diff options
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__functional/operations.h')
| -rw-r--r-- | contrib/llvm-project/libcxx/include/__functional/operations.h | 729 |
1 files changed, 729 insertions, 0 deletions
diff --git a/contrib/llvm-project/libcxx/include/__functional/operations.h b/contrib/llvm-project/libcxx/include/__functional/operations.h new file mode 100644 index 000000000000..667d17988bc4 --- /dev/null +++ b/contrib/llvm-project/libcxx/include/__functional/operations.h @@ -0,0 +1,729 @@ +// -*- C++ -*- +//===----------------------------------------------------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#ifndef _LIBCPP___FUNCTIONAL_OPERATIONS_H +#define _LIBCPP___FUNCTIONAL_OPERATIONS_H + +#include <__config> +#include <__functional/binary_function.h> +#include <__functional/unary_function.h> +#include <__utility/forward.h> + +#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) +#pragma GCC system_header +#endif + +_LIBCPP_BEGIN_NAMESPACE_STD + +// Arithmetic operations + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS plus +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef _Tp __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x, const _Tp& __y) const + {return __x + __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS plus<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) + _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) + _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) + _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS minus +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef _Tp __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x, const _Tp& __y) const + {return __x - __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS minus<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) - _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) - _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) - _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS multiplies +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef _Tp __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x, const _Tp& __y) const + {return __x * __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS multiplies<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) * _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) * _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) * _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS divides +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef _Tp __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x, const _Tp& __y) const + {return __x / __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS divides<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) / _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) / _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) / _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS modulus +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef _Tp __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x, const _Tp& __y) const + {return __x % __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS modulus<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) % _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) % _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) % _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS negate +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : unary_function<_Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef _Tp __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x) const + {return -__x;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS negate<void> +{ + template <class _Tp> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_Tp&& __x) const + _NOEXCEPT_(noexcept(- _VSTD::forward<_Tp>(__x))) + -> decltype (- _VSTD::forward<_Tp>(__x)) + { return - _VSTD::forward<_Tp>(__x); } + typedef void is_transparent; +}; +#endif + +// Bitwise operations + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS bit_and +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef _Tp __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x, const _Tp& __y) const + {return __x & __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS bit_and<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) & _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) & _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) & _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +#if _LIBCPP_STD_VER > 11 +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +template <class _Tp = void> +struct _LIBCPP_TEMPLATE_VIS bit_not +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : unary_function<_Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x) const + {return ~__x;} +}; + +template <> +struct _LIBCPP_TEMPLATE_VIS bit_not<void> +{ + template <class _Tp> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_Tp&& __x) const + _NOEXCEPT_(noexcept(~_VSTD::forward<_Tp>(__x))) + -> decltype (~_VSTD::forward<_Tp>(__x)) + { return ~_VSTD::forward<_Tp>(__x); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS bit_or +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef _Tp __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x, const _Tp& __y) const + {return __x | __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS bit_or<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) | _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) | _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) | _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS bit_xor +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, _Tp> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef _Tp __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + _Tp operator()(const _Tp& __x, const _Tp& __y) const + {return __x ^ __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS bit_xor<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) ^ _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) ^ _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) ^ _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +// Comparison operations + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS equal_to +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, bool> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef bool __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef bool result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + bool operator()(const _Tp& __x, const _Tp& __y) const + {return __x == __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS equal_to<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) == _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) == _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) == _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS not_equal_to +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, bool> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef bool __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef bool result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + bool operator()(const _Tp& __x, const _Tp& __y) const + {return __x != __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS not_equal_to<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) != _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) != _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) != _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS less +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, bool> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef bool __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef bool result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + bool operator()(const _Tp& __x, const _Tp& __y) const + {return __x < __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS less<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) < _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) < _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) < _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS less_equal +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, bool> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef bool __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef bool result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + bool operator()(const _Tp& __x, const _Tp& __y) const + {return __x <= __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS less_equal<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) <= _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) <= _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) <= _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS greater_equal +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, bool> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef bool __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef bool result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + bool operator()(const _Tp& __x, const _Tp& __y) const + {return __x >= __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS greater_equal<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) >= _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) >= _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) >= _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS greater +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, bool> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef bool __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef bool result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + bool operator()(const _Tp& __x, const _Tp& __y) const + {return __x > __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS greater<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) > _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) > _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) > _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +// Logical operations + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS logical_and +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, bool> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef bool __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef bool result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + bool operator()(const _Tp& __x, const _Tp& __y) const + {return __x && __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS logical_and<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) && _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) && _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) && _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS logical_not +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : unary_function<_Tp, bool> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef bool __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef bool result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + bool operator()(const _Tp& __x) const + {return !__x;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS logical_not<void> +{ + template <class _Tp> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_Tp&& __x) const + _NOEXCEPT_(noexcept(!_VSTD::forward<_Tp>(__x))) + -> decltype (!_VSTD::forward<_Tp>(__x)) + { return !_VSTD::forward<_Tp>(__x); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_SUPPRESS_DEPRECATED_PUSH +#if _LIBCPP_STD_VER > 11 +template <class _Tp = void> +#else +template <class _Tp> +#endif +struct _LIBCPP_TEMPLATE_VIS logical_or +#if !defined(_LIBCPP_ABI_NO_BINDER_BASES) + : binary_function<_Tp, _Tp, bool> +#endif +{ +_LIBCPP_SUPPRESS_DEPRECATED_POP + typedef bool __result_type; // used by valarray +#if _LIBCPP_STD_VER <= 17 || defined(_LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS) + _LIBCPP_DEPRECATED_IN_CXX17 typedef bool result_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp first_argument_type; + _LIBCPP_DEPRECATED_IN_CXX17 typedef _Tp second_argument_type; +#endif + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + bool operator()(const _Tp& __x, const _Tp& __y) const + {return __x || __y;} +}; + +#if _LIBCPP_STD_VER > 11 +template <> +struct _LIBCPP_TEMPLATE_VIS logical_or<void> +{ + template <class _T1, class _T2> + _LIBCPP_CONSTEXPR_AFTER_CXX11 _LIBCPP_INLINE_VISIBILITY + auto operator()(_T1&& __t, _T2&& __u) const + _NOEXCEPT_(noexcept(_VSTD::forward<_T1>(__t) || _VSTD::forward<_T2>(__u))) + -> decltype (_VSTD::forward<_T1>(__t) || _VSTD::forward<_T2>(__u)) + { return _VSTD::forward<_T1>(__t) || _VSTD::forward<_T2>(__u); } + typedef void is_transparent; +}; +#endif + +_LIBCPP_END_NAMESPACE_STD + +#endif // _LIBCPP___FUNCTIONAL_OPERATIONS_H |