter_equals_iter<_Iterator>
__iter_comp_iter(_Iter_equal_to_iter, _Iterator __it)
{ return _Iter_equals_iter<_Iterator>(__it); }
template<typename _Predicate>
struct _Iter_pred
{
_Predicate _M_pred;
explicit
_Iter_pred(_Predicate __pred)
: _M_pred(std::move(__pred))
{ }
template<typename _Iterator>
bool
operator()(_Iterator __it)
{ return bool(_M_pred(*__it)); }
};
template<typename _Predicate>
inline _Iter_pred<_Predicate>
__pred_iter(_Predicate __pred)
{ return _Iter_pred<_Predicate>(std::move(__pred)); }
template<typename _Compare, typename _Value>
struct _Iter_comp_to_val
{
_Compare _M_comp;
_Value& _M_value;
_Iter_comp_to_val(_Compare __comp, _Value& __value)
: _M_comp(std::move(__comp)), _M_value(__value)
{ }
template<typename _Iterator>
bool
operator()(_Iterator __it)
{ return bool(_M_comp(*__it, _M_value)); }
};
template<typename _Compare, typename _Value>
_Iter_comp_to_val<_Compare, _Value>
__iter_comp_val(_Compare __comp, _Value &__val)
{
return _Iter_comp_to_val<_Compare, _Value>(std::move(__comp), __val);
}
template<typename _Compare, typename _Iterator1>
struct _Iter_comp_to_iter
{
_Compare _M_comp;
_Iterator1 _M_it1;
_Iter_comp_to_iter(_Compare __comp, _Iterator1 __it1)
: _M_comp(std::move(__comp)), _M_it1(__it1)
{ }
template<typename _Iterator2>
bool
operator()(_Iterator2 __it2)
{ return bool(_M_comp(*__it2, *_M_it1)); }
};
template<typename _Compare, typename _Iterator>
inline _Iter_comp_to_iter<_Compare, _Iterator>
__iter_comp_iter(_Iter_comp_iter<_Compare> __comp, _Iterator __it)
{
return _Iter_comp_to_iter<_Compare, _Iterator>(
std::move(__comp._M_comp), __it);
}
template<typename _Predicate>
struct _Iter_negate
{
_Predicate _M_pred;
explicit
_Iter_negate(_Predicate __pred)
: _M_pred(std::move(__pred))
{ }
template<typename _Iterator>
bool
operator()(_Iterator __it)
{ return !bool(_M_pred(*__it)); }
};
template<typename _Predicate>
inline _Iter_negate<_Predicate>
__negate(_Iter_pred<_Predicate> __pred)
{ return _Iter_negate<_Predicate>(std::move(__pred._M_pred)); }
}
}
# 72 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bit" 1 3
# 32 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bit" 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bit" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/concepts" 1 3
# 33 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/concepts" 3
# 34 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/concepts" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 37 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/concepts" 2 3
# 37 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bit" 2 3
# 61 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bit" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 1 3
# 47 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/version.h" 3
# 62 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bit" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 155 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bit" 3
template<typename _Tp>
constexpr _Tp
__rotl(_Tp __x, int __s) noexcept
{
constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits;
if constexpr ((_Nd & (_Nd - 1)) == 0)
{
constexpr unsigned __uNd = _Nd;
const unsigned __r = __s;
return (__x << (__r % __uNd)) | (__x >> ((-__r) % __uNd));
}
const int __r = __s % _Nd;
if (__r == 0)
return __x;
else if (__r > 0)
return (__x << __r) | (__x >> ((_Nd - __r) % _Nd));
else
return (__x >> -__r) | (__x << ((_Nd + __r) % _Nd));
}
template<typename _Tp>
constexpr _Tp
__rotr(_Tp __x, int __s) noexcept
{
constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits;
if constexpr ((_Nd & (_Nd - 1)) == 0)
{
constexpr unsigned __uNd = _Nd;
const unsigned __r = __s;
return (__x >> (__r % __uNd)) | (__x << ((-__r) % __uNd));
}
const int __r = __s % _Nd;
if (__r == 0)
return __x;
else if (__r > 0)
return (__x >> __r) | (__x << ((_Nd - __r) % _Nd));
else
return (__x << -__r) | (__x >> ((_Nd + __r) % _Nd));
}
template<typename _Tp>
constexpr int
__countl_zero(_Tp __x) noexcept
{
using __gnu_cxx::__int_traits;
constexpr auto _Nd = __int_traits<_Tp>::__digits;
if (__x == 0)
return _Nd;
constexpr auto _Nd_ull = __int_traits<unsigned long long>::__digits;
constexpr auto _Nd_ul = __int_traits<unsigned long>::__digits;
constexpr auto _Nd_u = __int_traits<unsigned>::__digits;
if constexpr (_Nd <= _Nd_u)
{
constexpr int __diff = _Nd_u - _Nd;
return __builtin_clz(__x) - __diff;
}
else if constexpr (_Nd <= _Nd_ul)
{
constexpr int __diff = _Nd_ul - _Nd;
return __builtin_clzl(__x) - __diff;
}
else if constexpr (_Nd <= _Nd_ull)
{
constexpr int __diff = _Nd_ull - _Nd;
return __builtin_clzll(__x) - __diff;
}
else
{
static_assert(_Nd <= (2 * _Nd_ull),
"Maximum supported integer size is 128-bit");
unsigned long long __high = __x >> _Nd_ull;
if (__high != 0)
{
constexpr int __diff = (2 * _Nd_ull) - _Nd;
return __builtin_clzll(__high) - __diff;
}
constexpr auto __max_ull = __int_traits<unsigned long long>::__max;
unsigned long long __low = __x & __max_ull;
return (_Nd - _Nd_ull) + __builtin_clzll(__low);
}
}
template<typename _Tp>
constexpr int
__countl_one(_Tp __x) noexcept
{
return std::__countl_zero<_Tp>((_Tp)~__x);
}
template<typename _Tp>
constexpr int
__countr_zero(_Tp __x) noexcept
{
using __gnu_cxx::__int_traits;
constexpr auto _Nd = __int_traits<_Tp>::__digits;
if (__x == 0)
return _Nd;
constexpr auto _Nd_ull = __int_traits<unsigned long long>::__digits;
constexpr auto _Nd_ul = __int_traits<unsigned long>::__digits;
constexpr auto _Nd_u = __int_traits<unsigned>::__digits;
if constexpr (_Nd <= _Nd_u)
return __builtin_ctz(__x);
else if constexpr (_Nd <= _Nd_ul)
return __builtin_ctzl(__x);
else if constexpr (_Nd <= _Nd_ull)
return __builtin_ctzll(__x);
else
{
static_assert(_Nd <= (2 * _Nd_ull),
"Maximum supported integer size is 128-bit");
constexpr auto __max_ull = __int_traits<unsigned long long>::__max;
unsigned long long __low = __x & __max_ull;
if (__low != 0)
return __builtin_ctzll(__low);
unsigned long long __high = __x >> _Nd_ull;
return __builtin_ctzll(__high) + _Nd_ull;
}
}
template<typename _Tp>
constexpr int
__countr_one(_Tp __x) noexcept
{
return std::__countr_zero((_Tp)~__x);
}
template<typename _Tp>
constexpr int
__popcount(_Tp __x) noexcept
{
using __gnu_cxx::__int_traits;
constexpr auto _Nd = __int_traits<_Tp>::__digits;
constexpr auto _Nd_ull = __int_traits<unsigned long long>::__digits;
constexpr auto _Nd_ul = __int_traits<unsigned long>::__digits;
constexpr auto _Nd_u = __int_traits<unsigned>::__digits;
if constexpr (_Nd <= _Nd_u)
return __builtin_popcount(__x);
else if constexpr (_Nd <= _Nd_ul)
return __builtin_popcountl(__x);
else if constexpr (_Nd <= _Nd_ull)
return __builtin_popcountll(__x);
else
{
static_assert(_Nd <= (2 * _Nd_ull),
"Maximum supported integer size is 128-bit");
constexpr auto __max_ull = __int_traits<unsigned long long>::__max;
unsigned long long __low = __x & __max_ull;
unsigned long long __high = __x >> _Nd_ull;
return __builtin_popcountll(__low) + __builtin_popcountll(__high);
}
}
template<typename _Tp>
constexpr bool
__has_single_bit(_Tp __x) noexcept
{ return std::__popcount(__x) == 1; }
template<typename _Tp>
constexpr _Tp
__bit_ceil(_Tp __x) noexcept
{
using __gnu_cxx::__int_traits;
constexpr auto _Nd = __int_traits<_Tp>::__digits;
if (__x == 0 || __x == 1)
return 1;
auto __shift_exponent = _Nd - std::__countl_zero((_Tp)(__x - 1u));
if (!std::__is_constant_evaluated())
{
do { if (std::__is_constant_evaluated()) if (__builtin_expect(!bool(__shift_exponent != __int_traits<_Tp>::__digits), false)) std::__glibcxx_assert_fail(); } while (false);
}
using __promoted_type = decltype(__x << 1);
if constexpr (!is_same<__promoted_type, _Tp>::value)
{
const int __extra_exp = sizeof(__promoted_type) / sizeof(_Tp) / 2;
__shift_exponent |= (__shift_exponent & _Nd) << __extra_exp;
}
return (_Tp)1u << __shift_exponent;
}
template<typename _Tp>
constexpr _Tp
__bit_floor(_Tp __x) noexcept
{
constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits;
if (__x == 0)
return 0;
return (_Tp)1u << (_Nd - std::__countl_zero((_Tp)(__x >> 1)));
}
template<typename _Tp>
constexpr int
__bit_width(_Tp __x) noexcept
{
constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits;
return _Nd - std::__countl_zero(__x);
}
# 482 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bit" 3
}
# 77 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
template<typename _Tp, typename _Up>
constexpr
inline int
__memcmp(const _Tp* __first1, const _Up* __first2, size_t __num)
{
static_assert(sizeof(_Tp) == sizeof(_Up), "can be compared with memcmp");
# 108 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
return __builtin_memcmp(__first1, __first2, sizeof(_Tp) * __num);
}
# 152 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _ForwardIterator1, typename _ForwardIterator2>
inline void
iter_swap(_ForwardIterator1 __a, _ForwardIterator2 __b)
{
# 185 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
swap(*__a, *__b);
}
# 201 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _ForwardIterator1, typename _ForwardIterator2>
_ForwardIterator2
swap_ranges(_ForwardIterator1 __first1, _ForwardIterator1 __last1,
_ForwardIterator2 __first2)
{
;
for (; __first1 != __last1; ++__first1, (void)++__first2)
std::iter_swap(__first1, __first2);
return __first2;
}
# 230 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _Tp>
[[__nodiscard__]] constexpr
inline const _Tp&
min(const _Tp& __a, const _Tp& __b)
{
if (__b < __a)
return __b;
return __a;
}
# 254 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _Tp>
[[__nodiscard__]] constexpr
inline const _Tp&
max(const _Tp& __a, const _Tp& __b)
{
if (__a < __b)
return __b;
return __a;
}
# 278 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _Tp, typename _Compare>
[[__nodiscard__]] constexpr
inline const _Tp&
min(const _Tp& __a, const _Tp& __b, _Compare __comp)
{
if (__comp(__b, __a))
return __b;
return __a;
}
# 300 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _Tp, typename _Compare>
[[__nodiscard__]] constexpr
inline const _Tp&
max(const _Tp& __a, const _Tp& __b, _Compare __comp)
{
if (__comp(__a, __b))
return __b;
return __a;
}
template<typename _Iterator>
inline _Iterator
__niter_base(_Iterator __it)
noexcept(std::is_nothrow_copy_constructible<_Iterator>::value)
{ return __it; }
# 332 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _Ite, typename _Seq>
decltype(std::__niter_base(std::declval<_Ite>()))
__niter_base(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq,
std::random_access_iterator_tag>&)
noexcept(std::is_nothrow_copy_constructible<_Ite>::value);
template<typename _From, typename _To>
inline _From
__niter_wrap(_From __from, _To __res)
{ return __from + (std::__niter_base(__res) - std::__niter_base(__from)); }
template<typename _Iterator>
inline _Iterator
__niter_wrap(const _Iterator&, _Iterator __res)
{ return __res; }
template<bool _IsMove, bool _IsSimple, typename _Category>
struct __copy_move
{
template<typename _II, typename _OI>
static _OI
__copy_m(_II __first, _II __last, _OI __result)
{
for (; __first != __last; ++__result, (void)++__first)
*__result = *__first;
return __result;
}
};
template<typename _Category>
struct __copy_move<true, false, _Category>
{
template<typename _II, typename _OI>
static _OI
__copy_m(_II __first, _II __last, _OI __result)
{
for (; __first != __last; ++__result, (void)++__first)
*__result = std::move(*__first);
return __result;
}
};
template<>
struct __copy_move<false, false, random_access_iterator_tag>
{
template<typename _II, typename _OI>
static _OI
__copy_m(_II __first, _II __last, _OI __result)
{
typedef typename iterator_traits<_II>::difference_type _Distance;
for(_Distance __n = __last - __first; __n > 0; --__n)
{
*__result = *__first;
++__first;
++__result;
}
return __result;
}
template<typename _Tp, typename _Up>
static void
__assign_one(_Tp* __to, _Up* __from)
{ *__to = *__from; }
};
template<>
struct __copy_move<true, false, random_access_iterator_tag>
{
template<typename _II, typename _OI>
static _OI
__copy_m(_II __first, _II __last, _OI __result)
{
typedef typename iterator_traits<_II>::difference_type _Distance;
for(_Distance __n = __last - __first; __n > 0; --__n)
{
*__result = std::move(*__first);
++__first;
++__result;
}
return __result;
}
template<typename _Tp, typename _Up>
static void
__assign_one(_Tp* __to, _Up* __from)
{ *__to = std::move(*__from); }
};
template<bool _IsMove>
struct __copy_move<_IsMove, true, random_access_iterator_tag>
{
template<typename _Tp, typename _Up>
static _Up*
__copy_m(_Tp* __first, _Tp* __last, _Up* __result)
{
const ptrdiff_t _Num = __last - __first;
if (__builtin_expect(_Num > 1, true))
__builtin_memmove(__result, __first, sizeof(_Tp) * _Num);
else if (_Num == 1)
std::__copy_move<_IsMove, false, random_access_iterator_tag>::
__assign_one(__result, __first);
return __result + _Num;
}
};
template<typename _Tp, typename _Ref, typename _Ptr>
struct _Deque_iterator;
struct _Bit_iterator;
template<typename _CharT>
struct char_traits;
template<typename _CharT, typename _Traits>
class istreambuf_iterator;
template<typename _CharT, typename _Traits>
class ostreambuf_iterator;
template<bool _IsMove, typename _CharT>
typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type
__copy_move_a2(_CharT*, _CharT*,
ostreambuf_iterator<_CharT, char_traits<_CharT> >);
template<bool _IsMove, typename _CharT>
typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type
__copy_move_a2(const _CharT*, const _CharT*,
ostreambuf_iterator<_CharT, char_traits<_CharT> >);
template<bool _IsMove, typename _CharT>
typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value,
_CharT*>::__type
__copy_move_a2(istreambuf_iterator<_CharT, char_traits<_CharT> >,
istreambuf_iterator<_CharT, char_traits<_CharT> >, _CharT*);
template<bool _IsMove, typename _CharT>
typename __gnu_cxx::__enable_if<
__is_char<_CharT>::__value,
std::_Deque_iterator<_CharT, _CharT&, _CharT*> >::__type
__copy_move_a2(
istreambuf_iterator<_CharT, char_traits<_CharT> >,
istreambuf_iterator<_CharT, char_traits<_CharT> >,
std::_Deque_iterator<_CharT, _CharT&, _CharT*>);
template<bool _IsMove, typename _II, typename _OI>
inline _OI
__copy_move_a2(_II __first, _II __last, _OI __result)
{
typedef typename iterator_traits<_II>::iterator_category _Category;
return std::__copy_move<_IsMove, __memcpyable<_OI, _II>::__value,
_Category>::__copy_m(__first, __last, __result);
}
template<bool _IsMove,
typename _Tp, typename _Ref, typename _Ptr, typename _OI>
_OI
__copy_move_a1(std::_Deque_iterator<_Tp, _Ref, _Ptr>,
std::_Deque_iterator<_Tp, _Ref, _Ptr>,
_OI);
template<bool _IsMove,
typename _ITp, typename _IRef, typename _IPtr, typename _OTp>
std::_Deque_iterator<_OTp, _OTp&, _OTp*>
__copy_move_a1(std::_Deque_iterator<_ITp, _IRef, _IPtr>,
std::_Deque_iterator<_ITp, _IRef, _IPtr>,
std::_Deque_iterator<_OTp, _OTp&, _OTp*>);
template<bool _IsMove, typename _II, typename _Tp>
typename __gnu_cxx::__enable_if<
__is_random_access_iter<_II>::__value,
std::_Deque_iterator<_Tp, _Tp&, _Tp*> >::__type
__copy_move_a1(_II, _II, std::_Deque_iterator<_Tp, _Tp&, _Tp*>);
template<bool _IsMove, typename _II, typename _OI>
inline _OI
__copy_move_a1(_II __first, _II __last, _OI __result)
{ return std::__copy_move_a2<_IsMove>(__first, __last, __result); }
template<bool _IsMove, typename _II, typename _OI>
inline _OI
__copy_move_a(_II __first, _II __last, _OI __result)
{
return std::__niter_wrap(__result,
std::__copy_move_a1<_IsMove>(std::__niter_base(__first),
std::__niter_base(__last),
std::__niter_base(__result)));
}
template<bool _IsMove,
typename _Ite, typename _Seq, typename _Cat, typename _OI>
_OI
__copy_move_a(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&,
const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&,
_OI);
template<bool _IsMove,
typename _II, typename _Ite, typename _Seq, typename _Cat>
__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>
__copy_move_a(_II, _II,
const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&);
template<bool _IsMove,
typename _IIte, typename _ISeq, typename _ICat,
typename _OIte, typename _OSeq, typename _OCat>
::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat>
__copy_move_a(const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&,
const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&,
const ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat>&);
template<typename _InputIterator, typename _Size, typename _OutputIterator>
_OutputIterator
__copy_n_a(_InputIterator __first, _Size __n, _OutputIterator __result,
bool)
{
if (__n > 0)
{
while (true)
{
*__result = *__first;
++__result;
if (--__n > 0)
++__first;
else
break;
}
}
return __result;
}
template<typename _CharT, typename _Size>
typename __gnu_cxx::__enable_if<
__is_char<_CharT>::__value, _CharT*>::__type
__copy_n_a(istreambuf_iterator<_CharT, char_traits<_CharT> >,
_Size, _CharT*, bool);
template<typename _CharT, typename _Size>
typename __gnu_cxx::__enable_if<
__is_char<_CharT>::__value,
std::_Deque_iterator<_CharT, _CharT&, _CharT*> >::__type
__copy_n_a(istreambuf_iterator<_CharT, char_traits<_CharT> >, _Size,
std::_Deque_iterator<_CharT, _CharT&, _CharT*>,
bool);
# 639 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _II, typename _OI>
inline _OI
copy(_II __first, _II __last, _OI __result)
{
;
return std::__copy_move_a<__is_move_iterator<_II>::__value>
(std::__miter_base(__first), std::__miter_base(__last), __result);
}
# 672 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _II, typename _OI>
inline _OI
move(_II __first, _II __last, _OI __result)
{
;
return std::__copy_move_a<true>(std::__miter_base(__first),
std::__miter_base(__last), __result);
}
template<bool _IsMove, bool _IsSimple, typename _Category>
struct __copy_move_backward
{
template<typename _BI1, typename _BI2>
static _BI2
__copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
{
while (__first != __last)
*--__result = *--__last;
return __result;
}
};
template<typename _Category>
struct __copy_move_backward<true, false, _Category>
{
template<typename _BI1, typename _BI2>
static _BI2
__copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
{
while (__first != __last)
*--__result = std::move(*--__last);
return __result;
}
};
template<>
struct __copy_move_backward<false, false, random_access_iterator_tag>
{
template<typename _BI1, typename _BI2>
static _BI2
__copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
{
typename iterator_traits<_BI1>::difference_type
__n = __last - __first;
for (; __n > 0; --__n)
*--__result = *--__last;
return __result;
}
};
template<>
struct __copy_move_backward<true, false, random_access_iterator_tag>
{
template<typename _BI1, typename _BI2>
static _BI2
__copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
{
typename iterator_traits<_BI1>::difference_type
__n = __last - __first;
for (; __n > 0; --__n)
*--__result = std::move(*--__last);
return __result;
}
};
template<bool _IsMove>
struct __copy_move_backward<_IsMove, true, random_access_iterator_tag>
{
template<typename _Tp, typename _Up>
static _Up*
__copy_move_b(_Tp* __first, _Tp* __last, _Up* __result)
{
const ptrdiff_t _Num = __last - __first;
if (__builtin_expect(_Num > 1, true))
__builtin_memmove(__result - _Num, __first, sizeof(_Tp) * _Num);
else if (_Num == 1)
std::__copy_move<_IsMove, false, random_access_iterator_tag>::
__assign_one(__result - 1, __first);
return __result - _Num;
}
};
template<bool _IsMove, typename _BI1, typename _BI2>
inline _BI2
__copy_move_backward_a2(_BI1 __first, _BI1 __last, _BI2 __result)
{
typedef typename iterator_traits<_BI1>::iterator_category _Category;
return std::__copy_move_backward<_IsMove,
__memcpyable<_BI2, _BI1>::__value,
_Category>::__copy_move_b(__first,
__last,
__result);
}
template<bool _IsMove, typename _BI1, typename _BI2>
inline _BI2
__copy_move_backward_a1(_BI1 __first, _BI1 __last, _BI2 __result)
{ return std::__copy_move_backward_a2<_IsMove>(__first, __last, __result); }
template<bool _IsMove,
typename _Tp, typename _Ref, typename _Ptr, typename _OI>
_OI
__copy_move_backward_a1(std::_Deque_iterator<_Tp, _Ref, _Ptr>,
std::_Deque_iterator<_Tp, _Ref, _Ptr>,
_OI);
template<bool _IsMove,
typename _ITp, typename _IRef, typename _IPtr, typename _OTp>
std::_Deque_iterator<_OTp, _OTp&, _OTp*>
__copy_move_backward_a1(
std::_Deque_iterator<_ITp, _IRef, _IPtr>,
std::_Deque_iterator<_ITp, _IRef, _IPtr>,
std::_Deque_iterator<_OTp, _OTp&, _OTp*>);
template<bool _IsMove, typename _II, typename _Tp>
typename __gnu_cxx::__enable_if<
__is_random_access_iter<_II>::__value,
std::_Deque_iterator<_Tp, _Tp&, _Tp*> >::__type
__copy_move_backward_a1(_II, _II,
std::_Deque_iterator<_Tp, _Tp&, _Tp*>);
template<bool _IsMove, typename _II, typename _OI>
inline _OI
__copy_move_backward_a(_II __first, _II __last, _OI __result)
{
return std::__niter_wrap(__result,
std::__copy_move_backward_a1<_IsMove>
(std::__niter_base(__first), std::__niter_base(__last),
std::__niter_base(__result)));
}
template<bool _IsMove,
typename _Ite, typename _Seq, typename _Cat, typename _OI>
_OI
__copy_move_backward_a(
const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&,
const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&,
_OI);
template<bool _IsMove,
typename _II, typename _Ite, typename _Seq, typename _Cat>
__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>
__copy_move_backward_a(_II, _II,
const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&);
template<bool _IsMove,
typename _IIte, typename _ISeq, typename _ICat,
typename _OIte, typename _OSeq, typename _OCat>
::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat>
__copy_move_backward_a(
const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&,
const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&,
const ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat>&);
# 875 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _BI1, typename _BI2>
inline _BI2
copy_backward(_BI1 __first, _BI1 __last, _BI2 __result)
{
;
return std::__copy_move_backward_a<__is_move_iterator<_BI1>::__value>
(std::__miter_base(__first), std::__miter_base(__last), __result);
}
# 910 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _BI1, typename _BI2>
inline _BI2
move_backward(_BI1 __first, _BI1 __last, _BI2 __result)
{
;
return std::__copy_move_backward_a<true>(std::__miter_base(__first),
std::__miter_base(__last),
__result);
}
template<typename _ForwardIterator, typename _Tp>
inline typename
__gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, void>::__type
__fill_a1(_ForwardIterator __first, _ForwardIterator __last,
const _Tp& __value)
{
for (; __first != __last; ++__first)
*__first = __value;
}
template<typename _ForwardIterator, typename _Tp>
inline typename
__gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, void>::__type
__fill_a1(_ForwardIterator __first, _ForwardIterator __last,
const _Tp& __value)
{
const _Tp __tmp = __value;
for (; __first != __last; ++__first)
*__first = __tmp;
}
template<typename _Tp>
inline typename
__gnu_cxx::__enable_if<__is_byte<_Tp>::__value, void>::__type
__fill_a1(_Tp* __first, _Tp* __last, const _Tp& __c)
{
const _Tp __tmp = __c;
# 971 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
if (const size_t __len = __last - __first)
__builtin_memset(__first, static_cast<unsigned char>(__tmp), __len);
}
template<typename _Ite, typename _Cont, typename _Tp>
inline void
__fill_a1(::__gnu_cxx::__normal_iterator<_Ite, _Cont> __first,
::__gnu_cxx::__normal_iterator<_Ite, _Cont> __last,
const _Tp& __value)
{ std::__fill_a1(__first.base(), __last.base(), __value); }
template<typename _Tp, typename _VTp>
void
__fill_a1(const std::_Deque_iterator<_Tp, _Tp&, _Tp*>&,
const std::_Deque_iterator<_Tp, _Tp&, _Tp*>&,
const _VTp&);
void
__fill_a1(std::_Bit_iterator, std::_Bit_iterator,
const bool&);
template<typename _FIte, typename _Tp>
inline void
__fill_a(_FIte __first, _FIte __last, const _Tp& __value)
{ std::__fill_a1(__first, __last, __value); }
template<typename _Ite, typename _Seq, typename _Cat, typename _Tp>
void
__fill_a(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&,
const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&,
const _Tp&);
# 1019 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _ForwardIterator, typename _Tp>
inline void
fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value)
{
;
std::__fill_a(__first, __last, __value);
}
inline constexpr int
__size_to_integer(int __n) { return __n; }
inline constexpr unsigned
__size_to_integer(unsigned __n) { return __n; }
inline constexpr long
__size_to_integer(long __n) { return __n; }
inline constexpr unsigned long
__size_to_integer(unsigned long __n) { return __n; }
inline constexpr long long
__size_to_integer(long long __n) { return __n; }
inline constexpr unsigned long long
__size_to_integer(unsigned long long __n) { return __n; }
# 1071 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
inline constexpr long long
__size_to_integer(float __n) { return (long long)__n; }
inline constexpr long long
__size_to_integer(double __n) { return (long long)__n; }
inline constexpr long long
__size_to_integer(long double __n) { return (long long)__n; }
template<typename _OutputIterator, typename _Size, typename _Tp>
inline typename
__gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, _OutputIterator>::__type
__fill_n_a1(_OutputIterator __first, _Size __n, const _Tp& __value)
{
for (; __n > 0; --__n, (void) ++__first)
*__first = __value;
return __first;
}
template<typename _OutputIterator, typename _Size, typename _Tp>
inline typename
__gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, _OutputIterator>::__type
__fill_n_a1(_OutputIterator __first, _Size __n, const _Tp& __value)
{
const _Tp __tmp = __value;
for (; __n > 0; --__n, (void) ++__first)
*__first = __tmp;
return __first;
}
template<typename _Ite, typename _Seq, typename _Cat, typename _Size,
typename _Tp>
::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>
__fill_n_a(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>& __first,
_Size __n, const _Tp& __value,
std::input_iterator_tag);
template<typename _OutputIterator, typename _Size, typename _Tp>
inline _OutputIterator
__fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value,
std::output_iterator_tag)
{
static_assert(is_integral<_Size>{}, "fill_n must pass integral size");
return __fill_n_a1(__first, __n, __value);
}
template<typename _OutputIterator, typename _Size, typename _Tp>
inline _OutputIterator
__fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value,
std::input_iterator_tag)
{
static_assert(is_integral<_Size>{}, "fill_n must pass integral size");
return __fill_n_a1(__first, __n, __value);
}
template<typename _OutputIterator, typename _Size, typename _Tp>
inline _OutputIterator
__fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value,
std::random_access_iterator_tag)
{
static_assert(is_integral<_Size>{}, "fill_n must pass integral size");
if (__n <= 0)
return __first;
;
std::__fill_a(__first, __first + __n, __value);
return __first + __n;
}
# 1172 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _OI, typename _Size, typename _Tp>
inline _OI
fill_n(_OI __first, _Size __n, const _Tp& __value)
{
return std::__fill_n_a(__first, std::__size_to_integer(__n), __value,
std::__iterator_category(__first));
}
template<bool _BoolType>
struct __equal
{
template<typename _II1, typename _II2>
static bool
equal(_II1 __first1, _II1 __last1, _II2 __first2)
{
for (; __first1 != __last1; ++__first1, (void) ++__first2)
if (!(*__first1 == *__first2))
return false;
return true;
}
};
template<>
struct __equal<true>
{
template<typename _Tp>
static bool
equal(const _Tp* __first1, const _Tp* __last1, const _Tp* __first2)
{
if (const size_t __len = (__last1 - __first1))
return !std::__memcmp(__first1, __first2, __len);
return true;
}
};
template<typename _Tp, typename _Ref, typename _Ptr, typename _II>
typename __gnu_cxx::__enable_if<
__is_random_access_iter<_II>::__value, bool>::__type
__equal_aux1(std::_Deque_iterator<_Tp, _Ref, _Ptr>,
std::_Deque_iterator<_Tp, _Ref, _Ptr>,
_II);
template<typename _Tp1, typename _Ref1, typename _Ptr1,
typename _Tp2, typename _Ref2, typename _Ptr2>
bool
__equal_aux1(std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>,
std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>,
std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>);
template<typename _II, typename _Tp, typename _Ref, typename _Ptr>
typename __gnu_cxx::__enable_if<
__is_random_access_iter<_II>::__value, bool>::__type
__equal_aux1(_II, _II,
std::_Deque_iterator<_Tp, _Ref, _Ptr>);
template<typename _II1, typename _II2>
inline bool
__equal_aux1(_II1 __first1, _II1 __last1, _II2 __first2)
{
typedef typename iterator_traits<_II1>::value_type _ValueType1;
const bool __simple = ((__is_integer<_ValueType1>::__value
|| __is_pointer<_ValueType1>::__value)
&& __memcmpable<_II1, _II2>::__value);
return std::__equal<__simple>::equal(__first1, __last1, __first2);
}
template<typename _II1, typename _II2>
inline bool
__equal_aux(_II1 __first1, _II1 __last1, _II2 __first2)
{
return std::__equal_aux1(std::__niter_base(__first1),
std::__niter_base(__last1),
std::__niter_base(__first2));
}
template<typename _II1, typename _Seq1, typename _Cat1, typename _II2>
bool
__equal_aux(const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&,
const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&,
_II2);
template<typename _II1, typename _II2, typename _Seq2, typename _Cat2>
bool
__equal_aux(_II1, _II1,
const ::__gnu_debug::_Safe_iterator<_II2, _Seq2, _Cat2>&);
template<typename _II1, typename _Seq1, typename _Cat1,
typename _II2, typename _Seq2, typename _Cat2>
bool
__equal_aux(const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&,
const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&,
const ::__gnu_debug::_Safe_iterator<_II2, _Seq2, _Cat2>&);
template<typename, typename>
struct __lc_rai
{
template<typename _II1, typename _II2>
static _II1
__newlast1(_II1, _II1 __last1, _II2, _II2)
{ return __last1; }
template<typename _II>
static bool
__cnd2(_II __first, _II __last)
{ return __first != __last; }
};
template<>
struct __lc_rai<random_access_iterator_tag, random_access_iterator_tag>
{
template<typename _RAI1, typename _RAI2>
static _RAI1
__newlast1(_RAI1 __first1, _RAI1 __last1,
_RAI2 __first2, _RAI2 __last2)
{
const typename iterator_traits<_RAI1>::difference_type
__diff1 = __last1 - __first1;
const typename iterator_traits<_RAI2>::difference_type
__diff2 = __last2 - __first2;
return __diff2 < __diff1 ? __first1 + __diff2 : __last1;
}
template<typename _RAI>
static bool
__cnd2(_RAI, _RAI)
{ return true; }
};
template<typename _II1, typename _II2, typename _Compare>
bool
__lexicographical_compare_impl(_II1 __first1, _II1 __last1,
_II2 __first2, _II2 __last2,
_Compare __comp)
{
typedef typename iterator_traits<_II1>::iterator_category _Category1;
typedef typename iterator_traits<_II2>::iterator_category _Category2;
typedef std::__lc_rai<_Category1, _Category2> __rai_type;
__last1 = __rai_type::__newlast1(__first1, __last1, __first2, __last2);
for (; __first1 != __last1 && __rai_type::__cnd2(__first2, __last2);
++__first1, (void)++__first2)
{
if (__comp(__first1, __first2))
return true;
if (__comp(__first2, __first1))
return false;
}
return __first1 == __last1 && __first2 != __last2;
}
template<bool _BoolType>
struct __lexicographical_compare
{
template<typename _II1, typename _II2>
static bool
__lc(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2)
{
using __gnu_cxx::__ops::__iter_less_iter;
return std::__lexicographical_compare_impl(__first1, __last1,
__first2, __last2,
__iter_less_iter());
}
template<typename _II1, typename _II2>
static int
__3way(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2)
{
while (__first1 != __last1)
{
if (__first2 == __last2)
return +1;
if (*__first1 < *__first2)
return -1;
if (*__first2 < *__first1)
return +1;
++__first1;
++__first2;
}
return int(__first2 == __last2) - 1;
}
};
template<>
struct __lexicographical_compare<true>
{
template<typename _Tp, typename _Up>
static bool
__lc(const _Tp* __first1, const _Tp* __last1,
const _Up* __first2, const _Up* __last2)
{ return __3way(__first1, __last1, __first2, __last2) < 0; }
template<typename _Tp, typename _Up>
static ptrdiff_t
__3way(const _Tp* __first1, const _Tp* __last1,
const _Up* __first2, const _Up* __last2)
{
const size_t __len1 = __last1 - __first1;
const size_t __len2 = __last2 - __first2;
if (const size_t __len = std::min(__len1, __len2))
if (int __result = std::__memcmp(__first1, __first2, __len))
return __result;
return ptrdiff_t(__len1 - __len2);
}
};
template<typename _II1, typename _II2>
inline bool
__lexicographical_compare_aux1(_II1 __first1, _II1 __last1,
_II2 __first2, _II2 __last2)
{
typedef typename iterator_traits<_II1>::value_type _ValueType1;
typedef typename iterator_traits<_II2>::value_type _ValueType2;
const bool __simple =
(__is_memcmp_ordered_with<_ValueType1, _ValueType2>::__value
&& __is_pointer<_II1>::__value
&& __is_pointer<_II2>::__value
);
return std::__lexicographical_compare<__simple>::__lc(__first1, __last1,
__first2, __last2);
}
template<typename _Tp1, typename _Ref1, typename _Ptr1,
typename _Tp2>
bool
__lexicographical_compare_aux1(
std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>,
std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>,
_Tp2*, _Tp2*);
template<typename _Tp1,
typename _Tp2, typename _Ref2, typename _Ptr2>
bool
__lexicographical_compare_aux1(_Tp1*, _Tp1*,
std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>,
std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>);
template<typename _Tp1, typename _Ref1, typename _Ptr1,
typename _Tp2, typename _Ref2, typename _Ptr2>
bool
__lexicographical_compare_aux1(
std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>,
std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>,
std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>,
std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>);
template<typename _II1, typename _II2>
inline bool
__lexicographical_compare_aux(_II1 __first1, _II1 __last1,
_II2 __first2, _II2 __last2)
{
return std::__lexicographical_compare_aux1(std::__niter_base(__first1),
std::__niter_base(__last1),
std::__niter_base(__first2),
std::__niter_base(__last2));
}
template<typename _Iter1, typename _Seq1, typename _Cat1,
typename _II2>
bool
__lexicographical_compare_aux(
const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&,
const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&,
_II2, _II2);
template<typename _II1,
typename _Iter2, typename _Seq2, typename _Cat2>
bool
__lexicographical_compare_aux(
_II1, _II1,
const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&,
const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&);
template<typename _Iter1, typename _Seq1, typename _Cat1,
typename _Iter2, typename _Seq2, typename _Cat2>
bool
__lexicographical_compare_aux(
const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&,
const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&,
const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&,
const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&);
template<typename _ForwardIterator, typename _Tp, typename _Compare>
_ForwardIterator
__lower_bound(_ForwardIterator __first, _ForwardIterator __last,
const _Tp& __val, _Compare __comp)
{
typedef typename iterator_traits<_ForwardIterator>::difference_type
_DistanceType;
_DistanceType __len = std::distance(__first, __last);
while (__len > 0)
{
_DistanceType __half = __len >> 1;
_ForwardIterator __middle = __first;
std::advance(__middle, __half);
if (__comp(__middle, __val))
{
__first = __middle;
++__first;
__len = __len - __half - 1;
}
else
__len = __half;
}
return __first;
}
# 1524 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _ForwardIterator, typename _Tp>
[[__nodiscard__]]
inline _ForwardIterator
lower_bound(_ForwardIterator __first, _ForwardIterator __last,
const _Tp& __val)
{
;
return std::__lower_bound(__first, __last, __val,
__gnu_cxx::__ops::__iter_less_val());
}
template<typename _Tp>
inline constexpr _Tp
__lg(_Tp __n)
{
return std::__bit_width(make_unsigned_t<_Tp>(__n)) - 1;
# 1557 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
}
# 1573 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _II1, typename _II2>
[[__nodiscard__]]
inline bool
equal(_II1 __first1, _II1 __last1, _II2 __first2)
{
;
return std::__equal_aux(__first1, __last1, __first2);
}
# 1604 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _IIter1, typename _IIter2, typename _BinaryPredicate>
[[__nodiscard__]]
inline bool
equal(_IIter1 __first1, _IIter1 __last1,
_IIter2 __first2, _BinaryPredicate __binary_pred)
{
;
for (; __first1 != __last1; ++__first1, (void)++__first2)
if (!bool(__binary_pred(*__first1, *__first2)))
return false;
return true;
}
template<typename _II1, typename _II2>
inline bool
__equal4(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2)
{
using _RATag = random_access_iterator_tag;
using _Cat1 = typename iterator_traits<_II1>::iterator_category;
using _Cat2 = typename iterator_traits<_II2>::iterator_category;
using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>;
if (_RAIters())
{
auto __d1 = std::distance(__first1, __last1);
auto __d2 = std::distance(__first2, __last2);
if (__d1 != __d2)
return false;
return std::equal(__first1, __last1, __first2);
}
for (; __first1 != __last1 && __first2 != __last2;
++__first1, (void)++__first2)
if (!(*__first1 == *__first2))
return false;
return __first1 == __last1 && __first2 == __last2;
}
template<typename _II1, typename _II2, typename _BinaryPredicate>
inline bool
__equal4(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2,
_BinaryPredicate __binary_pred)
{
using _RATag = random_access_iterator_tag;
using _Cat1 = typename iterator_traits<_II1>::iterator_category;
using _Cat2 = typename iterator_traits<_II2>::iterator_category;
using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>;
if (_RAIters())
{
auto __d1 = std::distance(__first1, __last1);
auto __d2 = std::distance(__first2, __last2);
if (__d1 != __d2)
return false;
return std::equal(__first1, __last1, __first2,
__binary_pred);
}
for (; __first1 != __last1 && __first2 != __last2;
++__first1, (void)++__first2)
if (!bool(__binary_pred(*__first1, *__first2)))
return false;
return __first1 == __last1 && __first2 == __last2;
}
# 1691 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _II1, typename _II2>
[[__nodiscard__]]
inline bool
equal(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2)
{
;
;
return std::__equal4(__first1, __last1, __first2, __last2);
}
# 1724 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _IIter1, typename _IIter2, typename _BinaryPredicate>
[[__nodiscard__]]
inline bool
equal(_IIter1 __first1, _IIter1 __last1,
_IIter2 __first2, _IIter2 __last2, _BinaryPredicate __binary_pred)
{
;
;
return std::__equal4(__first1, __last1, __first2, __last2,
__binary_pred);
}
# 1756 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _II1, typename _II2>
[[__nodiscard__]]
inline bool
lexicographical_compare(_II1 __first1, _II1 __last1,
_II2 __first2, _II2 __last2)
{
;
;
return std::__lexicographical_compare_aux(__first1, __last1,
__first2, __last2);
}
# 1791 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _II1, typename _II2, typename _Compare>
[[__nodiscard__]]
inline bool
lexicographical_compare(_II1 __first1, _II1 __last1,
_II2 __first2, _II2 __last2, _Compare __comp)
{
;
;
return std::__lexicographical_compare_impl
(__first1, __last1, __first2, __last2,
__gnu_cxx::__ops::__iter_comp_iter(__comp));
}
# 1906 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _InputIterator1, typename _InputIterator2,
typename _BinaryPredicate>
pair<_InputIterator1, _InputIterator2>
__mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
_InputIterator2 __first2, _BinaryPredicate __binary_pred)
{
while (__first1 != __last1 && __binary_pred(__first1, __first2))
{
++__first1;
++__first2;
}
return pair<_InputIterator1, _InputIterator2>(__first1, __first2);
}
# 1934 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _InputIterator1, typename _InputIterator2>
[[__nodiscard__]]
inline pair<_InputIterator1, _InputIterator2>
mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
_InputIterator2 __first2)
{
;
return std::__mismatch(__first1, __last1, __first2,
__gnu_cxx::__ops::__iter_equal_to_iter());
}
# 1968 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _InputIterator1, typename _InputIterator2,
typename _BinaryPredicate>
[[__nodiscard__]]
inline pair<_InputIterator1, _InputIterator2>
mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
_InputIterator2 __first2, _BinaryPredicate __binary_pred)
{
;
return std::__mismatch(__first1, __last1, __first2,
__gnu_cxx::__ops::__iter_comp_iter(__binary_pred));
}
template<typename _InputIterator1, typename _InputIterator2,
typename _BinaryPredicate>
pair<_InputIterator1, _InputIterator2>
__mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
_InputIterator2 __first2, _InputIterator2 __last2,
_BinaryPredicate __binary_pred)
{
while (__first1 != __last1 && __first2 != __last2
&& __binary_pred(__first1, __first2))
{
++__first1;
++__first2;
}
return pair<_InputIterator1, _InputIterator2>(__first1, __first2);
}
# 2016 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _InputIterator1, typename _InputIterator2>
[[__nodiscard__]]
inline pair<_InputIterator1, _InputIterator2>
mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
_InputIterator2 __first2, _InputIterator2 __last2)
{
;
;
return std::__mismatch(__first1, __last1, __first2, __last2,
__gnu_cxx::__ops::__iter_equal_to_iter());
}
# 2052 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _InputIterator1, typename _InputIterator2,
typename _BinaryPredicate>
[[__nodiscard__]]
inline pair<_InputIterator1, _InputIterator2>
mismatch(_InputIterator1 __first1, _InputIterator1 __last1,
_InputIterator2 __first2, _InputIterator2 __last2,
_BinaryPredicate __binary_pred)
{
;
;
return std::__mismatch(__first1, __last1, __first2, __last2,
__gnu_cxx::__ops::__iter_comp_iter(__binary_pred));
}
template<typename _InputIterator, typename _Predicate>
inline _InputIterator
__find_if(_InputIterator __first, _InputIterator __last,
_Predicate __pred, input_iterator_tag)
{
while (__first != __last && !__pred(__first))
++__first;
return __first;
}
template<typename _RandomAccessIterator, typename _Predicate>
_RandomAccessIterator
__find_if(_RandomAccessIterator __first, _RandomAccessIterator __last,
_Predicate __pred, random_access_iterator_tag)
{
typename iterator_traits<_RandomAccessIterator>::difference_type
__trip_count = (__last - __first) >> 2;
for (; __trip_count > 0; --__trip_count)
{
if (__pred(__first))
return __first;
++__first;
if (__pred(__first))
return __first;
++__first;
if (__pred(__first))
return __first;
++__first;
if (__pred(__first))
return __first;
++__first;
}
switch (__last - __first)
{
case 3:
if (__pred(__first))
return __first;
++__first;
case 2:
if (__pred(__first))
return __first;
++__first;
case 1:
if (__pred(__first))
return __first;
++__first;
case 0:
default:
return __last;
}
}
template<typename _Iterator, typename _Predicate>
inline _Iterator
__find_if(_Iterator __first, _Iterator __last, _Predicate __pred)
{
return __find_if(__first, __last, __pred,
std::__iterator_category(__first));
}
template<typename _InputIterator, typename _Predicate>
typename iterator_traits<_InputIterator>::difference_type
__count_if(_InputIterator __first, _InputIterator __last, _Predicate __pred)
{
typename iterator_traits<_InputIterator>::difference_type __n = 0;
for (; __first != __last; ++__first)
if (__pred(__first))
++__n;
return __n;
}
template<typename _ForwardIterator, typename _Predicate>
_ForwardIterator
__remove_if(_ForwardIterator __first, _ForwardIterator __last,
_Predicate __pred)
{
__first = std::__find_if(__first, __last, __pred);
if (__first == __last)
return __first;
_ForwardIterator __result = __first;
++__first;
for (; __first != __last; ++__first)
if (!__pred(__first))
{
*__result = std::move(*__first);
++__result;
}
return __result;
}
template<typename _ForwardIterator1, typename _ForwardIterator2,
typename _BinaryPredicate>
_ForwardIterator1
__search(_ForwardIterator1 __first1, _ForwardIterator1 __last1,
_ForwardIterator2 __first2, _ForwardIterator2 __last2,
_BinaryPredicate __predicate)
{
if (__first1 == __last1 || __first2 == __last2)
return __first1;
_ForwardIterator2 __p1(__first2);
if (++__p1 == __last2)
return std::__find_if(__first1, __last1,
__gnu_cxx::__ops::__iter_comp_iter(__predicate, __first2));
_ForwardIterator1 __current = __first1;
for (;;)
{
__first1 =
std::__find_if(__first1, __last1,
__gnu_cxx::__ops::__iter_comp_iter(__predicate, __first2));
if (__first1 == __last1)
return __last1;
_ForwardIterator2 __p = __p1;
__current = __first1;
if (++__current == __last1)
return __last1;
while (__predicate(__current, __p))
{
if (++__p == __last2)
return __first1;
if (++__current == __last1)
return __last1;
}
++__first1;
}
return __first1;
}
template<typename _ForwardIterator1, typename _ForwardIterator2,
typename _BinaryPredicate>
bool
__is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1,
_ForwardIterator2 __first2, _BinaryPredicate __pred)
{
for (; __first1 != __last1; ++__first1, (void)++__first2)
if (!__pred(__first1, __first2))
break;
if (__first1 == __last1)
return true;
_ForwardIterator2 __last2 = __first2;
std::advance(__last2, std::distance(__first1, __last1));
for (_ForwardIterator1 __scan = __first1; __scan != __last1; ++__scan)
{
if (__scan != std::__find_if(__first1, __scan,
__gnu_cxx::__ops::__iter_comp_iter(__pred, __scan)))
continue;
auto __matches
= std::__count_if(__first2, __last2,
__gnu_cxx::__ops::__iter_comp_iter(__pred, __scan));
if (0 == __matches ||
std::__count_if(__scan, __last1,
__gnu_cxx::__ops::__iter_comp_iter(__pred, __scan))
!= __matches)
return false;
}
return true;
}
# 2276 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _ForwardIterator1, typename _ForwardIterator2>
inline bool
is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1,
_ForwardIterator2 __first2)
{
;
return std::__is_permutation(__first1, __last1, __first2,
__gnu_cxx::__ops::__iter_equal_to_iter());
}
# 2318 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_algobase.h" 3
template<typename _ForwardIterator1, typename _ForwardIterator2,
typename _BinaryPredicate>
inline _ForwardIterator1
search(_ForwardIterator1 __first1, _ForwardIterator1 __last1,
_ForwardIterator2 __first2, _ForwardIterator2 __last2,
_BinaryPredicate __predicate)
{
;
;
return std::__search(__first1, __last1, __first2, __last2,
__gnu_cxx::__ops::__iter_comp_iter(__predicate));
}
}
# 44 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 1 3
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
# 41 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
# 158 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
enum float_round_style
{
round_indeterminate = -1,
round_toward_zero = 0,
round_to_nearest = 1,
round_toward_infinity = 2,
round_toward_neg_infinity = 3
};
enum float_denorm_style
{
denorm_indeterminate = -1,
denorm_absent = 0,
denorm_present = 1
};
# 202 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
struct __numeric_limits_base
{
static constexpr bool is_specialized = false;
static constexpr int digits = 0;
static constexpr int digits10 = 0;
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = false;
static constexpr bool is_integer = false;
static constexpr bool is_exact = false;
static constexpr int radix = 0;
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm = denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = false;
# 288 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
static constexpr bool is_modulo = false;
static constexpr bool traps = false;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style =
round_toward_zero;
};
# 311 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
template<typename _Tp>
struct numeric_limits : public __numeric_limits_base
{
static constexpr _Tp
min() noexcept { return _Tp(); }
static constexpr _Tp
max() noexcept { return _Tp(); }
static constexpr _Tp
lowest() noexcept { return _Tp(); }
static constexpr _Tp
epsilon() noexcept { return _Tp(); }
static constexpr _Tp
round_error() noexcept { return _Tp(); }
static constexpr _Tp
infinity() noexcept { return _Tp(); }
static constexpr _Tp
quiet_NaN() noexcept { return _Tp(); }
static constexpr _Tp
signaling_NaN() noexcept { return _Tp(); }
static constexpr _Tp
denorm_min() noexcept { return _Tp(); }
};
template<typename _Tp>
struct numeric_limits<const _Tp>
: public numeric_limits<_Tp> { };
template<typename _Tp>
struct numeric_limits<volatile _Tp>
: public numeric_limits<_Tp> { };
template<typename _Tp>
struct numeric_limits<const volatile _Tp>
: public numeric_limits<_Tp> { };
# 383 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
template<>
struct numeric_limits<bool>
{
static constexpr bool is_specialized = true;
static constexpr bool
min() noexcept { return false; }
static constexpr bool
max() noexcept { return true; }
static constexpr bool
lowest() noexcept { return min(); }
static constexpr int digits = 1;
static constexpr int digits10 = 0;
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = false;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr bool
epsilon() noexcept { return false; }
static constexpr bool
round_error() noexcept { return false; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr bool
infinity() noexcept { return false; }
static constexpr bool
quiet_NaN() noexcept { return false; }
static constexpr bool
signaling_NaN() noexcept { return false; }
static constexpr bool
denorm_min() noexcept { return false; }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<char>
{
static constexpr bool is_specialized = true;
static constexpr char
min() noexcept { return (((char)(-1) < 0) ? -(((char)(-1) < 0) ? (((((char)1 << ((sizeof(char) * 8 - ((char)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char)0) - 1 : (char)0); }
static constexpr char
max() noexcept { return (((char)(-1) < 0) ? (((((char)1 << ((sizeof(char) * 8 - ((char)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char)0); }
static constexpr char
lowest() noexcept { return min(); }
static constexpr int digits = (sizeof(char) * 8 - ((char)(-1) < 0));
static constexpr int digits10 = ((sizeof(char) * 8 - ((char)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = ((char)(-1) < 0);
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr char
epsilon() noexcept { return 0; }
static constexpr char
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr
char infinity() noexcept { return char(); }
static constexpr char
quiet_NaN() noexcept { return char(); }
static constexpr char
signaling_NaN() noexcept { return char(); }
static constexpr char
denorm_min() noexcept { return static_cast<char>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = !is_signed;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<signed char>
{
static constexpr bool is_specialized = true;
static constexpr signed char
min() noexcept { return -0x7f - 1; }
static constexpr signed char
max() noexcept { return 0x7f; }
static constexpr signed char
lowest() noexcept { return min(); }
static constexpr int digits = (sizeof(signed char) * 8 - ((signed char)(-1) < 0));
static constexpr int digits10
= ((sizeof(signed char) * 8 - ((signed char)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = true;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr signed char
epsilon() noexcept { return 0; }
static constexpr signed char
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr signed char
infinity() noexcept { return static_cast<signed char>(0); }
static constexpr signed char
quiet_NaN() noexcept { return static_cast<signed char>(0); }
static constexpr signed char
signaling_NaN() noexcept
{ return static_cast<signed char>(0); }
static constexpr signed char
denorm_min() noexcept
{ return static_cast<signed char>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<unsigned char>
{
static constexpr bool is_specialized = true;
static constexpr unsigned char
min() noexcept { return 0; }
static constexpr unsigned char
max() noexcept { return 0x7f * 2U + 1; }
static constexpr unsigned char
lowest() noexcept { return min(); }
static constexpr int digits
= (sizeof(unsigned char) * 8 - ((unsigned char)(-1) < 0));
static constexpr int digits10
= ((sizeof(unsigned char) * 8 - ((unsigned char)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = false;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr unsigned char
epsilon() noexcept { return 0; }
static constexpr unsigned char
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr unsigned char
infinity() noexcept
{ return static_cast<unsigned char>(0); }
static constexpr unsigned char
quiet_NaN() noexcept
{ return static_cast<unsigned char>(0); }
static constexpr unsigned char
signaling_NaN() noexcept
{ return static_cast<unsigned char>(0); }
static constexpr unsigned char
denorm_min() noexcept
{ return static_cast<unsigned char>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = true;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<wchar_t>
{
static constexpr bool is_specialized = true;
static constexpr wchar_t
min() noexcept { return (((wchar_t)(-1) < 0) ? -(((wchar_t)(-1) < 0) ? (((((wchar_t)1 << ((sizeof(wchar_t) * 8 - ((wchar_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(wchar_t)0) - 1 : (wchar_t)0); }
static constexpr wchar_t
max() noexcept { return (((wchar_t)(-1) < 0) ? (((((wchar_t)1 << ((sizeof(wchar_t) * 8 - ((wchar_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(wchar_t)0); }
static constexpr wchar_t
lowest() noexcept { return min(); }
static constexpr int digits = (sizeof(wchar_t) * 8 - ((wchar_t)(-1) < 0));
static constexpr int digits10
= ((sizeof(wchar_t) * 8 - ((wchar_t)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = ((wchar_t)(-1) < 0);
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr wchar_t
epsilon() noexcept { return 0; }
static constexpr wchar_t
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr wchar_t
infinity() noexcept { return wchar_t(); }
static constexpr wchar_t
quiet_NaN() noexcept { return wchar_t(); }
static constexpr wchar_t
signaling_NaN() noexcept { return wchar_t(); }
static constexpr wchar_t
denorm_min() noexcept { return wchar_t(); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = !is_signed;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
# 796 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
template<>
struct numeric_limits<char16_t>
{
static constexpr bool is_specialized = true;
static constexpr char16_t
min() noexcept { return (((char16_t)(-1) < 0) ? -(((char16_t)(-1) < 0) ? (((((char16_t)1 << ((sizeof(char16_t) * 8 - ((char16_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char16_t)0) - 1 : (char16_t)0); }
static constexpr char16_t
max() noexcept { return (((char16_t)(-1) < 0) ? (((((char16_t)1 << ((sizeof(char16_t) * 8 - ((char16_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char16_t)0); }
static constexpr char16_t
lowest() noexcept { return min(); }
static constexpr int digits = (sizeof(char16_t) * 8 - ((char16_t)(-1) < 0));
static constexpr int digits10 = ((sizeof(char16_t) * 8 - ((char16_t)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = ((char16_t)(-1) < 0);
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr char16_t
epsilon() noexcept { return 0; }
static constexpr char16_t
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm = denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr char16_t
infinity() noexcept { return char16_t(); }
static constexpr char16_t
quiet_NaN() noexcept { return char16_t(); }
static constexpr char16_t
signaling_NaN() noexcept { return char16_t(); }
static constexpr char16_t
denorm_min() noexcept { return char16_t(); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = !is_signed;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style = round_toward_zero;
};
template<>
struct numeric_limits<char32_t>
{
static constexpr bool is_specialized = true;
static constexpr char32_t
min() noexcept { return (((char32_t)(-1) < 0) ? -(((char32_t)(-1) < 0) ? (((((char32_t)1 << ((sizeof(char32_t) * 8 - ((char32_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char32_t)0) - 1 : (char32_t)0); }
static constexpr char32_t
max() noexcept { return (((char32_t)(-1) < 0) ? (((((char32_t)1 << ((sizeof(char32_t) * 8 - ((char32_t)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(char32_t)0); }
static constexpr char32_t
lowest() noexcept { return min(); }
static constexpr int digits = (sizeof(char32_t) * 8 - ((char32_t)(-1) < 0));
static constexpr int digits10 = ((sizeof(char32_t) * 8 - ((char32_t)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = ((char32_t)(-1) < 0);
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr char32_t
epsilon() noexcept { return 0; }
static constexpr char32_t
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm = denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr char32_t
infinity() noexcept { return char32_t(); }
static constexpr char32_t
quiet_NaN() noexcept { return char32_t(); }
static constexpr char32_t
signaling_NaN() noexcept { return char32_t(); }
static constexpr char32_t
denorm_min() noexcept { return char32_t(); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = !is_signed;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style = round_toward_zero;
};
template<>
struct numeric_limits<short>
{
static constexpr bool is_specialized = true;
static constexpr short
min() noexcept { return -0x7fff - 1; }
static constexpr short
max() noexcept { return 0x7fff; }
static constexpr short
lowest() noexcept { return min(); }
static constexpr int digits = (sizeof(short) * 8 - ((short)(-1) < 0));
static constexpr int digits10 = ((sizeof(short) * 8 - ((short)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = true;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr short
epsilon() noexcept { return 0; }
static constexpr short
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr short
infinity() noexcept { return short(); }
static constexpr short
quiet_NaN() noexcept { return short(); }
static constexpr short
signaling_NaN() noexcept { return short(); }
static constexpr short
denorm_min() noexcept { return short(); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<unsigned short>
{
static constexpr bool is_specialized = true;
static constexpr unsigned short
min() noexcept { return 0; }
static constexpr unsigned short
max() noexcept { return 0x7fff * 2U + 1; }
static constexpr unsigned short
lowest() noexcept { return min(); }
static constexpr int digits
= (sizeof(unsigned short) * 8 - ((unsigned short)(-1) < 0));
static constexpr int digits10
= ((sizeof(unsigned short) * 8 - ((unsigned short)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = false;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr unsigned short
epsilon() noexcept { return 0; }
static constexpr unsigned short
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr unsigned short
infinity() noexcept
{ return static_cast<unsigned short>(0); }
static constexpr unsigned short
quiet_NaN() noexcept
{ return static_cast<unsigned short>(0); }
static constexpr unsigned short
signaling_NaN() noexcept
{ return static_cast<unsigned short>(0); }
static constexpr unsigned short
denorm_min() noexcept
{ return static_cast<unsigned short>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = true;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<int>
{
static constexpr bool is_specialized = true;
static constexpr int
min() noexcept { return -0x7fffffff - 1; }
static constexpr int
max() noexcept { return 0x7fffffff; }
static constexpr int
lowest() noexcept { return min(); }
static constexpr int digits = (sizeof(int) * 8 - ((int)(-1) < 0));
static constexpr int digits10 = ((sizeof(int) * 8 - ((int)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = true;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr int
epsilon() noexcept { return 0; }
static constexpr int
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr int
infinity() noexcept { return static_cast<int>(0); }
static constexpr int
quiet_NaN() noexcept { return static_cast<int>(0); }
static constexpr int
signaling_NaN() noexcept { return static_cast<int>(0); }
static constexpr int
denorm_min() noexcept { return static_cast<int>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<unsigned int>
{
static constexpr bool is_specialized = true;
static constexpr unsigned int
min() noexcept { return 0; }
static constexpr unsigned int
max() noexcept { return 0x7fffffff * 2U + 1; }
static constexpr unsigned int
lowest() noexcept { return min(); }
static constexpr int digits
= (sizeof(unsigned int) * 8 - ((unsigned int)(-1) < 0));
static constexpr int digits10
= ((sizeof(unsigned int) * 8 - ((unsigned int)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = false;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr unsigned int
epsilon() noexcept { return 0; }
static constexpr unsigned int
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr unsigned int
infinity() noexcept { return static_cast<unsigned int>(0); }
static constexpr unsigned int
quiet_NaN() noexcept
{ return static_cast<unsigned int>(0); }
static constexpr unsigned int
signaling_NaN() noexcept
{ return static_cast<unsigned int>(0); }
static constexpr unsigned int
denorm_min() noexcept
{ return static_cast<unsigned int>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = true;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<long>
{
static constexpr bool is_specialized = true;
static constexpr long
min() noexcept { return -0x7fffffffffffffffL - 1; }
static constexpr long
max() noexcept { return 0x7fffffffffffffffL; }
static constexpr long
lowest() noexcept { return min(); }
static constexpr int digits = (sizeof(long) * 8 - ((long)(-1) < 0));
static constexpr int digits10 = ((sizeof(long) * 8 - ((long)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = true;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr long
epsilon() noexcept { return 0; }
static constexpr long
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr long
infinity() noexcept { return static_cast<long>(0); }
static constexpr long
quiet_NaN() noexcept { return static_cast<long>(0); }
static constexpr long
signaling_NaN() noexcept { return static_cast<long>(0); }
static constexpr long
denorm_min() noexcept { return static_cast<long>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<unsigned long>
{
static constexpr bool is_specialized = true;
static constexpr unsigned long
min() noexcept { return 0; }
static constexpr unsigned long
max() noexcept { return 0x7fffffffffffffffL * 2UL + 1; }
static constexpr unsigned long
lowest() noexcept { return min(); }
static constexpr int digits
= (sizeof(unsigned long) * 8 - ((unsigned long)(-1) < 0));
static constexpr int digits10
= ((sizeof(unsigned long) * 8 - ((unsigned long)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = false;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr unsigned long
epsilon() noexcept { return 0; }
static constexpr unsigned long
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr unsigned long
infinity() noexcept
{ return static_cast<unsigned long>(0); }
static constexpr unsigned long
quiet_NaN() noexcept
{ return static_cast<unsigned long>(0); }
static constexpr unsigned long
signaling_NaN() noexcept
{ return static_cast<unsigned long>(0); }
static constexpr unsigned long
denorm_min() noexcept
{ return static_cast<unsigned long>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = true;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<long long>
{
static constexpr bool is_specialized = true;
static constexpr long long
min() noexcept { return -0x7fffffffffffffffLL - 1; }
static constexpr long long
max() noexcept { return 0x7fffffffffffffffLL; }
static constexpr long long
lowest() noexcept { return min(); }
static constexpr int digits
= (sizeof(long long) * 8 - ((long long)(-1) < 0));
static constexpr int digits10
= ((sizeof(long long) * 8 - ((long long)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = true;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr long long
epsilon() noexcept { return 0; }
static constexpr long long
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr long long
infinity() noexcept { return static_cast<long long>(0); }
static constexpr long long
quiet_NaN() noexcept { return static_cast<long long>(0); }
static constexpr long long
signaling_NaN() noexcept
{ return static_cast<long long>(0); }
static constexpr long long
denorm_min() noexcept { return static_cast<long long>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
template<>
struct numeric_limits<unsigned long long>
{
static constexpr bool is_specialized = true;
static constexpr unsigned long long
min() noexcept { return 0; }
static constexpr unsigned long long
max() noexcept { return 0x7fffffffffffffffLL * 2ULL + 1; }
static constexpr unsigned long long
lowest() noexcept { return min(); }
static constexpr int digits
= (sizeof(unsigned long long) * 8 - ((unsigned long long)(-1) < 0));
static constexpr int digits10
= ((sizeof(unsigned long long) * 8 - ((unsigned long long)(-1) < 0)) * 643L / 2136);
static constexpr int max_digits10 = 0;
static constexpr bool is_signed = false;
static constexpr bool is_integer = true;
static constexpr bool is_exact = true;
static constexpr int radix = 2;
static constexpr unsigned long long
epsilon() noexcept { return 0; }
static constexpr unsigned long long
round_error() noexcept { return 0; }
static constexpr int min_exponent = 0;
static constexpr int min_exponent10 = 0;
static constexpr int max_exponent = 0;
static constexpr int max_exponent10 = 0;
static constexpr bool has_infinity = false;
static constexpr bool has_quiet_NaN = false;
static constexpr bool has_signaling_NaN = false;
static constexpr float_denorm_style has_denorm
= denorm_absent;
static constexpr bool has_denorm_loss = false;
static constexpr unsigned long long
infinity() noexcept
{ return static_cast<unsigned long long>(0); }
static constexpr unsigned long long
quiet_NaN() noexcept
{ return static_cast<unsigned long long>(0); }
static constexpr unsigned long long
signaling_NaN() noexcept
{ return static_cast<unsigned long long>(0); }
static constexpr unsigned long long
denorm_min() noexcept
{ return static_cast<unsigned long long>(0); }
static constexpr bool is_iec559 = false;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = true;
static constexpr bool traps = true;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_toward_zero;
};
# 1658 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
__extension__ template<> struct numeric_limits<__int128> { static constexpr bool is_specialized = true; static constexpr __int128 min() noexcept { return (((__int128)(-1) < 0) ? -(((__int128)(-1) < 0) ? (((((__int128)1 << ((128 - ((__int128)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(__int128)0) - 1 : (__int128)0); } static constexpr __int128 max() noexcept { return (((__int128)(-1) < 0) ? (((((__int128)1 << ((128 - ((__int128)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(__int128)0); } static constexpr int digits = 128 - 1; static constexpr int digits10 = (128 - 1) * 643L / 2136; static constexpr bool is_signed = true; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr __int128 epsilon() noexcept { return 0; } static constexpr __int128 round_error() noexcept { return 0; } static constexpr __int128 lowest() noexcept { return min(); } static constexpr int max_digits10 = 0; static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr __int128 infinity() noexcept { return static_cast<__int128>(0); } static constexpr __int128 quiet_NaN() noexcept { return static_cast<__int128>(0); } static constexpr __int128 signaling_NaN() noexcept { return static_cast<__int128>(0); } static constexpr __int128 denorm_min() noexcept { return static_cast<__int128>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; }; __extension__ template<> struct numeric_limits<unsigned __int128> { static constexpr bool is_specialized = true; static constexpr unsigned __int128 min() noexcept { return 0; } static constexpr unsigned __int128 max() noexcept { return (((unsigned __int128)(-1) < 0) ? (((((unsigned __int128)1 << ((128 - ((unsigned __int128)(-1) < 0)) - 1)) - 1) << 1) + 1) : ~(unsigned __int128)0); } static constexpr unsigned __int128 lowest() noexcept { return min(); } static constexpr int max_digits10 = 0; static constexpr int digits = 128; static constexpr int digits10 = 128 * 643L / 2136; static constexpr bool is_signed = false; static constexpr bool is_integer = true; static constexpr bool is_exact = true; static constexpr int radix = 2; static constexpr unsigned __int128 epsilon() noexcept { return 0; } static constexpr unsigned __int128 round_error() noexcept { return 0; } static constexpr int min_exponent = 0; static constexpr int min_exponent10 = 0; static constexpr int max_exponent = 0; static constexpr int max_exponent10 = 0; static constexpr bool has_infinity = false; static constexpr bool has_quiet_NaN = false; static constexpr bool has_signaling_NaN = false; static constexpr float_denorm_style has_denorm = denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr unsigned __int128 infinity() noexcept { return static_cast<unsigned __int128>(0); } static constexpr unsigned __int128 quiet_NaN() noexcept { return static_cast<unsigned __int128>(0); } static constexpr unsigned __int128 signaling_NaN() noexcept { return static_cast<unsigned __int128>(0); } static constexpr unsigned __int128 denorm_min() noexcept { return static_cast<unsigned __int128>(0); } static constexpr bool is_iec559 = false; static constexpr bool is_bounded = true; static constexpr bool is_modulo = true; static constexpr bool traps = true; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_toward_zero; };
# 1669 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
template<>
struct numeric_limits<float>
{
static constexpr bool is_specialized = true;
static constexpr float
min() noexcept { return 1.17549435082228750796873653722224568e-38F; }
static constexpr float
max() noexcept { return 3.40282346638528859811704183484516925e+38F; }
static constexpr float
lowest() noexcept { return -3.40282346638528859811704183484516925e+38F; }
static constexpr int digits = 24;
static constexpr int digits10 = 6;
static constexpr int max_digits10
= (2 + (24) * 643L / 2136);
static constexpr bool is_signed = true;
static constexpr bool is_integer = false;
static constexpr bool is_exact = false;
static constexpr int radix = 2;
static constexpr float
epsilon() noexcept { return 1.19209289550781250000000000000000000e-7F; }
static constexpr float
round_error() noexcept { return 0.5F; }
static constexpr int min_exponent = (-125);
static constexpr int min_exponent10 = (-37);
static constexpr int max_exponent = 128;
static constexpr int max_exponent10 = 38;
static constexpr bool has_infinity = 1;
static constexpr bool has_quiet_NaN = 1;
static constexpr bool has_signaling_NaN = has_quiet_NaN;
static constexpr float_denorm_style has_denorm
= bool(1) ? denorm_present : denorm_absent;
static constexpr bool has_denorm_loss
= false;
static constexpr float
infinity() noexcept { return __builtin_huge_valf(); }
static constexpr float
quiet_NaN() noexcept { return __builtin_nanf(""); }
static constexpr float
signaling_NaN() noexcept { return __builtin_nansf(""); }
static constexpr float
denorm_min() noexcept { return 1.40129846432481707092372958328991613e-45F; }
static constexpr bool is_iec559
= has_infinity && has_quiet_NaN && has_denorm == denorm_present;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = false;
static constexpr bool tinyness_before
= false;
static constexpr float_round_style round_style
= round_to_nearest;
};
template<>
struct numeric_limits<double>
{
static constexpr bool is_specialized = true;
static constexpr double
min() noexcept { return double(2.22507385850720138309023271733240406e-308L); }
static constexpr double
max() noexcept { return double(1.79769313486231570814527423731704357e+308L); }
static constexpr double
lowest() noexcept { return -double(1.79769313486231570814527423731704357e+308L); }
static constexpr int digits = 53;
static constexpr int digits10 = 15;
static constexpr int max_digits10
= (2 + (53) * 643L / 2136);
static constexpr bool is_signed = true;
static constexpr bool is_integer = false;
static constexpr bool is_exact = false;
static constexpr int radix = 2;
static constexpr double
epsilon() noexcept { return double(2.22044604925031308084726333618164062e-16L); }
static constexpr double
round_error() noexcept { return 0.5; }
static constexpr int min_exponent = (-1021);
static constexpr int min_exponent10 = (-307);
static constexpr int max_exponent = 1024;
static constexpr int max_exponent10 = 308;
static constexpr bool has_infinity = 1;
static constexpr bool has_quiet_NaN = 1;
static constexpr bool has_signaling_NaN = has_quiet_NaN;
static constexpr float_denorm_style has_denorm
= bool(1) ? denorm_present : denorm_absent;
static constexpr bool has_denorm_loss
= false;
static constexpr double
infinity() noexcept { return __builtin_huge_val(); }
static constexpr double
quiet_NaN() noexcept { return __builtin_nan(""); }
static constexpr double
signaling_NaN() noexcept { return __builtin_nans(""); }
static constexpr double
denorm_min() noexcept { return double(4.94065645841246544176568792868221372e-324L); }
static constexpr bool is_iec559
= has_infinity && has_quiet_NaN && has_denorm == denorm_present;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = false;
static constexpr bool tinyness_before
= false;
static constexpr float_round_style round_style
= round_to_nearest;
};
template<>
struct numeric_limits<long double>
{
static constexpr bool is_specialized = true;
static constexpr long double
min() noexcept { return 3.36210314311209350626267781732175260e-4932L; }
static constexpr long double
max() noexcept { return 1.18973149535723176502126385303097021e+4932L; }
static constexpr long double
lowest() noexcept { return -1.18973149535723176502126385303097021e+4932L; }
static constexpr int digits = 64;
static constexpr int digits10 = 18;
static constexpr int max_digits10
= (2 + (64) * 643L / 2136);
static constexpr bool is_signed = true;
static constexpr bool is_integer = false;
static constexpr bool is_exact = false;
static constexpr int radix = 2;
static constexpr long double
epsilon() noexcept { return 1.08420217248550443400745280086994171e-19L; }
static constexpr long double
round_error() noexcept { return 0.5L; }
static constexpr int min_exponent = (-16381);
static constexpr int min_exponent10 = (-4931);
static constexpr int max_exponent = 16384;
static constexpr int max_exponent10 = 4932;
static constexpr bool has_infinity = 1;
static constexpr bool has_quiet_NaN = 1;
static constexpr bool has_signaling_NaN = has_quiet_NaN;
static constexpr float_denorm_style has_denorm
= bool(1) ? denorm_present : denorm_absent;
static constexpr bool has_denorm_loss
= false;
static constexpr long double
infinity() noexcept { return __builtin_huge_vall(); }
static constexpr long double
quiet_NaN() noexcept { return __builtin_nanl(""); }
static constexpr long double
signaling_NaN() noexcept { return __builtin_nansl(""); }
static constexpr long double
denorm_min() noexcept { return 3.64519953188247460252840593361941982e-4951L; }
static constexpr bool is_iec559
= has_infinity && has_quiet_NaN && has_denorm == denorm_present;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = false;
static constexpr bool tinyness_before =
false;
static constexpr float_round_style round_style =
round_to_nearest;
};
# 1989 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
__extension__ template<> struct numeric_limits<_Float32> { static constexpr bool is_specialized = true; static constexpr _Float32 min() noexcept { return 1.17549435082228750796873653722224568e-38F32; } static constexpr _Float32 max() noexcept { return 3.40282346638528859811704183484516925e+38F32; } static constexpr _Float32 lowest() noexcept { return -3.40282346638528859811704183484516925e+38F32; } static constexpr int digits = 24; static constexpr int digits10 = 6; static constexpr int max_digits10 = (2 + (24) * 643L / 2136); static constexpr bool is_signed = true; static constexpr bool is_integer = false; static constexpr bool is_exact = false; static constexpr int radix = 2; static constexpr _Float32 epsilon() noexcept { return 1.19209289550781250000000000000000000e-7F32; } static constexpr _Float32 round_error() noexcept { return 0.5F32; } static constexpr int min_exponent = (-125); static constexpr int min_exponent10 = (-37); static constexpr int max_exponent = 128; static constexpr int max_exponent10 = 38; static constexpr bool has_infinity = 1; static constexpr bool has_quiet_NaN = 1; static constexpr bool has_signaling_NaN = has_quiet_NaN; static constexpr float_denorm_style has_denorm = bool(1) ? denorm_present : denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr _Float32 infinity() noexcept { return __builtin_huge_valf32(); } static constexpr _Float32 quiet_NaN() noexcept { return __builtin_nanf32(""); } static constexpr _Float32 signaling_NaN() noexcept { return __builtin_nansf32(""); } static constexpr _Float32 denorm_min() noexcept { return 1.40129846432481707092372958328991613e-45F32; } static constexpr bool is_iec559 = has_infinity && has_quiet_NaN && has_denorm == denorm_present; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = false; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_to_nearest; };
__extension__ template<> struct numeric_limits<_Float64> { static constexpr bool is_specialized = true; static constexpr _Float64 min() noexcept { return 2.22507385850720138309023271733240406e-308F64; } static constexpr _Float64 max() noexcept { return 1.79769313486231570814527423731704357e+308F64; } static constexpr _Float64 lowest() noexcept { return -1.79769313486231570814527423731704357e+308F64; } static constexpr int digits = 53; static constexpr int digits10 = 15; static constexpr int max_digits10 = (2 + (53) * 643L / 2136); static constexpr bool is_signed = true; static constexpr bool is_integer = false; static constexpr bool is_exact = false; static constexpr int radix = 2; static constexpr _Float64 epsilon() noexcept { return 2.22044604925031308084726333618164062e-16F64; } static constexpr _Float64 round_error() noexcept { return 0.5F64; } static constexpr int min_exponent = (-1021); static constexpr int min_exponent10 = (-307); static constexpr int max_exponent = 1024; static constexpr int max_exponent10 = 308; static constexpr bool has_infinity = 1; static constexpr bool has_quiet_NaN = 1; static constexpr bool has_signaling_NaN = has_quiet_NaN; static constexpr float_denorm_style has_denorm = bool(1) ? denorm_present : denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr _Float64 infinity() noexcept { return __builtin_huge_valf64(); } static constexpr _Float64 quiet_NaN() noexcept { return __builtin_nanf64(""); } static constexpr _Float64 signaling_NaN() noexcept { return __builtin_nansf64(""); } static constexpr _Float64 denorm_min() noexcept { return 4.94065645841246544176568792868221372e-324F64; } static constexpr bool is_iec559 = has_infinity && has_quiet_NaN && has_denorm == denorm_present; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = false; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_to_nearest; };
__extension__ template<> struct numeric_limits<_Float128> { static constexpr bool is_specialized = true; static constexpr _Float128 min() noexcept { return 3.36210314311209350626267781732175260e-4932F128; } static constexpr _Float128 max() noexcept { return 1.18973149535723176508575932662800702e+4932F128; } static constexpr _Float128 lowest() noexcept { return -1.18973149535723176508575932662800702e+4932F128; } static constexpr int digits = 113; static constexpr int digits10 = 33; static constexpr int max_digits10 = (2 + (113) * 643L / 2136); static constexpr bool is_signed = true; static constexpr bool is_integer = false; static constexpr bool is_exact = false; static constexpr int radix = 2; static constexpr _Float128 epsilon() noexcept { return 1.92592994438723585305597794258492732e-34F128; } static constexpr _Float128 round_error() noexcept { return 0.5F128; } static constexpr int min_exponent = (-16381); static constexpr int min_exponent10 = (-4931); static constexpr int max_exponent = 16384; static constexpr int max_exponent10 = 4932; static constexpr bool has_infinity = 1; static constexpr bool has_quiet_NaN = 1; static constexpr bool has_signaling_NaN = has_quiet_NaN; static constexpr float_denorm_style has_denorm = bool(1) ? denorm_present : denorm_absent; static constexpr bool has_denorm_loss = false; static constexpr _Float128 infinity() noexcept { return __builtin_huge_valf128(); } static constexpr _Float128 quiet_NaN() noexcept { return __builtin_nanf128(""); } static constexpr _Float128 signaling_NaN() noexcept { return __builtin_nansf128(""); } static constexpr _Float128 denorm_min() noexcept { return 6.47517511943802511092443895822764655e-4966F128; } static constexpr bool is_iec559 = has_infinity && has_quiet_NaN && has_denorm == denorm_present; static constexpr bool is_bounded = true; static constexpr bool is_modulo = false; static constexpr bool traps = false; static constexpr bool tinyness_before = false; static constexpr float_round_style round_style = round_to_nearest; };
# 2087 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/limits" 3
__extension__
template<>
struct numeric_limits<__float128>
{
static constexpr bool is_specialized = true;
static constexpr __float128
min() noexcept
{
return double(9.3132257461547852e-10) * _S_1pm16352();
}
static constexpr __float128
max() noexcept
{
return (__float128(double(3.4028236692093843e+38))
+ double(3.7778931862957153e+22) + double(8.35584e+6))
* _S_1p16256();
}
static constexpr __float128
lowest() noexcept
{ return -max(); }
static constexpr int digits = 113;
static constexpr int digits10 = 33;
static constexpr int max_digits10 = 35;
static constexpr bool is_signed = true;
static constexpr bool is_integer = false;
static constexpr bool is_exact = false;
static constexpr int radix = 2;
static constexpr __float128
epsilon() noexcept
{ return double(1.9259299443872359e-34); }
static constexpr __float128
round_error() noexcept { return 0.5; }
static constexpr int min_exponent = -16381;
static constexpr int min_exponent10 = -4931;
static constexpr int max_exponent = 16384;
static constexpr int max_exponent10 = 4932;
static constexpr bool has_infinity = 1;
static constexpr bool has_quiet_NaN = 1;
static constexpr bool has_signaling_NaN = true;
static constexpr float_denorm_style has_denorm
= denorm_present;
static constexpr bool has_denorm_loss = false;
static constexpr __float128
infinity() noexcept
{ return __builtin_huge_val(); }
static constexpr __float128
quiet_NaN() noexcept
{ return __builtin_nan(""); }
static constexpr __float128
signaling_NaN() noexcept
{
return __builtin_nansq("");
}
static constexpr __float128
denorm_min() noexcept
{
return double(1.7936620343357659e-43) * _S_1pm16352();
}
static constexpr bool is_iec559 = has_signaling_NaN;
static constexpr bool is_bounded = true;
static constexpr bool is_modulo = false;
static constexpr bool traps = false;
static constexpr bool tinyness_before = false;
static constexpr float_round_style round_style
= round_to_nearest;
private:
static constexpr __float128
_S_4p(__float128 __v) noexcept
{ return __v * __v * __v * __v; }
static constexpr __float128
_S_1pm4088() noexcept
{ return _S_4p( double(2.2250738585072014e-308)); }
static constexpr __float128
_S_1pm16352() noexcept
{ return _S_4p(_S_1pm4088()); }
static constexpr __float128
_S_1p4064() noexcept
{ return _S_4p( double(7.0222388080559215e+305)); }
static constexpr __float128
_S_1p16256() noexcept
{ return _S_4p(_S_1p4064()); }
};
}
# 45 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 1 3
# 49 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/special_function_util.h" 1 3
# 39 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/special_function_util.h" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/special_function_util.h" 3
namespace __detail
{
template<typename _Tp>
struct __floating_point_constant
{
static const _Tp __value;
};
template<typename _Tp>
struct __numeric_constants
{
static _Tp __pi() throw()
{ return static_cast<_Tp>(3.1415926535897932384626433832795029L); }
static _Tp __pi_2() throw()
{ return static_cast<_Tp>(1.5707963267948966192313216916397514L); }
static _Tp __pi_3() throw()
{ return static_cast<_Tp>(1.0471975511965977461542144610931676L); }
static _Tp __pi_4() throw()
{ return static_cast<_Tp>(0.7853981633974483096156608458198757L); }
static _Tp __1_pi() throw()
{ return static_cast<_Tp>(0.3183098861837906715377675267450287L); }
static _Tp __2_sqrtpi() throw()
{ return static_cast<_Tp>(1.1283791670955125738961589031215452L); }
static _Tp __sqrt2() throw()
{ return static_cast<_Tp>(1.4142135623730950488016887242096981L); }
static _Tp __sqrt3() throw()
{ return static_cast<_Tp>(1.7320508075688772935274463415058723L); }
static _Tp __sqrtpio2() throw()
{ return static_cast<_Tp>(1.2533141373155002512078826424055226L); }
static _Tp __sqrt1_2() throw()
{ return static_cast<_Tp>(0.7071067811865475244008443621048490L); }
static _Tp __lnpi() throw()
{ return static_cast<_Tp>(1.1447298858494001741434273513530587L); }
static _Tp __gamma_e() throw()
{ return static_cast<_Tp>(0.5772156649015328606065120900824024L); }
static _Tp __euler() throw()
{ return static_cast<_Tp>(2.7182818284590452353602874713526625L); }
};
# 114 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/special_function_util.h" 3
template<typename _Tp>
inline bool __isnan(_Tp __x)
{ return std::isnan(__x); }
# 133 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/special_function_util.h" 3
}
}
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 2 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 65 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
namespace __detail
{
# 76 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template <typename _Tp>
_Tp
__bernoulli_series(unsigned int __n)
{
static const _Tp __num[28] = {
_Tp(1UL), -_Tp(1UL) / _Tp(2UL),
_Tp(1UL) / _Tp(6UL), _Tp(0UL),
-_Tp(1UL) / _Tp(30UL), _Tp(0UL),
_Tp(1UL) / _Tp(42UL), _Tp(0UL),
-_Tp(1UL) / _Tp(30UL), _Tp(0UL),
_Tp(5UL) / _Tp(66UL), _Tp(0UL),
-_Tp(691UL) / _Tp(2730UL), _Tp(0UL),
_Tp(7UL) / _Tp(6UL), _Tp(0UL),
-_Tp(3617UL) / _Tp(510UL), _Tp(0UL),
_Tp(43867UL) / _Tp(798UL), _Tp(0UL),
-_Tp(174611) / _Tp(330UL), _Tp(0UL),
_Tp(854513UL) / _Tp(138UL), _Tp(0UL),
-_Tp(236364091UL) / _Tp(2730UL), _Tp(0UL),
_Tp(8553103UL) / _Tp(6UL), _Tp(0UL)
};
if (__n == 0)
return _Tp(1);
if (__n == 1)
return -_Tp(1) / _Tp(2);
if (__n % 2 == 1)
return _Tp(0);
if (__n < 28)
return __num[__n];
_Tp __fact = _Tp(1);
if ((__n / 2) % 2 == 0)
__fact *= _Tp(-1);
for (unsigned int __k = 1; __k <= __n; ++__k)
__fact *= __k / (_Tp(2) * __numeric_constants<_Tp>::__pi());
__fact *= _Tp(2);
_Tp __sum = _Tp(0);
for (unsigned int __i = 1; __i < 1000; ++__i)
{
_Tp __term = std::pow(_Tp(__i), -_Tp(__n));
if (__term < std::numeric_limits<_Tp>::epsilon())
break;
__sum += __term;
}
return __fact * __sum;
}
# 139 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
inline _Tp
__bernoulli(int __n)
{ return __bernoulli_series<_Tp>(__n); }
# 153 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__log_gamma_bernoulli(_Tp __x)
{
_Tp __lg = (__x - _Tp(0.5L)) * std::log(__x) - __x
+ _Tp(0.5L) * std::log(_Tp(2)
* __numeric_constants<_Tp>::__pi());
const _Tp __xx = __x * __x;
_Tp __help = _Tp(1) / __x;
for ( unsigned int __i = 1; __i < 20; ++__i )
{
const _Tp __2i = _Tp(2 * __i);
__help /= __2i * (__2i - _Tp(1)) * __xx;
__lg += __bernoulli<_Tp>(2 * __i) * __help;
}
return __lg;
}
# 181 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__log_gamma_lanczos(_Tp __x)
{
const _Tp __xm1 = __x - _Tp(1);
static const _Tp __lanczos_cheb_7[9] = {
_Tp( 0.99999999999980993227684700473478L),
_Tp( 676.520368121885098567009190444019L),
_Tp(-1259.13921672240287047156078755283L),
_Tp( 771.3234287776530788486528258894L),
_Tp(-176.61502916214059906584551354L),
_Tp( 12.507343278686904814458936853L),
_Tp(-0.13857109526572011689554707L),
_Tp( 9.984369578019570859563e-6L),
_Tp( 1.50563273514931155834e-7L)
};
static const _Tp __LOGROOT2PI
= _Tp(0.9189385332046727417803297364056176L);
_Tp __sum = __lanczos_cheb_7[0];
for(unsigned int __k = 1; __k < 9; ++__k)
__sum += __lanczos_cheb_7[__k] / (__xm1 + __k);
const _Tp __term1 = (__xm1 + _Tp(0.5L))
* std::log((__xm1 + _Tp(7.5L))
/ __numeric_constants<_Tp>::__euler());
const _Tp __term2 = __LOGROOT2PI + std::log(__sum);
const _Tp __result = __term1 + (__term2 - _Tp(7));
return __result;
}
# 225 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__log_gamma(_Tp __x)
{
if (__x > _Tp(0.5L))
return __log_gamma_lanczos(__x);
else
{
const _Tp __sin_fact
= std::abs(std::sin(__numeric_constants<_Tp>::__pi() * __x));
if (__sin_fact == _Tp(0))
std::__throw_domain_error(("Argument is nonpositive integer " "in __log_gamma")
);
return __numeric_constants<_Tp>::__lnpi()
- std::log(__sin_fact)
- __log_gamma_lanczos(_Tp(1) - __x);
}
}
# 252 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__log_gamma_sign(_Tp __x)
{
if (__x > _Tp(0))
return _Tp(1);
else
{
const _Tp __sin_fact
= std::sin(__numeric_constants<_Tp>::__pi() * __x);
if (__sin_fact > _Tp(0))
return (1);
else if (__sin_fact < _Tp(0))
return -_Tp(1);
else
return _Tp(0);
}
}
# 283 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__log_bincoef(unsigned int __n, unsigned int __k)
{
static const _Tp __max_bincoeff
= std::numeric_limits<_Tp>::max_exponent10
* std::log(_Tp(10)) - _Tp(1);
_Tp __coeff = ::std::lgamma(_Tp(1 + __n))
- ::std::lgamma(_Tp(1 + __k))
- ::std::lgamma(_Tp(1 + __n - __k));
}
# 314 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__bincoef(unsigned int __n, unsigned int __k)
{
static const _Tp __max_bincoeff
= std::numeric_limits<_Tp>::max_exponent10
* std::log(_Tp(10)) - _Tp(1);
const _Tp __log_coeff = __log_bincoef<_Tp>(__n, __k);
if (__log_coeff > __max_bincoeff)
return std::numeric_limits<_Tp>::quiet_NaN();
else
return std::exp(__log_coeff);
}
# 337 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
inline _Tp
__gamma(_Tp __x)
{ return std::exp(__log_gamma(__x)); }
# 356 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__psi_series(_Tp __x)
{
_Tp __sum = -__numeric_constants<_Tp>::__gamma_e() - _Tp(1) / __x;
const unsigned int __max_iter = 100000;
for (unsigned int __k = 1; __k < __max_iter; ++__k)
{
const _Tp __term = __x / (__k * (__k + __x));
__sum += __term;
if (std::abs(__term / __sum) < std::numeric_limits<_Tp>::epsilon())
break;
}
return __sum;
}
# 386 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__psi_asymp(_Tp __x)
{
_Tp __sum = std::log(__x) - _Tp(0.5L) / __x;
const _Tp __xx = __x * __x;
_Tp __xp = __xx;
const unsigned int __max_iter = 100;
for (unsigned int __k = 1; __k < __max_iter; ++__k)
{
const _Tp __term = __bernoulli<_Tp>(2 * __k) / (2 * __k * __xp);
__sum -= __term;
if (std::abs(__term / __sum) < std::numeric_limits<_Tp>::epsilon())
break;
__xp *= __xx;
}
return __sum;
}
# 417 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__psi(_Tp __x)
{
const int __n = static_cast<int>(__x + 0.5L);
const _Tp __eps = _Tp(4) * std::numeric_limits<_Tp>::epsilon();
if (__n <= 0 && std::abs(__x - _Tp(__n)) < __eps)
return std::numeric_limits<_Tp>::quiet_NaN();
else if (__x < _Tp(0))
{
const _Tp __pi = __numeric_constants<_Tp>::__pi();
return __psi(_Tp(1) - __x)
- __pi * std::cos(__pi * __x) / std::sin(__pi * __x);
}
else if (__x > _Tp(100))
return __psi_asymp(__x);
else
return __psi_series(__x);
}
# 446 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/gamma.tcc" 3
template<typename _Tp>
_Tp
__psi(unsigned int __n, _Tp __x)
{
if (__x <= _Tp(0))
std::__throw_domain_error(("Argument out of range " "in __psi")
);
else if (__n == 0)
return __psi(__x);
else
{
const _Tp __hzeta = __hurwitz_zeta(_Tp(__n + 1), __x);
const _Tp __ln_nfact = ::std::lgamma(_Tp(__n + 1));
_Tp __result = std::exp(__ln_nfact) * __hzeta;
if (__n % 2 == 1)
__result = -__result;
return __result;
}
}
}
}
# 48 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 1 3
# 55 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 71 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
namespace __detail
{
# 98 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
template <typename _Tp>
void
__gamma_temme(_Tp __mu,
_Tp & __gam1, _Tp & __gam2, _Tp & __gampl, _Tp & __gammi)
{
__gampl = _Tp(1) / ::std::tgamma(_Tp(1) + __mu);
__gammi = _Tp(1) / ::std::tgamma(_Tp(1) - __mu);
if (std::abs(__mu) < std::numeric_limits<_Tp>::epsilon())
__gam1 = -_Tp(__numeric_constants<_Tp>::__gamma_e());
else
__gam1 = (__gammi - __gampl) / (_Tp(2) * __mu);
__gam2 = (__gammi + __gampl) / (_Tp(2));
return;
}
# 136 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
template <typename _Tp>
void
__bessel_jn(_Tp __nu, _Tp __x,
_Tp & __Jnu, _Tp & __Nnu, _Tp & __Jpnu, _Tp & __Npnu)
{
if (__x == _Tp(0))
{
if (__nu == _Tp(0))
{
__Jnu = _Tp(1);
__Jpnu = _Tp(0);
}
else if (__nu == _Tp(1))
{
__Jnu = _Tp(0);
__Jpnu = _Tp(0.5L);
}
else
{
__Jnu = _Tp(0);
__Jpnu = _Tp(0);
}
__Nnu = -std::numeric_limits<_Tp>::infinity();
__Npnu = std::numeric_limits<_Tp>::infinity();
return;
}
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __fp_min = std::sqrt(std::numeric_limits<_Tp>::min());
const int __max_iter = 15000;
const _Tp __x_min = _Tp(2);
const int __nl = (__x < __x_min
? static_cast<int>(__nu + _Tp(0.5L))
: std::max(0, static_cast<int>(__nu - __x + _Tp(1.5L))));
const _Tp __mu = __nu - __nl;
const _Tp __mu2 = __mu * __mu;
const _Tp __xi = _Tp(1) / __x;
const _Tp __xi2 = _Tp(2) * __xi;
_Tp __w = __xi2 / __numeric_constants<_Tp>::__pi();
int __isign = 1;
_Tp __h = __nu * __xi;
if (__h < __fp_min)
__h = __fp_min;
_Tp __b = __xi2 * __nu;
_Tp __d = _Tp(0);
_Tp __c = __h;
int __i;
for (__i = 1; __i <= __max_iter; ++__i)
{
__b += __xi2;
__d = __b - __d;
if (std::abs(__d) < __fp_min)
__d = __fp_min;
__c = __b - _Tp(1) / __c;
if (std::abs(__c) < __fp_min)
__c = __fp_min;
__d = _Tp(1) / __d;
const _Tp __del = __c * __d;
__h *= __del;
if (__d < _Tp(0))
__isign = -__isign;
if (std::abs(__del - _Tp(1)) < __eps)
break;
}
if (__i > __max_iter)
std::__throw_runtime_error(("Argument x too large in __bessel_jn; " "try asymptotic expansion.")
);
_Tp __Jnul = __isign * __fp_min;
_Tp __Jpnul = __h * __Jnul;
_Tp __Jnul1 = __Jnul;
_Tp __Jpnu1 = __Jpnul;
_Tp __fact = __nu * __xi;
for ( int __l = __nl; __l >= 1; --__l )
{
const _Tp __Jnutemp = __fact * __Jnul + __Jpnul;
__fact -= __xi;
__Jpnul = __fact * __Jnutemp - __Jnul;
__Jnul = __Jnutemp;
}
if (__Jnul == _Tp(0))
__Jnul = __eps;
_Tp __f= __Jpnul / __Jnul;
_Tp __Nmu, __Nnu1, __Npmu, __Jmu;
if (__x < __x_min)
{
const _Tp __x2 = __x / _Tp(2);
const _Tp __pimu = __numeric_constants<_Tp>::__pi() * __mu;
_Tp __fact = (std::abs(__pimu) < __eps
? _Tp(1) : __pimu / std::sin(__pimu));
_Tp __d = -std::log(__x2);
_Tp __e = __mu * __d;
_Tp __fact2 = (std::abs(__e) < __eps
? _Tp(1) : std::sinh(__e) / __e);
_Tp __gam1, __gam2, __gampl, __gammi;
__gamma_temme(__mu, __gam1, __gam2, __gampl, __gammi);
_Tp __ff = (_Tp(2) / __numeric_constants<_Tp>::__pi())
* __fact * (__gam1 * std::cosh(__e) + __gam2 * __fact2 * __d);
__e = std::exp(__e);
_Tp __p = __e / (__numeric_constants<_Tp>::__pi() * __gampl);
_Tp __q = _Tp(1) / (__e * __numeric_constants<_Tp>::__pi() * __gammi);
const _Tp __pimu2 = __pimu / _Tp(2);
_Tp __fact3 = (std::abs(__pimu2) < __eps
? _Tp(1) : std::sin(__pimu2) / __pimu2 );
_Tp __r = __numeric_constants<_Tp>::__pi() * __pimu2 * __fact3 * __fact3;
_Tp __c = _Tp(1);
__d = -__x2 * __x2;
_Tp __sum = __ff + __r * __q;
_Tp __sum1 = __p;
for (__i = 1; __i <= __max_iter; ++__i)
{
__ff = (__i * __ff + __p + __q) / (__i * __i - __mu2);
__c *= __d / _Tp(__i);
__p /= _Tp(__i) - __mu;
__q /= _Tp(__i) + __mu;
const _Tp __del = __c * (__ff + __r * __q);
__sum += __del;
const _Tp __del1 = __c * __p - __i * __del;
__sum1 += __del1;
if ( std::abs(__del) < __eps * (_Tp(1) + std::abs(__sum)) )
break;
}
if ( __i > __max_iter )
std::__throw_runtime_error(("Bessel y series failed to converge " "in __bessel_jn.")
);
__Nmu = -__sum;
__Nnu1 = -__sum1 * __xi2;
__Npmu = __mu * __xi * __Nmu - __Nnu1;
__Jmu = __w / (__Npmu - __f * __Nmu);
}
else
{
_Tp __a = _Tp(0.25L) - __mu2;
_Tp __q = _Tp(1);
_Tp __p = -__xi / _Tp(2);
_Tp __br = _Tp(2) * __x;
_Tp __bi = _Tp(2);
_Tp __fact = __a * __xi / (__p * __p + __q * __q);
_Tp __cr = __br + __q * __fact;
_Tp __ci = __bi + __p * __fact;
_Tp __den = __br * __br + __bi * __bi;
_Tp __dr = __br / __den;
_Tp __di = -__bi / __den;
_Tp __dlr = __cr * __dr - __ci * __di;
_Tp __dli = __cr * __di + __ci * __dr;
_Tp __temp = __p * __dlr - __q * __dli;
__q = __p * __dli + __q * __dlr;
__p = __temp;
int __i;
for (__i = 2; __i <= __max_iter; ++__i)
{
__a += _Tp(2 * (__i - 1));
__bi += _Tp(2);
__dr = __a * __dr + __br;
__di = __a * __di + __bi;
if (std::abs(__dr) + std::abs(__di) < __fp_min)
__dr = __fp_min;
__fact = __a / (__cr * __cr + __ci * __ci);
__cr = __br + __cr * __fact;
__ci = __bi - __ci * __fact;
if (std::abs(__cr) + std::abs(__ci) < __fp_min)
__cr = __fp_min;
__den = __dr * __dr + __di * __di;
__dr /= __den;
__di /= -__den;
__dlr = __cr * __dr - __ci * __di;
__dli = __cr * __di + __ci * __dr;
__temp = __p * __dlr - __q * __dli;
__q = __p * __dli + __q * __dlr;
__p = __temp;
if (std::abs(__dlr - _Tp(1)) + std::abs(__dli) < __eps)
break;
}
if (__i > __max_iter)
std::__throw_runtime_error(("Lentz's method failed " "in __bessel_jn.")
);
const _Tp __gam = (__p - __f) / __q;
__Jmu = std::sqrt(__w / ((__p - __f) * __gam + __q));
__Jmu = ::std::copysign(__Jmu, __Jnul);
__Nmu = __gam * __Jmu;
__Npmu = (__p + __q / __gam) * __Nmu;
__Nnu1 = __mu * __xi * __Nmu - __Npmu;
}
__fact = __Jmu / __Jnul;
__Jnu = __fact * __Jnul1;
__Jpnu = __fact * __Jpnu1;
for (__i = 1; __i <= __nl; ++__i)
{
const _Tp __Nnutemp = (__mu + __i) * __xi2 * __Nnu1 - __Nmu;
__Nmu = __Nnu1;
__Nnu1 = __Nnutemp;
}
__Nnu = __Nmu;
__Npnu = __nu * __xi * __Nmu - __Nnu1;
return;
}
# 361 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
template <typename _Tp>
void
__cyl_bessel_jn_asymp(_Tp __nu, _Tp __x, _Tp & __Jnu, _Tp & __Nnu)
{
const _Tp __mu = _Tp(4) * __nu * __nu;
const _Tp __8x = _Tp(8) * __x;
_Tp __P = _Tp(0);
_Tp __Q = _Tp(0);
_Tp __k = _Tp(0);
_Tp __term = _Tp(1);
int __epsP = 0;
int __epsQ = 0;
_Tp __eps = std::numeric_limits<_Tp>::epsilon();
do
{
__term *= (__k == 0
? _Tp(1)
: -(__mu - (2 * __k - 1) * (2 * __k - 1)) / (__k * __8x));
__epsP = std::abs(__term) < __eps * std::abs(__P);
__P += __term;
__k++;
__term *= (__mu - (2 * __k - 1) * (2 * __k - 1)) / (__k * __8x);
__epsQ = std::abs(__term) < __eps * std::abs(__Q);
__Q += __term;
if (__epsP && __epsQ && __k > (__nu / 2.))
break;
__k++;
}
while (__k < 1000);
const _Tp __chi = __x - (__nu + _Tp(0.5L))
* __numeric_constants<_Tp>::__pi_2();
const _Tp __c = std::cos(__chi);
const _Tp __s = std::sin(__chi);
const _Tp __coef = std::sqrt(_Tp(2)
/ (__numeric_constants<_Tp>::__pi() * __x));
__Jnu = __coef * (__c * __P - __s * __Q);
__Nnu = __coef * (__s * __P + __c * __Q);
return;
}
# 444 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
template <typename _Tp>
_Tp
__cyl_bessel_ij_series(_Tp __nu, _Tp __x, _Tp __sgn,
unsigned int __max_iter)
{
if (__x == _Tp(0))
return __nu == _Tp(0) ? _Tp(1) : _Tp(0);
const _Tp __x2 = __x / _Tp(2);
_Tp __fact = __nu * std::log(__x2);
__fact -= ::std::lgamma(__nu + _Tp(1));
__fact = std::exp(__fact);
const _Tp __xx4 = __sgn * __x2 * __x2;
_Tp __Jn = _Tp(1);
_Tp __term = _Tp(1);
for (unsigned int __i = 1; __i < __max_iter; ++__i)
{
__term *= __xx4 / (_Tp(__i) * (__nu + _Tp(__i)));
__Jn += __term;
if (std::abs(__term / __Jn) < std::numeric_limits<_Tp>::epsilon())
break;
}
return __fact * __Jn;
}
# 490 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
template<typename _Tp>
_Tp
__cyl_bessel_j(_Tp __nu, _Tp __x)
{
if (__nu < _Tp(0) || __x < _Tp(0))
std::__throw_domain_error(("Bad argument " "in __cyl_bessel_j.")
);
else if (__isnan(__nu) || __isnan(__x))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (__x * __x < _Tp(10) * (__nu + _Tp(1)))
return __cyl_bessel_ij_series(__nu, __x, -_Tp(1), 200);
else if (__x > _Tp(1000))
{
_Tp __J_nu, __N_nu;
__cyl_bessel_jn_asymp(__nu, __x, __J_nu, __N_nu);
return __J_nu;
}
else
{
_Tp __J_nu, __N_nu, __Jp_nu, __Np_nu;
__bessel_jn(__nu, __x, __J_nu, __N_nu, __Jp_nu, __Np_nu);
return __J_nu;
}
}
# 532 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
template<typename _Tp>
_Tp
__cyl_neumann_n(_Tp __nu, _Tp __x)
{
if (__nu < _Tp(0) || __x < _Tp(0))
std::__throw_domain_error(("Bad argument " "in __cyl_neumann_n.")
);
else if (__isnan(__nu) || __isnan(__x))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (__x > _Tp(1000))
{
_Tp __J_nu, __N_nu;
__cyl_bessel_jn_asymp(__nu, __x, __J_nu, __N_nu);
return __N_nu;
}
else
{
_Tp __J_nu, __N_nu, __Jp_nu, __Np_nu;
__bessel_jn(__nu, __x, __J_nu, __N_nu, __Jp_nu, __Np_nu);
return __N_nu;
}
}
# 569 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
template <typename _Tp>
void
__sph_bessel_jn(unsigned int __n, _Tp __x,
_Tp & __j_n, _Tp & __n_n, _Tp & __jp_n, _Tp & __np_n)
{
const _Tp __nu = _Tp(__n) + _Tp(0.5L);
_Tp __J_nu, __N_nu, __Jp_nu, __Np_nu;
__bessel_jn(__nu, __x, __J_nu, __N_nu, __Jp_nu, __Np_nu);
const _Tp __factor = __numeric_constants<_Tp>::__sqrtpio2()
/ std::sqrt(__x);
__j_n = __factor * __J_nu;
__n_n = __factor * __N_nu;
__jp_n = __factor * __Jp_nu - __j_n / (_Tp(2) * __x);
__np_n = __factor * __Np_nu - __n_n / (_Tp(2) * __x);
return;
}
# 604 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
template <typename _Tp>
_Tp
__sph_bessel(unsigned int __n, _Tp __x)
{
if (__x < _Tp(0))
std::__throw_domain_error(("Bad argument " "in __sph_bessel.")
);
else if (__isnan(__x))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (__x == _Tp(0))
{
if (__n == 0)
return _Tp(1);
else
return _Tp(0);
}
else
{
_Tp __j_n, __n_n, __jp_n, __np_n;
__sph_bessel_jn(__n, __x, __j_n, __n_n, __jp_n, __np_n);
return __j_n;
}
}
# 642 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/bessel_function.tcc" 3
template <typename _Tp>
_Tp
__sph_neumann(unsigned int __n, _Tp __x)
{
if (__x < _Tp(0))
std::__throw_domain_error(("Bad argument " "in __sph_neumann.")
);
else if (__isnan(__x))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (__x == _Tp(0))
return -std::numeric_limits<_Tp>::infinity();
else
{
_Tp __j_n, __n_n, __jp_n, __np_n;
__sph_bessel_jn(__n, __x, __j_n, __n_n, __jp_n, __np_n);
return __n_n;
}
}
}
}
# 49 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/beta_function.tcc" 1 3
# 49 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/beta_function.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 65 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/beta_function.tcc" 3
namespace __detail
{
# 79 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/beta_function.tcc" 3
template<typename _Tp>
_Tp
__beta_gamma(_Tp __x, _Tp __y)
{
_Tp __bet;
if (__x > __y)
{
__bet = ::std::tgamma(__x)
/ ::std::tgamma(__x + __y);
__bet *= ::std::tgamma(__y);
}
else
{
__bet = ::std::tgamma(__y)
/ ::std::tgamma(__x + __y);
__bet *= ::std::tgamma(__x);
}
# 111 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/beta_function.tcc" 3
return __bet;
}
# 127 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/beta_function.tcc" 3
template<typename _Tp>
_Tp
__beta_lgamma(_Tp __x, _Tp __y)
{
_Tp __bet = ::std::lgamma(__x)
+ ::std::lgamma(__y)
- ::std::lgamma(__x + __y);
__bet = std::exp(__bet);
return __bet;
}
# 158 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/beta_function.tcc" 3
template<typename _Tp>
_Tp
__beta_product(_Tp __x, _Tp __y)
{
_Tp __bet = (__x + __y) / (__x * __y);
unsigned int __max_iter = 1000000;
for (unsigned int __k = 1; __k < __max_iter; ++__k)
{
_Tp __term = (_Tp(1) + (__x + __y) / __k)
/ ((_Tp(1) + __x / __k) * (_Tp(1) + __y / __k));
__bet *= __term;
}
return __bet;
}
# 189 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/beta_function.tcc" 3
template<typename _Tp>
inline _Tp
__beta(_Tp __x, _Tp __y)
{
if (__isnan(__x) || __isnan(__y))
return std::numeric_limits<_Tp>::quiet_NaN();
else
return __beta_lgamma(__x, __y);
}
}
}
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 1 3
# 45 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 59 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
namespace __detail
{
# 76 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__ellint_rf(_Tp __x, _Tp __y, _Tp __z)
{
const _Tp __min = std::numeric_limits<_Tp>::min();
const _Tp __lolim = _Tp(5) * __min;
if (__x < _Tp(0) || __y < _Tp(0) || __z < _Tp(0))
std::__throw_domain_error(("Argument less than zero " "in __ellint_rf.")
);
else if (__x + __y < __lolim || __x + __z < __lolim
|| __y + __z < __lolim)
std::__throw_domain_error(("Argument too small in __ellint_rf"));
else
{
const _Tp __c0 = _Tp(1) / _Tp(4);
const _Tp __c1 = _Tp(1) / _Tp(24);
const _Tp __c2 = _Tp(1) / _Tp(10);
const _Tp __c3 = _Tp(3) / _Tp(44);
const _Tp __c4 = _Tp(1) / _Tp(14);
_Tp __xn = __x;
_Tp __yn = __y;
_Tp __zn = __z;
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __errtol = std::pow(__eps, _Tp(1) / _Tp(6));
_Tp __mu;
_Tp __xndev, __yndev, __zndev;
const unsigned int __max_iter = 100;
for (unsigned int __iter = 0; __iter < __max_iter; ++__iter)
{
__mu = (__xn + __yn + __zn) / _Tp(3);
__xndev = 2 - (__mu + __xn) / __mu;
__yndev = 2 - (__mu + __yn) / __mu;
__zndev = 2 - (__mu + __zn) / __mu;
_Tp __epsilon = std::max(std::abs(__xndev), std::abs(__yndev));
__epsilon = std::max(__epsilon, std::abs(__zndev));
if (__epsilon < __errtol)
break;
const _Tp __xnroot = std::sqrt(__xn);
const _Tp __ynroot = std::sqrt(__yn);
const _Tp __znroot = std::sqrt(__zn);
const _Tp __lambda = __xnroot * (__ynroot + __znroot)
+ __ynroot * __znroot;
__xn = __c0 * (__xn + __lambda);
__yn = __c0 * (__yn + __lambda);
__zn = __c0 * (__zn + __lambda);
}
const _Tp __e2 = __xndev * __yndev - __zndev * __zndev;
const _Tp __e3 = __xndev * __yndev * __zndev;
const _Tp __s = _Tp(1) + (__c1 * __e2 - __c2 - __c3 * __e3) * __e2
+ __c4 * __e3;
return __s / std::sqrt(__mu);
}
}
# 153 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__comp_ellint_1_series(_Tp __k)
{
const _Tp __kk = __k * __k;
_Tp __term = __kk / _Tp(4);
_Tp __sum = _Tp(1) + __term;
const unsigned int __max_iter = 1000;
for (unsigned int __i = 2; __i < __max_iter; ++__i)
{
__term *= (2 * __i - 1) * __kk / (2 * __i);
if (__term < std::numeric_limits<_Tp>::epsilon())
break;
__sum += __term;
}
return __numeric_constants<_Tp>::__pi_2() * __sum;
}
# 191 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__comp_ellint_1(_Tp __k)
{
if (__isnan(__k))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (std::abs(__k) >= _Tp(1))
return std::numeric_limits<_Tp>::quiet_NaN();
else
return __ellint_rf(_Tp(0), _Tp(1) - __k * __k, _Tp(1));
}
# 219 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__ellint_1(_Tp __k, _Tp __phi)
{
if (__isnan(__k) || __isnan(__phi))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (std::abs(__k) > _Tp(1))
std::__throw_domain_error(("Bad argument in __ellint_1."));
else
{
const int __n = std::floor(__phi / __numeric_constants<_Tp>::__pi()
+ _Tp(0.5L));
const _Tp __phi_red = __phi
- __n * __numeric_constants<_Tp>::__pi();
const _Tp __s = std::sin(__phi_red);
const _Tp __c = std::cos(__phi_red);
const _Tp __F = __s
* __ellint_rf(__c * __c,
_Tp(1) - __k * __k * __s * __s, _Tp(1));
if (__n == 0)
return __F;
else
return __F + _Tp(2) * __n * __comp_ellint_1(__k);
}
}
# 266 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__comp_ellint_2_series(_Tp __k)
{
const _Tp __kk = __k * __k;
_Tp __term = __kk;
_Tp __sum = __term;
const unsigned int __max_iter = 1000;
for (unsigned int __i = 2; __i < __max_iter; ++__i)
{
const _Tp __i2m = 2 * __i - 1;
const _Tp __i2 = 2 * __i;
__term *= __i2m * __i2m * __kk / (__i2 * __i2);
if (__term < std::numeric_limits<_Tp>::epsilon())
break;
__sum += __term / __i2m;
}
return __numeric_constants<_Tp>::__pi_2() * (_Tp(1) - __sum);
}
# 314 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__ellint_rd(_Tp __x, _Tp __y, _Tp __z)
{
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __errtol = std::pow(__eps / _Tp(8), _Tp(1) / _Tp(6));
const _Tp __max = std::numeric_limits<_Tp>::max();
const _Tp __lolim = _Tp(2) / std::pow(__max, _Tp(2) / _Tp(3));
if (__x < _Tp(0) || __y < _Tp(0))
std::__throw_domain_error(("Argument less than zero " "in __ellint_rd.")
);
else if (__x + __y < __lolim || __z < __lolim)
std::__throw_domain_error(("Argument too small " "in __ellint_rd.")
);
else
{
const _Tp __c0 = _Tp(1) / _Tp(4);
const _Tp __c1 = _Tp(3) / _Tp(14);
const _Tp __c2 = _Tp(1) / _Tp(6);
const _Tp __c3 = _Tp(9) / _Tp(22);
const _Tp __c4 = _Tp(3) / _Tp(26);
_Tp __xn = __x;
_Tp __yn = __y;
_Tp __zn = __z;
_Tp __sigma = _Tp(0);
_Tp __power4 = _Tp(1);
_Tp __mu;
_Tp __xndev, __yndev, __zndev;
const unsigned int __max_iter = 100;
for (unsigned int __iter = 0; __iter < __max_iter; ++__iter)
{
__mu = (__xn + __yn + _Tp(3) * __zn) / _Tp(5);
__xndev = (__mu - __xn) / __mu;
__yndev = (__mu - __yn) / __mu;
__zndev = (__mu - __zn) / __mu;
_Tp __epsilon = std::max(std::abs(__xndev), std::abs(__yndev));
__epsilon = std::max(__epsilon, std::abs(__zndev));
if (__epsilon < __errtol)
break;
_Tp __xnroot = std::sqrt(__xn);
_Tp __ynroot = std::sqrt(__yn);
_Tp __znroot = std::sqrt(__zn);
_Tp __lambda = __xnroot * (__ynroot + __znroot)
+ __ynroot * __znroot;
__sigma += __power4 / (__znroot * (__zn + __lambda));
__power4 *= __c0;
__xn = __c0 * (__xn + __lambda);
__yn = __c0 * (__yn + __lambda);
__zn = __c0 * (__zn + __lambda);
}
_Tp __ea = __xndev * __yndev;
_Tp __eb = __zndev * __zndev;
_Tp __ec = __ea - __eb;
_Tp __ed = __ea - _Tp(6) * __eb;
_Tp __ef = __ed + __ec + __ec;
_Tp __s1 = __ed * (-__c1 + __c3 * __ed
/ _Tp(3) - _Tp(3) * __c4 * __zndev * __ef
/ _Tp(2));
_Tp __s2 = __zndev
* (__c2 * __ef
+ __zndev * (-__c3 * __ec - __zndev * __c4 - __ea));
return _Tp(3) * __sigma + __power4 * (_Tp(1) + __s1 + __s2)
/ (__mu * std::sqrt(__mu));
}
}
# 399 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__comp_ellint_2(_Tp __k)
{
if (__isnan(__k))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (std::abs(__k) == 1)
return _Tp(1);
else if (std::abs(__k) > _Tp(1))
std::__throw_domain_error(("Bad argument in __comp_ellint_2."));
else
{
const _Tp __kk = __k * __k;
return __ellint_rf(_Tp(0), _Tp(1) - __kk, _Tp(1))
- __kk * __ellint_rd(_Tp(0), _Tp(1) - __kk, _Tp(1)) / _Tp(3);
}
}
# 433 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__ellint_2(_Tp __k, _Tp __phi)
{
if (__isnan(__k) || __isnan(__phi))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (std::abs(__k) > _Tp(1))
std::__throw_domain_error(("Bad argument in __ellint_2."));
else
{
const int __n = std::floor(__phi / __numeric_constants<_Tp>::__pi()
+ _Tp(0.5L));
const _Tp __phi_red = __phi
- __n * __numeric_constants<_Tp>::__pi();
const _Tp __kk = __k * __k;
const _Tp __s = std::sin(__phi_red);
const _Tp __ss = __s * __s;
const _Tp __sss = __ss * __s;
const _Tp __c = std::cos(__phi_red);
const _Tp __cc = __c * __c;
const _Tp __E = __s
* __ellint_rf(__cc, _Tp(1) - __kk * __ss, _Tp(1))
- __kk * __sss
* __ellint_rd(__cc, _Tp(1) - __kk * __ss, _Tp(1))
/ _Tp(3);
if (__n == 0)
return __E;
else
return __E + _Tp(2) * __n * __comp_ellint_2(__k);
}
}
# 492 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__ellint_rc(_Tp __x, _Tp __y)
{
const _Tp __min = std::numeric_limits<_Tp>::min();
const _Tp __lolim = _Tp(5) * __min;
if (__x < _Tp(0) || __y < _Tp(0) || __x + __y < __lolim)
std::__throw_domain_error(("Argument less than zero " "in __ellint_rc.")
);
else
{
const _Tp __c0 = _Tp(1) / _Tp(4);
const _Tp __c1 = _Tp(1) / _Tp(7);
const _Tp __c2 = _Tp(9) / _Tp(22);
const _Tp __c3 = _Tp(3) / _Tp(10);
const _Tp __c4 = _Tp(3) / _Tp(8);
_Tp __xn = __x;
_Tp __yn = __y;
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __errtol = std::pow(__eps / _Tp(30), _Tp(1) / _Tp(6));
_Tp __mu;
_Tp __sn;
const unsigned int __max_iter = 100;
for (unsigned int __iter = 0; __iter < __max_iter; ++__iter)
{
__mu = (__xn + _Tp(2) * __yn) / _Tp(3);
__sn = (__yn + __mu) / __mu - _Tp(2);
if (std::abs(__sn) < __errtol)
break;
const _Tp __lambda = _Tp(2) * std::sqrt(__xn) * std::sqrt(__yn)
+ __yn;
__xn = __c0 * (__xn + __lambda);
__yn = __c0 * (__yn + __lambda);
}
_Tp __s = __sn * __sn
* (__c3 + __sn*(__c1 + __sn * (__c4 + __sn * __c2)));
return (_Tp(1) + __s) / std::sqrt(__mu);
}
}
# 561 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__ellint_rj(_Tp __x, _Tp __y, _Tp __z, _Tp __p)
{
const _Tp __min = std::numeric_limits<_Tp>::min();
const _Tp __lolim = std::pow(_Tp(5) * __min, _Tp(1)/_Tp(3));
if (__x < _Tp(0) || __y < _Tp(0) || __z < _Tp(0))
std::__throw_domain_error(("Argument less than zero " "in __ellint_rj.")
);
else if (__x + __y < __lolim || __x + __z < __lolim
|| __y + __z < __lolim || __p < __lolim)
std::__throw_domain_error(("Argument too small " "in __ellint_rj")
);
else
{
const _Tp __c0 = _Tp(1) / _Tp(4);
const _Tp __c1 = _Tp(3) / _Tp(14);
const _Tp __c2 = _Tp(1) / _Tp(3);
const _Tp __c3 = _Tp(3) / _Tp(22);
const _Tp __c4 = _Tp(3) / _Tp(26);
_Tp __xn = __x;
_Tp __yn = __y;
_Tp __zn = __z;
_Tp __pn = __p;
_Tp __sigma = _Tp(0);
_Tp __power4 = _Tp(1);
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __errtol = std::pow(__eps / _Tp(8), _Tp(1) / _Tp(6));
_Tp __mu;
_Tp __xndev, __yndev, __zndev, __pndev;
const unsigned int __max_iter = 100;
for (unsigned int __iter = 0; __iter < __max_iter; ++__iter)
{
__mu = (__xn + __yn + __zn + _Tp(2) * __pn) / _Tp(5);
__xndev = (__mu - __xn) / __mu;
__yndev = (__mu - __yn) / __mu;
__zndev = (__mu - __zn) / __mu;
__pndev = (__mu - __pn) / __mu;
_Tp __epsilon = std::max(std::abs(__xndev), std::abs(__yndev));
__epsilon = std::max(__epsilon, std::abs(__zndev));
__epsilon = std::max(__epsilon, std::abs(__pndev));
if (__epsilon < __errtol)
break;
const _Tp __xnroot = std::sqrt(__xn);
const _Tp __ynroot = std::sqrt(__yn);
const _Tp __znroot = std::sqrt(__zn);
const _Tp __lambda = __xnroot * (__ynroot + __znroot)
+ __ynroot * __znroot;
const _Tp __alpha1 = __pn * (__xnroot + __ynroot + __znroot)
+ __xnroot * __ynroot * __znroot;
const _Tp __alpha2 = __alpha1 * __alpha1;
const _Tp __beta = __pn * (__pn + __lambda)
* (__pn + __lambda);
__sigma += __power4 * __ellint_rc(__alpha2, __beta);
__power4 *= __c0;
__xn = __c0 * (__xn + __lambda);
__yn = __c0 * (__yn + __lambda);
__zn = __c0 * (__zn + __lambda);
__pn = __c0 * (__pn + __lambda);
}
_Tp __ea = __xndev * (__yndev + __zndev) + __yndev * __zndev;
_Tp __eb = __xndev * __yndev * __zndev;
_Tp __ec = __pndev * __pndev;
_Tp __e2 = __ea - _Tp(3) * __ec;
_Tp __e3 = __eb + _Tp(2) * __pndev * (__ea - __ec);
_Tp __s1 = _Tp(1) + __e2 * (-__c1 + _Tp(3) * __c3 * __e2 / _Tp(4)
- _Tp(3) * __c4 * __e3 / _Tp(2));
_Tp __s2 = __eb * (__c2 / _Tp(2)
+ __pndev * (-__c3 - __c3 + __pndev * __c4));
_Tp __s3 = __pndev * __ea * (__c2 - __pndev * __c3)
- __c2 * __pndev * __ec;
return _Tp(3) * __sigma + __power4 * (__s1 + __s2 + __s3)
/ (__mu * std::sqrt(__mu));
}
}
# 661 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__comp_ellint_3(_Tp __k, _Tp __nu)
{
if (__isnan(__k) || __isnan(__nu))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (__nu == _Tp(1))
return std::numeric_limits<_Tp>::infinity();
else if (std::abs(__k) > _Tp(1))
std::__throw_domain_error(("Bad argument in __comp_ellint_3."));
else
{
const _Tp __kk = __k * __k;
return __ellint_rf(_Tp(0), _Tp(1) - __kk, _Tp(1))
+ __nu
* __ellint_rj(_Tp(0), _Tp(1) - __kk, _Tp(1), _Tp(1) - __nu)
/ _Tp(3);
}
}
# 701 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/ell_integral.tcc" 3
template<typename _Tp>
_Tp
__ellint_3(_Tp __k, _Tp __nu, _Tp __phi)
{
if (__isnan(__k) || __isnan(__nu) || __isnan(__phi))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (std::abs(__k) > _Tp(1))
std::__throw_domain_error(("Bad argument in __ellint_3."));
else
{
const int __n = std::floor(__phi / __numeric_constants<_Tp>::__pi()
+ _Tp(0.5L));
const _Tp __phi_red = __phi
- __n * __numeric_constants<_Tp>::__pi();
const _Tp __kk = __k * __k;
const _Tp __s = std::sin(__phi_red);
const _Tp __ss = __s * __s;
const _Tp __sss = __ss * __s;
const _Tp __c = std::cos(__phi_red);
const _Tp __cc = __c * __c;
const _Tp __Pi = __s
* __ellint_rf(__cc, _Tp(1) - __kk * __ss, _Tp(1))
+ __nu * __sss
* __ellint_rj(__cc, _Tp(1) - __kk * __ss, _Tp(1),
_Tp(1) - __nu * __ss) / _Tp(3);
if (__n == 0)
return __Pi;
else
return __Pi + _Tp(2) * __n * __comp_ellint_3(__k, __nu);
}
}
}
}
# 51 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 1 3
# 50 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 64 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
namespace __detail
{
template<typename _Tp> _Tp __expint_E1(_Tp);
# 81 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_E1_series(_Tp __x)
{
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
_Tp __term = _Tp(1);
_Tp __esum = _Tp(0);
_Tp __osum = _Tp(0);
const unsigned int __max_iter = 1000;
for (unsigned int __i = 1; __i < __max_iter; ++__i)
{
__term *= - __x / __i;
if (std::abs(__term) < __eps)
break;
if (__term >= _Tp(0))
__esum += __term / __i;
else
__osum += __term / __i;
}
return - __esum - __osum
- __numeric_constants<_Tp>::__gamma_e() - std::log(__x);
}
# 118 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_E1_asymp(_Tp __x)
{
_Tp __term = _Tp(1);
_Tp __esum = _Tp(1);
_Tp __osum = _Tp(0);
const unsigned int __max_iter = 1000;
for (unsigned int __i = 1; __i < __max_iter; ++__i)
{
_Tp __prev = __term;
__term *= - __i / __x;
if (std::abs(__term) > std::abs(__prev))
break;
if (__term >= _Tp(0))
__esum += __term;
else
__osum += __term;
}
return std::exp(- __x) * (__esum + __osum) / __x;
}
# 155 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_En_series(unsigned int __n, _Tp __x)
{
const unsigned int __max_iter = 1000;
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const int __nm1 = __n - 1;
_Tp __ans = (__nm1 != 0
? _Tp(1) / __nm1 : -std::log(__x)
- __numeric_constants<_Tp>::__gamma_e());
_Tp __fact = _Tp(1);
for (int __i = 1; __i <= __max_iter; ++__i)
{
__fact *= -__x / _Tp(__i);
_Tp __del;
if ( __i != __nm1 )
__del = -__fact / _Tp(__i - __nm1);
else
{
_Tp __psi = -__numeric_constants<_Tp>::gamma_e();
for (int __ii = 1; __ii <= __nm1; ++__ii)
__psi += _Tp(1) / _Tp(__ii);
__del = __fact * (__psi - std::log(__x));
}
__ans += __del;
if (std::abs(__del) < __eps * std::abs(__ans))
return __ans;
}
std::__throw_runtime_error(("Series summation failed " "in __expint_En_series.")
);
}
# 201 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_En_cont_frac(unsigned int __n, _Tp __x)
{
const unsigned int __max_iter = 1000;
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __fp_min = std::numeric_limits<_Tp>::min();
const int __nm1 = __n - 1;
_Tp __b = __x + _Tp(__n);
_Tp __c = _Tp(1) / __fp_min;
_Tp __d = _Tp(1) / __b;
_Tp __h = __d;
for ( unsigned int __i = 1; __i <= __max_iter; ++__i )
{
_Tp __a = -_Tp(__i * (__nm1 + __i));
__b += _Tp(2);
__d = _Tp(1) / (__a * __d + __b);
__c = __b + __a / __c;
const _Tp __del = __c * __d;
__h *= __del;
if (std::abs(__del - _Tp(1)) < __eps)
{
const _Tp __ans = __h * std::exp(-__x);
return __ans;
}
}
std::__throw_runtime_error(("Continued fraction failed " "in __expint_En_cont_frac.")
);
}
# 246 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_En_recursion(unsigned int __n, _Tp __x)
{
_Tp __En;
_Tp __E1 = __expint_E1(__x);
if (__x < _Tp(__n))
{
__En = __E1;
for (unsigned int __j = 2; __j < __n; ++__j)
__En = (std::exp(-__x) - __x * __En) / _Tp(__j - 1);
}
else
{
__En = _Tp(1);
const int __N = __n + 20;
_Tp __save = _Tp(0);
for (int __j = __N; __j > 0; --__j)
{
__En = (std::exp(-__x) - __j * __En) / __x;
if (__j == __n)
__save = __En;
}
_Tp __norm = __En / __E1;
__En /= __norm;
}
return __En;
}
# 290 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_Ei_series(_Tp __x)
{
_Tp __term = _Tp(1);
_Tp __sum = _Tp(0);
const unsigned int __max_iter = 1000;
for (unsigned int __i = 1; __i < __max_iter; ++__i)
{
__term *= __x / __i;
__sum += __term / __i;
if (__term < std::numeric_limits<_Tp>::epsilon() * __sum)
break;
}
return __numeric_constants<_Tp>::__gamma_e() + __sum + std::log(__x);
}
# 321 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_Ei_asymp(_Tp __x)
{
_Tp __term = _Tp(1);
_Tp __sum = _Tp(1);
const unsigned int __max_iter = 1000;
for (unsigned int __i = 1; __i < __max_iter; ++__i)
{
_Tp __prev = __term;
__term *= __i / __x;
if (__term < std::numeric_limits<_Tp>::epsilon())
break;
if (__term >= __prev)
break;
__sum += __term;
}
return std::exp(__x) * __sum / __x;
}
# 354 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_Ei(_Tp __x)
{
if (__x < _Tp(0))
return -__expint_E1(-__x);
else if (__x < -std::log(std::numeric_limits<_Tp>::epsilon()))
return __expint_Ei_series(__x);
else
return __expint_Ei_asymp(__x);
}
# 378 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_E1(_Tp __x)
{
if (__x < _Tp(0))
return -__expint_Ei(-__x);
else if (__x < _Tp(1))
return __expint_E1_series(__x);
else if (__x < _Tp(100))
return __expint_En_cont_frac(1, __x);
else
return __expint_E1_asymp(__x);
}
# 408 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_asymp(unsigned int __n, _Tp __x)
{
_Tp __term = _Tp(1);
_Tp __sum = _Tp(1);
for (unsigned int __i = 1; __i <= __n; ++__i)
{
_Tp __prev = __term;
__term *= -(__n - __i + 1) / __x;
if (std::abs(__term) > std::abs(__prev))
break;
__sum += __term;
}
return std::exp(-__x) * __sum / __x;
}
# 442 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint_large_n(unsigned int __n, _Tp __x)
{
const _Tp __xpn = __x + __n;
const _Tp __xpn2 = __xpn * __xpn;
_Tp __term = _Tp(1);
_Tp __sum = _Tp(1);
for (unsigned int __i = 1; __i <= __n; ++__i)
{
_Tp __prev = __term;
__term *= (__n - 2 * (__i - 1) * __x) / __xpn2;
if (std::abs(__term) < std::numeric_limits<_Tp>::epsilon())
break;
__sum += __term;
}
return std::exp(-__x) * __sum / __xpn;
}
# 476 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
_Tp
__expint(unsigned int __n, _Tp __x)
{
if (__isnan(__x))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (__n <= 1 && __x == _Tp(0))
return std::numeric_limits<_Tp>::infinity();
else
{
_Tp __E0 = std::exp(__x) / __x;
if (__n == 0)
return __E0;
_Tp __E1 = __expint_E1(__x);
if (__n == 1)
return __E1;
if (__x == _Tp(0))
return _Tp(1) / static_cast<_Tp>(__n - 1);
_Tp __En = __expint_En_recursion(__n, __x);
return __En;
}
}
# 516 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/exp_integral.tcc" 3
template<typename _Tp>
inline _Tp
__expint(_Tp __x)
{
if (__isnan(__x))
return std::numeric_limits<_Tp>::quiet_NaN();
else
return __expint_Ei(__x);
}
}
}
# 52 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/specfun.h" 2 3
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/hypergeometric.tcc" 1 3
# 44 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/hypergeometric.tcc" 3
namespace std __attribute__ ((__visibility__ ("default")))
{
# 60 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/hypergeometric.tcc" 3
namespace __detail
{
# 83 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/hypergeometric.tcc" 3
template<typename _Tp>
_Tp
__conf_hyperg_series(_Tp __a, _Tp __c, _Tp __x)
{
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
_Tp __term = _Tp(1);
_Tp __Fac = _Tp(1);
const unsigned int __max_iter = 100000;
unsigned int __i;
for (__i = 0; __i < __max_iter; ++__i)
{
__term *= (__a + _Tp(__i)) * __x
/ ((__c + _Tp(__i)) * _Tp(1 + __i));
if (std::abs(__term) < __eps)
{
break;
}
__Fac += __term;
}
if (__i == __max_iter)
std::__throw_runtime_error(("Series failed to converge " "in __conf_hyperg_series.")
);
return __Fac;
}
# 120 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/hypergeometric.tcc" 3
template<typename _Tp>
_Tp
__conf_hyperg_luke(_Tp __a, _Tp __c, _Tp __xin)
{
const _Tp __big = std::pow(std::numeric_limits<_Tp>::max(), _Tp(0.16L));
const int __nmax = 20000;
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __x = -__xin;
const _Tp __x3 = __x * __x * __x;
const _Tp __t0 = __a / __c;
const _Tp __t1 = (__a + _Tp(1)) / (_Tp(2) * __c);
const _Tp __t2 = (__a + _Tp(2)) / (_Tp(2) * (__c + _Tp(1)));
_Tp __F = _Tp(1);
_Tp __prec;
_Tp __Bnm3 = _Tp(1);
_Tp __Bnm2 = _Tp(1) + __t1 * __x;
_Tp __Bnm1 = _Tp(1) + __t2 * __x * (_Tp(1) + __t1 / _Tp(3) * __x);
_Tp __Anm3 = _Tp(1);
_Tp __Anm2 = __Bnm2 - __t0 * __x;
_Tp __Anm1 = __Bnm1 - __t0 * (_Tp(1) + __t2 * __x) * __x
+ __t0 * __t1 * (__c / (__c + _Tp(1))) * __x * __x;
int __n = 3;
while(1)
{
_Tp __npam1 = _Tp(__n - 1) + __a;
_Tp __npcm1 = _Tp(__n - 1) + __c;
_Tp __npam2 = _Tp(__n - 2) + __a;
_Tp __npcm2 = _Tp(__n - 2) + __c;
_Tp __tnm1 = _Tp(2 * __n - 1);
_Tp __tnm3 = _Tp(2 * __n - 3);
_Tp __tnm5 = _Tp(2 * __n - 5);
_Tp __F1 = (_Tp(__n - 2) - __a) / (_Tp(2) * __tnm3 * __npcm1);
_Tp __F2 = (_Tp(__n) + __a) * __npam1
/ (_Tp(4) * __tnm1 * __tnm3 * __npcm2 * __npcm1);
_Tp __F3 = -__npam2 * __npam1 * (_Tp(__n - 2) - __a)
/ (_Tp(8) * __tnm3 * __tnm3 * __tnm5
* (_Tp(__n - 3) + __c) * __npcm2 * __npcm1);
_Tp __E = -__npam1 * (_Tp(__n - 1) - __c)
/ (_Tp(2) * __tnm3 * __npcm2 * __npcm1);
_Tp __An = (_Tp(1) + __F1 * __x) * __Anm1
+ (__E + __F2 * __x) * __x * __Anm2 + __F3 * __x3 * __Anm3;
_Tp __Bn = (_Tp(1) + __F1 * __x) * __Bnm1
+ (__E + __F2 * __x) * __x * __Bnm2 + __F3 * __x3 * __Bnm3;
_Tp __r = __An / __Bn;
__prec = std::abs((__F - __r) / __F);
__F = __r;
if (__prec < __eps || __n > __nmax)
break;
if (std::abs(__An) > __big || std::abs(__Bn) > __big)
{
__An /= __big;
__Bn /= __big;
__Anm1 /= __big;
__Bnm1 /= __big;
__Anm2 /= __big;
__Bnm2 /= __big;
__Anm3 /= __big;
__Bnm3 /= __big;
}
else if (std::abs(__An) < _Tp(1) / __big
|| std::abs(__Bn) < _Tp(1) / __big)
{
__An *= __big;
__Bn *= __big;
__Anm1 *= __big;
__Bnm1 *= __big;
__Anm2 *= __big;
__Bnm2 *= __big;
__Anm3 *= __big;
__Bnm3 *= __big;
}
++__n;
__Bnm3 = __Bnm2;
__Bnm2 = __Bnm1;
__Bnm1 = __Bn;
__Anm3 = __Anm2;
__Anm2 = __Anm1;
__Anm1 = __An;
}
if (__n >= __nmax)
std::__throw_runtime_error(("Iteration failed to converge " "in __conf_hyperg_luke.")
);
return __F;
}
# 227 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/hypergeometric.tcc" 3
template<typename _Tp>
_Tp
__conf_hyperg(_Tp __a, _Tp __c, _Tp __x)
{
const _Tp __c_nint = ::std::nearbyint(__c);
if (__isnan(__a) || __isnan(__c) || __isnan(__x))
return std::numeric_limits<_Tp>::quiet_NaN();
else if (__c_nint == __c && __c_nint <= 0)
return std::numeric_limits<_Tp>::infinity();
else if (__a == _Tp(0))
return _Tp(1);
else if (__c == __a)
return std::exp(__x);
else if (__x < _Tp(0))
return __conf_hyperg_luke(__a, __c, __x);
else
return __conf_hyperg_series(__a, __c, __x);
}
# 271 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/hypergeometric.tcc" 3
template<typename _Tp>
_Tp
__hyperg_series(_Tp __a, _Tp __b, _Tp __c, _Tp __x)
{
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
_Tp __term = _Tp(1);
_Tp __Fabc = _Tp(1);
const unsigned int __max_iter = 100000;
unsigned int __i;
for (__i = 0; __i < __max_iter; ++__i)
{
__term *= (__a + _Tp(__i)) * (__b + _Tp(__i)) * __x
/ ((__c + _Tp(__i)) * _Tp(1 + __i));
if (std::abs(__term) < __eps)
{
break;
}
__Fabc += __term;
}
if (__i == __max_iter)
std::__throw_runtime_error(("Series failed to converge " "in __hyperg_series.")
);
return __Fabc;
}
template<typename _Tp>
_Tp
__hyperg_luke(_Tp __a, _Tp __b, _Tp __c, _Tp __xin)
{
const _Tp __big = std::pow(std::numeric_limits<_Tp>::max(), _Tp(0.16L));
const int __nmax = 20000;
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __x = -__xin;
const _Tp __x3 = __x * __x * __x;
const _Tp __t0 = __a * __b / __c;
const _Tp __t1 = (__a + _Tp(1)) * (__b + _Tp(1)) / (_Tp(2) * __c);
const _Tp __t2 = (__a + _Tp(2)) * (__b + _Tp(2))
/ (_Tp(2) * (__c + _Tp(1)));
_Tp __F = _Tp(1);
_Tp __Bnm3 = _Tp(1);
_Tp __Bnm2 = _Tp(1) + __t1 * __x;
_Tp __Bnm1 = _Tp(1) + __t2 * __x * (_Tp(1) + __t1 / _Tp(3) * __x);
_Tp __Anm3 = _Tp(1);
_Tp __Anm2 = __Bnm2 - __t0 * __x;
_Tp __Anm1 = __Bnm1 - __t0 * (_Tp(1) + __t2 * __x) * __x
+ __t0 * __t1 * (__c / (__c + _Tp(1))) * __x * __x;
int __n = 3;
while (1)
{
const _Tp __npam1 = _Tp(__n - 1) + __a;
const _Tp __npbm1 = _Tp(__n - 1) + __b;
const _Tp __npcm1 = _Tp(__n - 1) + __c;
const _Tp __npam2 = _Tp(__n - 2) + __a;
const _Tp __npbm2 = _Tp(__n - 2) + __b;
const _Tp __npcm2 = _Tp(__n - 2) + __c;
const _Tp __tnm1 = _Tp(2 * __n - 1);
const _Tp __tnm3 = _Tp(2 * __n - 3);
const _Tp __tnm5 = _Tp(2 * __n - 5);
const _Tp __n2 = __n * __n;
const _Tp __F1 = (_Tp(3) * __n2 + (__a + __b - _Tp(6)) * __n
+ _Tp(2) - __a * __b - _Tp(2) * (__a + __b))
/ (_Tp(2) * __tnm3 * __npcm1);
const _Tp __F2 = -(_Tp(3) * __n2 - (__a + __b + _Tp(6)) * __n
+ _Tp(2) - __a * __b) * __npam1 * __npbm1
/ (_Tp(4) * __tnm1 * __tnm3 * __npcm2 * __npcm1);
const _Tp __F3 = (__npam2 * __npam1 * __npbm2 * __npbm1
* (_Tp(__n - 2) - __a) * (_Tp(__n - 2) - __b))
/ (_Tp(8) * __tnm3 * __tnm3 * __tnm5
* (_Tp(__n - 3) + __c) * __npcm2 * __npcm1);
const _Tp __E = -__npam1 * __npbm1 * (_Tp(__n - 1) - __c)
/ (_Tp(2) * __tnm3 * __npcm2 * __npcm1);
_Tp __An = (_Tp(1) + __F1 * __x) * __Anm1
+ (__E + __F2 * __x) * __x * __Anm2 + __F3 * __x3 * __Anm3;
_Tp __Bn = (_Tp(1) + __F1 * __x) * __Bnm1
+ (__E + __F2 * __x) * __x * __Bnm2 + __F3 * __x3 * __Bnm3;
const _Tp __r = __An / __Bn;
const _Tp __prec = std::abs((__F - __r) / __F);
__F = __r;
if (__prec < __eps || __n > __nmax)
break;
if (std::abs(__An) > __big || std::abs(__Bn) > __big)
{
__An /= __big;
__Bn /= __big;
__Anm1 /= __big;
__Bnm1 /= __big;
__Anm2 /= __big;
__Bnm2 /= __big;
__Anm3 /= __big;
__Bnm3 /= __big;
}
else if (std::abs(__An) < _Tp(1) / __big
|| std::abs(__Bn) < _Tp(1) / __big)
{
__An *= __big;
__Bn *= __big;
__Anm1 *= __big;
__Bnm1 *= __big;
__Anm2 *= __big;
__Bnm2 *= __big;
__Anm3 *= __big;
__Bnm3 *= __big;
}
++__n;
__Bnm3 = __Bnm2;
__Bnm2 = __Bnm1;
__Bnm1 = __Bn;
__Anm3 = __Anm2;
__Anm2 = __Anm1;
__Anm1 = __An;
}
if (__n >= __nmax)
std::__throw_runtime_error(("Iteration failed to converge " "in __hyperg_luke.")
);
return __F;
}
# 438 "/usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/tr1/hypergeometric.tcc" 3
template<typename _Tp>
_Tp
__hyperg_reflect(_Tp __a, _Tp __b, _Tp __c, _Tp __x)
{
const _Tp __d = __c - __a - __b;
const int __intd = std::floor(__d + _Tp(0.5L));
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __toler = _Tp(1000) * __eps;
const _Tp __log_max = std::log(std::numeric_limits<_Tp>::max());
const bool __d_integer = (std::abs(__d - __intd) < __toler);
if (__d_integer)
{
const _Tp __ln_omx = std::log(_Tp(1) - __x);
const _Tp __ad = std::abs(__d);
_Tp __F1, __F2;
_Tp __d1, __d2;
if (__d >= _Tp(0))
{
__d1 = __d;
__d2 = _Tp(0);
}
else
{
__d1 = _Tp(0);
__d2 = __d;
}
const _Tp __lng_c = __log_gamma(__c);
if (__ad < __eps)
{
__F1 = _Tp(0);
}
else
{
bool __ok_d1 = true;
_Tp __lng_ad, __lng_ad1, __lng_bd1;
if (true)
{
__lng_ad = __log_gamma(__ad);
__lng_ad1 = __log_gamma(__a + __d1);
__lng_bd1 = __log_gamma(__b + __d1);
}
if (false)
{
__ok_d1 = false;
}
if (__ok_d1)
{
_Tp __sum1 = _Tp(1);
_Tp __term = _Tp(1);
_Tp __ln_pre1 = __lng_ad + __lng_c + __d2 * __ln_omx
- __lng_ad1 - __lng_bd1;
for (int __i = 1; __i < __ad; ++__i)
{
const int __j = __i - 1;
__term *= (__a + __d2 + __j) * (__b + __d2 + __j)
/ (_Tp(1) + __d2 + __j) / __i * (_Tp(1) - __x);
__sum1 += __term;
}
if (__ln_pre1 > __log_max)
std::__throw_runtime_error(("Overflow of gamma functions" " in __hyperg_luke.")
);
else
__F1 = std::exp(__ln_pre1) * __sum1;
}
else
{
__F1 = _Tp(0);
}
}
bool __ok_d2 = true;
_Tp __lng_ad2, __lng_bd2;
if (true)
{
__lng_ad2 = __log_gamma(__a + __d2);
__lng_bd2 = __log_gamma(__b + __d2);
}
if (false)
{
__ok_d2 = false;
}
if (__ok_d2)
{
const int __maxiter = 2000;
const _Tp __psi_1 = -__numeric_constants<_Tp>::__gamma_e();
const _Tp __psi_1pd = __psi(_Tp(1) + __ad);
const _Tp __psi_apd1 = __psi(__a + __d1);
const _Tp __psi_bpd1 = __psi(__b + __d1);
_Tp __psi_term = __psi_1 + __psi_1pd - __psi_apd1
- __psi_bpd1 - __ln_omx;
_Tp __fact = _Tp(1);
_Tp __sum2 = __psi_term;
_Tp __ln_pre2 = __lng_c + __d1 * __ln_omx
- __lng_ad2 - __lng_bd2;
int __j;
for (__j = 1; __j < __maxiter; ++__j)
{
const _Tp __term1 = _Tp(1) / _Tp(__j)
+ _Tp(1) / (__ad + __j);
const _Tp __term2 = _Tp(1) / (__a + __d1 + _Tp(__j - 1))
+ _Tp(1) / (__b + __d1 + _Tp(__j - 1));
__psi_term += __term1 - __term2;
__fact *= (__a + __d1 + _Tp(__j - 1))
* (__b + __d1 + _Tp(__j - 1))
/ ((__ad + __j) * __j) * (_Tp(1) - __x);
const _Tp __delta = __fact * __psi_term;
__sum2 += __delta;
if (std::abs(__delta) < __eps * std::abs(__sum2))
break;
}
if (__j == __maxiter)
std::__throw_runtime_error(("Sum F2 failed to converge " "in __hyperg_reflect")
);
if (__sum2 == _Tp(0))
__F2 = _Tp(0);
else
__F2 = std::exp(__ln_pre2) * __sum2;
}
else
{
__F2 = _Tp(0);
}
const _Tp __sgn_2 = (__intd % 2 == 1 ? -_Tp(1) : _Tp(1));
const _Tp __F = __F1 + __sgn_2 * __F2;
return __F;
}
else
{
bool __ok1 = true;
_Tp __sgn_g1ca = _Tp(0), __ln_g1ca = _Tp(0);
_Tp __sgn_g1cb = _Tp(0), __ln_g1cb = _Tp(0);
if (true)
{
__sgn_g1ca = __log_gamma_sign(__c - __a);
__ln_g1ca = __log_gamma(__c - __a);
__sgn_g1cb = __log_gamma_sign(__c - __b);
__ln_g1cb = __log_gamma(__c - __b);
}
if (false)
{
__ok1 = false;
}
bool __ok2 = true;
_Tp __sgn_g2a = _Tp(0), __ln_g2a = _Tp(0);
_Tp __sgn_g2b = _Tp(0), __ln_g2b = _Tp(0);
if (true)
{
__sgn_g2a = __log_gamma_sign(__a);
__ln_g2a = __log_gamma(__a);
__sgn_g2b = __log_gamma_sign(__b);
__ln_g2b = __log_gamma(__b);
}
if (false)
{
__ok2 = false;
}
const _Tp __sgn_gc = __log_gamma_sign(__c);
const _Tp __ln_gc = __log_gamma(__c);
const _Tp __sgn_gd = __log_gamma_sign(__d);
const _Tp __ln_gd = __log_gamma(__d);
const _Tp __sgn_gmd = __log_gamma_sign(-__d);
const _Tp __ln_gmd = __log_gamma(-__d);
const _Tp __sgn1 = __sgn_gc * __sgn_gd * __sgn_g1ca * __sgn_g1cb;
const _Tp __sgn2 = __sgn_gc * __sgn_gmd * __sgn_g2a * __sgn_g2b;
_Tp __pre1, __pre2;
if (__ok1 && __ok2)
{
_Tp __ln_pre1 = __ln_gc + __ln_gd - __ln_g1ca - __ln_g1cb;
_Tp __ln_pre2 = __ln_gc + __ln_gmd - __ln_g2a - __ln_g2b
+ __d * std::log(_Tp(1) - __x);
if (__ln_pre1 < __log_max && __ln_pre2 < __log_max)
{
__pre1 = std::exp(__ln_pre1);
__pre2 = std::exp(__ln_pre2);
__pre1 *= __sgn1;
__pre2 *= __sgn2;
}
else
{
std::__throw_runtime_error(("Overflow of gamma functions " "in __hyperg_reflect")
);
}
}
else if (__ok1 && !__ok2)
{
_Tp __ln_pre1 = __ln_gc + __ln_gd - __ln_g1ca - __ln_g1cb;
if (__ln_pre1 < __log_max)
{
__pre1 = std::exp(__ln_pre1);
__pre1 *= __sgn1;
__pre2 = _Tp(0);
}
else
{
std::__throw_runtime_error(("Overflow of gamma functions " "in __hyperg_reflect")
);
}
}
else if (!__ok1 && __ok2)
{
_Tp __ln_pre2 = __ln_gc + __ln_gmd - __ln_g2a - __ln_g2b
+ __d * std::log(_Tp(1) - __x);
if (__ln_pre2 < __log_max)
{
__pre1 = _Tp(0);
__pre2 = std::exp(__ln_pre2);
__pre2 *= __sgn2;
}
else
{
std::__throw_runtime_error(("Overflow of gamma functions " "in __hyperg_reflect")
);
}
}
else
{
__pre1 = _Tp(0);
__pre2 = _Tp(0);
std::__throw_runtime_error(("Underflow of gamma functions " "in __hyperg_reflect")
);
}
const _Tp __F1 = __hyperg_series(__a, __b, _Tp(1) - __d,
_Tp(1) - __x);
const _Tp __F2 = __hyperg_series(__c - __a, __c - __b, _Tp(1) + __d,
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