Coverage Report

Created: 2024-09-08 06:18

/src/llvm-project-16.0.6.build/include/c++/v1/limits
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// -*- C++ -*-
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//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef _LIBCPP_LIMITS
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#define _LIBCPP_LIMITS
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/*
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    limits synopsis
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namespace std
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{
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template<class T>
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class numeric_limits
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{
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public:
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    static constexpr bool is_specialized = false;
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    static constexpr T min() noexcept;
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    static constexpr T max() noexcept;
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    static constexpr T lowest() noexcept;
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    static constexpr int  digits = 0;
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    static constexpr int  digits10 = 0;
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    static constexpr int  max_digits10 = 0;
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    static constexpr bool is_signed = false;
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    static constexpr bool is_integer = false;
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    static constexpr bool is_exact = false;
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    static constexpr int  radix = 0;
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    static constexpr T epsilon() noexcept;
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    static constexpr T round_error() noexcept;
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    static constexpr int  min_exponent = 0;
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    static constexpr int  min_exponent10 = 0;
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    static constexpr int  max_exponent = 0;
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    static constexpr int  max_exponent10 = 0;
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    static constexpr bool has_infinity = false;
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    static constexpr bool has_quiet_NaN = false;
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    static constexpr bool has_signaling_NaN = false;
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    static constexpr float_denorm_style has_denorm = denorm_absent;
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    static constexpr bool has_denorm_loss = false;
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    static constexpr T infinity() noexcept;
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    static constexpr T quiet_NaN() noexcept;
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    static constexpr T signaling_NaN() noexcept;
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    static constexpr T denorm_min() noexcept;
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    static constexpr bool is_iec559 = false;
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    static constexpr bool is_bounded = false;
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    static constexpr bool is_modulo = false;
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    static constexpr bool traps = false;
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    static constexpr bool tinyness_before = false;
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    static constexpr float_round_style round_style = round_toward_zero;
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};
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enum float_round_style
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{
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    round_indeterminate       = -1,
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    round_toward_zero         =  0,
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    round_to_nearest          =  1,
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    round_toward_infinity     =  2,
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    round_toward_neg_infinity =  3
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};
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enum float_denorm_style
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{
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    denorm_indeterminate = -1,
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    denorm_absent = 0,
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    denorm_present = 1
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};
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template<> class numeric_limits<cv bool>;
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template<> class numeric_limits<cv char>;
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template<> class numeric_limits<cv signed char>;
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template<> class numeric_limits<cv unsigned char>;
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template<> class numeric_limits<cv wchar_t>;
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template<> class numeric_limits<cv char8_t>; // C++20
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template<> class numeric_limits<cv char16_t>;
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template<> class numeric_limits<cv char32_t>;
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template<> class numeric_limits<cv short>;
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template<> class numeric_limits<cv int>;
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template<> class numeric_limits<cv long>;
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template<> class numeric_limits<cv long long>;
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template<> class numeric_limits<cv unsigned short>;
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template<> class numeric_limits<cv unsigned int>;
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template<> class numeric_limits<cv unsigned long>;
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template<> class numeric_limits<cv unsigned long long>;
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template<> class numeric_limits<cv float>;
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template<> class numeric_limits<cv double>;
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template<> class numeric_limits<cv long double>;
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}  // std
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*/
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#include <__assert> // all public C++ headers provide the assertion handler
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#include <__config>
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#include <__type_traits/is_arithmetic.h>
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#include <__type_traits/is_signed.h>
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#include <__type_traits/remove_cv.h>
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#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
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#  pragma GCC system_header
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#endif
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_LIBCPP_PUSH_MACROS
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#include <__undef_macros>
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#include <version>
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_LIBCPP_BEGIN_NAMESPACE_STD
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enum float_round_style
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{
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    round_indeterminate       = -1,
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    round_toward_zero         =  0,
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    round_to_nearest          =  1,
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    round_toward_infinity     =  2,
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    round_toward_neg_infinity =  3
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};
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enum float_denorm_style
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{
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    denorm_indeterminate = -1,
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    denorm_absent = 0,
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    denorm_present = 1
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};
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template <class _Tp, bool = is_arithmetic<_Tp>::value>
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class __libcpp_numeric_limits
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{
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protected:
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    typedef _Tp type;
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    static _LIBCPP_CONSTEXPR const  bool is_specialized = false;
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return type();}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return type();}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return type();}
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    static _LIBCPP_CONSTEXPR const int  digits = 0;
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    static _LIBCPP_CONSTEXPR const int  digits10 = 0;
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    static _LIBCPP_CONSTEXPR const int  max_digits10 = 0;
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    static _LIBCPP_CONSTEXPR const bool is_signed = false;
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    static _LIBCPP_CONSTEXPR const bool is_integer = false;
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    static _LIBCPP_CONSTEXPR const bool is_exact = false;
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    static _LIBCPP_CONSTEXPR const int  radix = 0;
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return type();}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return type();}
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    static _LIBCPP_CONSTEXPR const int  min_exponent = 0;
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    static _LIBCPP_CONSTEXPR const int  min_exponent10 = 0;
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    static _LIBCPP_CONSTEXPR const int  max_exponent = 0;
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    static _LIBCPP_CONSTEXPR const int  max_exponent10 = 0;
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    static _LIBCPP_CONSTEXPR const bool has_infinity = false;
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    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = false;
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    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = false;
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    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = denorm_absent;
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    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = false;
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return type();}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return type();}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return type();}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return type();}
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    static _LIBCPP_CONSTEXPR const bool is_iec559 = false;
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    static _LIBCPP_CONSTEXPR const bool is_bounded = false;
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    static _LIBCPP_CONSTEXPR const bool is_modulo = false;
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    static _LIBCPP_CONSTEXPR const bool traps = false;
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    static _LIBCPP_CONSTEXPR const bool tinyness_before = false;
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    static _LIBCPP_CONSTEXPR const float_round_style round_style = round_toward_zero;
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};
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template <class _Tp, int __digits, bool _IsSigned>
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struct __libcpp_compute_min
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{
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    static _LIBCPP_CONSTEXPR const _Tp value = _Tp(_Tp(1) << __digits);
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};
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template <class _Tp, int __digits>
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struct __libcpp_compute_min<_Tp, __digits, false>
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{
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    static _LIBCPP_CONSTEXPR const _Tp value = _Tp(0);
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};
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template <class _Tp>
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class __libcpp_numeric_limits<_Tp, true>
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{
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protected:
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    typedef _Tp type;
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    static _LIBCPP_CONSTEXPR const bool is_specialized = true;
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    static _LIBCPP_CONSTEXPR const bool is_signed = type(-1) < type(0);
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    static _LIBCPP_CONSTEXPR const int  digits = static_cast<int>(sizeof(type) * __CHAR_BIT__ - is_signed);
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    static _LIBCPP_CONSTEXPR const int  digits10 = digits * 3 / 10;
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    static _LIBCPP_CONSTEXPR const int  max_digits10 = 0;
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    static _LIBCPP_CONSTEXPR const type __min = __libcpp_compute_min<type, digits, is_signed>::value;
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    static _LIBCPP_CONSTEXPR const type __max = is_signed ? type(type(~0) ^ __min) : type(~0);
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56.4k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __min;}
std::__1::__libcpp_numeric_limits<int, true>::min[abi:v160006]()
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2.09k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __min;}
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<long, true>::min[abi:v160006]()
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<long long, true>::min[abi:v160006]()
std::__1::__libcpp_numeric_limits<short, true>::min[abi:v160006]()
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54.3k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __min;}
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<__int128, true>::min[abi:v160006]()
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91.7M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __max;}
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<unsigned char, true>::max[abi:v160006]()
std::__1::__libcpp_numeric_limits<unsigned long, true>::max[abi:v160006]()
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13.3M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __max;}
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<long long, true>::max[abi:v160006]()
std::__1::__libcpp_numeric_limits<int, true>::max[abi:v160006]()
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35.2k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __max;}
std::__1::__libcpp_numeric_limits<unsigned short, true>::max[abi:v160006]()
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40.1M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __max;}
std::__1::__libcpp_numeric_limits<long, true>::max[abi:v160006]()
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3.48M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __max;}
std::__1::__libcpp_numeric_limits<short, true>::max[abi:v160006]()
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54.3k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __max;}
std::__1::__libcpp_numeric_limits<unsigned int, true>::max[abi:v160006]()
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34.6M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __max;}
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<char, true>::max[abi:v160006]()
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<unsigned long long, true>::max[abi:v160006]()
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<wchar_t, true>::max[abi:v160006]()
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0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return min();}
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<long long, true>::lowest[abi:v160006]()
Unexecuted instantiation: std::__1::__libcpp_numeric_limits<__int128, true>::lowest[abi:v160006]()
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    static _LIBCPP_CONSTEXPR const bool is_integer = true;
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    static _LIBCPP_CONSTEXPR const bool is_exact = true;
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    static _LIBCPP_CONSTEXPR const int  radix = 2;
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return type(0);}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return type(0);}
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    static _LIBCPP_CONSTEXPR const int  min_exponent = 0;
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    static _LIBCPP_CONSTEXPR const int  min_exponent10 = 0;
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    static _LIBCPP_CONSTEXPR const int  max_exponent = 0;
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    static _LIBCPP_CONSTEXPR const int  max_exponent10 = 0;
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    static _LIBCPP_CONSTEXPR const bool has_infinity = false;
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    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = false;
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    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = false;
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    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = denorm_absent;
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    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = false;
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return type(0);}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return type(0);}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return type(0);}
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    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return type(0);}
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    static _LIBCPP_CONSTEXPR const bool is_iec559 = false;
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    static _LIBCPP_CONSTEXPR const bool is_bounded = true;
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    static _LIBCPP_CONSTEXPR const bool is_modulo = !_VSTD::is_signed<_Tp>::value;
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#if defined(__i386__) || defined(__x86_64__) || defined(__pnacl__) || \
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    defined(__wasm__)
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    static _LIBCPP_CONSTEXPR const bool traps = true;
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#else
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    static _LIBCPP_CONSTEXPR const bool traps = false;
243
#endif
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    static _LIBCPP_CONSTEXPR const bool tinyness_before = false;
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    static _LIBCPP_CONSTEXPR const float_round_style round_style = round_toward_zero;
246
};
247
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template <>
249
class __libcpp_numeric_limits<bool, true>
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{
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protected:
252
    typedef bool type;
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    static _LIBCPP_CONSTEXPR const bool is_specialized = true;
255
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    static _LIBCPP_CONSTEXPR const bool is_signed = false;
257
    static _LIBCPP_CONSTEXPR const int  digits = 1;
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    static _LIBCPP_CONSTEXPR const int  digits10 = 0;
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    static _LIBCPP_CONSTEXPR const int  max_digits10 = 0;
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    static _LIBCPP_CONSTEXPR const type __min = false;
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    static _LIBCPP_CONSTEXPR const type __max = true;
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0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __min;}
263
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __max;}
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0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return min();}
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    static _LIBCPP_CONSTEXPR const bool is_integer = true;
267
    static _LIBCPP_CONSTEXPR const bool is_exact = true;
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    static _LIBCPP_CONSTEXPR const int  radix = 2;
269
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return type(0);}
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0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return type(0);}
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    static _LIBCPP_CONSTEXPR const int  min_exponent = 0;
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    static _LIBCPP_CONSTEXPR const int  min_exponent10 = 0;
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    static _LIBCPP_CONSTEXPR const int  max_exponent = 0;
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    static _LIBCPP_CONSTEXPR const int  max_exponent10 = 0;
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    static _LIBCPP_CONSTEXPR const bool has_infinity = false;
278
    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = false;
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    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = false;
280
    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = denorm_absent;
281
    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = false;
282
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return type(0);}
283
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return type(0);}
284
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return type(0);}
285
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return type(0);}
286
287
    static _LIBCPP_CONSTEXPR const bool is_iec559 = false;
288
    static _LIBCPP_CONSTEXPR const bool is_bounded = true;
289
    static _LIBCPP_CONSTEXPR const bool is_modulo = false;
290
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    static _LIBCPP_CONSTEXPR const bool traps = false;
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    static _LIBCPP_CONSTEXPR const bool tinyness_before = false;
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    static _LIBCPP_CONSTEXPR const float_round_style round_style = round_toward_zero;
294
};
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template <>
297
class __libcpp_numeric_limits<float, true>
298
{
299
protected:
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    typedef float type;
301
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    static _LIBCPP_CONSTEXPR const bool is_specialized = true;
303
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    static _LIBCPP_CONSTEXPR const bool is_signed = true;
305
    static _LIBCPP_CONSTEXPR const int  digits = __FLT_MANT_DIG__;
306
    static _LIBCPP_CONSTEXPR const int  digits10 = __FLT_DIG__;
307
    static _LIBCPP_CONSTEXPR const int  max_digits10 = 2+(digits * 30103l)/100000l;
308
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __FLT_MIN__;}
309
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __FLT_MAX__;}
310
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return -max();}
311
312
    static _LIBCPP_CONSTEXPR const bool is_integer = false;
313
    static _LIBCPP_CONSTEXPR const bool is_exact = false;
314
    static _LIBCPP_CONSTEXPR const int  radix = __FLT_RADIX__;
315
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return __FLT_EPSILON__;}
316
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return 0.5F;}
317
318
    static _LIBCPP_CONSTEXPR const int  min_exponent = __FLT_MIN_EXP__;
319
    static _LIBCPP_CONSTEXPR const int  min_exponent10 = __FLT_MIN_10_EXP__;
320
    static _LIBCPP_CONSTEXPR const int  max_exponent = __FLT_MAX_EXP__;
321
    static _LIBCPP_CONSTEXPR const int  max_exponent10 = __FLT_MAX_10_EXP__;
322
323
    static _LIBCPP_CONSTEXPR const bool has_infinity = true;
324
    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = true;
325
    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = true;
326
    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = denorm_present;
327
    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = false;
328
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return __builtin_huge_valf();}
329
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return __builtin_nanf("");}
330
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return __builtin_nansf("");}
331
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return __FLT_DENORM_MIN__;}
332
333
    static _LIBCPP_CONSTEXPR const bool is_iec559 = true;
334
    static _LIBCPP_CONSTEXPR const bool is_bounded = true;
335
    static _LIBCPP_CONSTEXPR const bool is_modulo = false;
336
337
    static _LIBCPP_CONSTEXPR const bool traps = false;
338
#if (defined(__arm__) || defined(__aarch64__))
339
    static _LIBCPP_CONSTEXPR const bool tinyness_before = true;
340
#else
341
    static _LIBCPP_CONSTEXPR const bool tinyness_before = false;
342
#endif
343
    static _LIBCPP_CONSTEXPR const float_round_style round_style = round_to_nearest;
344
};
345
346
template <>
347
class __libcpp_numeric_limits<double, true>
348
{
349
protected:
350
    typedef double type;
351
352
    static _LIBCPP_CONSTEXPR const bool is_specialized = true;
353
354
    static _LIBCPP_CONSTEXPR const bool is_signed = true;
355
    static _LIBCPP_CONSTEXPR const int  digits = __DBL_MANT_DIG__;
356
    static _LIBCPP_CONSTEXPR const int  digits10 = __DBL_DIG__;
357
    static _LIBCPP_CONSTEXPR const int  max_digits10 = 2+(digits * 30103l)/100000l;
358
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __DBL_MIN__;}
359
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __DBL_MAX__;}
360
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return -max();}
361
362
    static _LIBCPP_CONSTEXPR const bool is_integer = false;
363
    static _LIBCPP_CONSTEXPR const bool is_exact = false;
364
    static _LIBCPP_CONSTEXPR const int  radix = __FLT_RADIX__;
365
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return __DBL_EPSILON__;}
366
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return 0.5;}
367
368
    static _LIBCPP_CONSTEXPR const int  min_exponent = __DBL_MIN_EXP__;
369
    static _LIBCPP_CONSTEXPR const int  min_exponent10 = __DBL_MIN_10_EXP__;
370
    static _LIBCPP_CONSTEXPR const int  max_exponent = __DBL_MAX_EXP__;
371
    static _LIBCPP_CONSTEXPR const int  max_exponent10 = __DBL_MAX_10_EXP__;
372
373
    static _LIBCPP_CONSTEXPR const bool has_infinity = true;
374
    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = true;
375
    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = true;
376
    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = denorm_present;
377
    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = false;
378
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return __builtin_huge_val();}
379
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return __builtin_nan("");}
380
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return __builtin_nans("");}
381
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return __DBL_DENORM_MIN__;}
382
383
    static _LIBCPP_CONSTEXPR const bool is_iec559 = true;
384
    static _LIBCPP_CONSTEXPR const bool is_bounded = true;
385
    static _LIBCPP_CONSTEXPR const bool is_modulo = false;
386
387
    static _LIBCPP_CONSTEXPR const bool traps = false;
388
#if (defined(__arm__) || defined(__aarch64__))
389
    static _LIBCPP_CONSTEXPR const bool tinyness_before = true;
390
#else
391
    static _LIBCPP_CONSTEXPR const bool tinyness_before = false;
392
#endif
393
    static _LIBCPP_CONSTEXPR const float_round_style round_style = round_to_nearest;
394
};
395
396
template <>
397
class __libcpp_numeric_limits<long double, true>
398
{
399
protected:
400
    typedef long double type;
401
402
    static _LIBCPP_CONSTEXPR const bool is_specialized = true;
403
404
    static _LIBCPP_CONSTEXPR const bool is_signed = true;
405
    static _LIBCPP_CONSTEXPR const int  digits = __LDBL_MANT_DIG__;
406
    static _LIBCPP_CONSTEXPR const int  digits10 = __LDBL_DIG__;
407
    static _LIBCPP_CONSTEXPR const int  max_digits10 = 2+(digits * 30103l)/100000l;
408
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __LDBL_MIN__;}
409
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __LDBL_MAX__;}
410
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return -max();}
411
412
    static _LIBCPP_CONSTEXPR const bool is_integer = false;
413
    static _LIBCPP_CONSTEXPR const bool is_exact = false;
414
    static _LIBCPP_CONSTEXPR const int  radix = __FLT_RADIX__;
415
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return __LDBL_EPSILON__;}
416
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return 0.5L;}
417
418
    static _LIBCPP_CONSTEXPR const int  min_exponent = __LDBL_MIN_EXP__;
419
    static _LIBCPP_CONSTEXPR const int  min_exponent10 = __LDBL_MIN_10_EXP__;
420
    static _LIBCPP_CONSTEXPR const int  max_exponent = __LDBL_MAX_EXP__;
421
    static _LIBCPP_CONSTEXPR const int  max_exponent10 = __LDBL_MAX_10_EXP__;
422
423
    static _LIBCPP_CONSTEXPR const bool has_infinity = true;
424
    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = true;
425
    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = true;
426
    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = denorm_present;
427
    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = false;
428
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return __builtin_huge_vall();}
429
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return __builtin_nanl("");}
430
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return __builtin_nansl("");}
431
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return __LDBL_DENORM_MIN__;}
432
433
#if defined(__powerpc__) && defined(__LONG_DOUBLE_IBM128__)
434
    static _LIBCPP_CONSTEXPR const bool is_iec559 = false;
435
#else
436
    static _LIBCPP_CONSTEXPR const bool is_iec559 = true;
437
#endif
438
    static _LIBCPP_CONSTEXPR const bool is_bounded = true;
439
    static _LIBCPP_CONSTEXPR const bool is_modulo = false;
440
441
    static _LIBCPP_CONSTEXPR const bool traps = false;
442
#if (defined(__arm__) || defined(__aarch64__))
443
    static _LIBCPP_CONSTEXPR const bool tinyness_before = true;
444
#else
445
    static _LIBCPP_CONSTEXPR const bool tinyness_before = false;
446
#endif
447
    static _LIBCPP_CONSTEXPR const float_round_style round_style = round_to_nearest;
448
};
449
450
template <class _Tp>
451
class _LIBCPP_TEMPLATE_VIS numeric_limits
452
    : private __libcpp_numeric_limits<__remove_cv_t<_Tp> >
453
{
454
    typedef __libcpp_numeric_limits<__remove_cv_t<_Tp> > __base;
455
    typedef typename __base::type type;
456
public:
457
    static _LIBCPP_CONSTEXPR const bool is_specialized = __base::is_specialized;
458
56.4k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __base::min();}
std::__1::numeric_limits<int>::min[abi:v160006]()
Line
Count
Source
458
2.09k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __base::min();}
Unexecuted instantiation: std::__1::numeric_limits<long>::min[abi:v160006]()
Unexecuted instantiation: std::__1::numeric_limits<long long>::min[abi:v160006]()
std::__1::numeric_limits<short>::min[abi:v160006]()
Line
Count
Source
458
54.3k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __base::min();}
459
91.7M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
Unexecuted instantiation: std::__1::numeric_limits<unsigned char>::max[abi:v160006]()
std::__1::numeric_limits<unsigned long>::max[abi:v160006]()
Line
Count
Source
459
13.3M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
Unexecuted instantiation: std::__1::numeric_limits<long long>::max[abi:v160006]()
std::__1::numeric_limits<int>::max[abi:v160006]()
Line
Count
Source
459
35.2k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
std::__1::numeric_limits<unsigned short>::max[abi:v160006]()
Line
Count
Source
459
40.1M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
std::__1::numeric_limits<long>::max[abi:v160006]()
Line
Count
Source
459
3.48M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
std::__1::numeric_limits<short>::max[abi:v160006]()
Line
Count
Source
459
54.3k
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
std::__1::numeric_limits<unsigned int>::max[abi:v160006]()
Line
Count
Source
459
34.6M
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
Unexecuted instantiation: std::__1::numeric_limits<char>::max[abi:v160006]()
Unexecuted instantiation: std::__1::numeric_limits<unsigned long long>::max[abi:v160006]()
Unexecuted instantiation: std::__1::numeric_limits<wchar_t>::max[abi:v160006]()
460
0
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return __base::lowest();}
Unexecuted instantiation: std::__1::numeric_limits<long long>::lowest[abi:v160006]()
Unexecuted instantiation: std::__1::numeric_limits<__int128>::lowest[abi:v160006]()
461
462
    static _LIBCPP_CONSTEXPR const int  digits = __base::digits;
463
    static _LIBCPP_CONSTEXPR const int  digits10 = __base::digits10;
464
    static _LIBCPP_CONSTEXPR const int  max_digits10 = __base::max_digits10;
465
    static _LIBCPP_CONSTEXPR const bool is_signed = __base::is_signed;
466
    static _LIBCPP_CONSTEXPR const bool is_integer = __base::is_integer;
467
    static _LIBCPP_CONSTEXPR const bool is_exact = __base::is_exact;
468
    static _LIBCPP_CONSTEXPR const int  radix = __base::radix;
469
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return __base::epsilon();}
470
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return __base::round_error();}
471
472
    static _LIBCPP_CONSTEXPR const int  min_exponent = __base::min_exponent;
473
    static _LIBCPP_CONSTEXPR const int  min_exponent10 = __base::min_exponent10;
474
    static _LIBCPP_CONSTEXPR const int  max_exponent = __base::max_exponent;
475
    static _LIBCPP_CONSTEXPR const int  max_exponent10 = __base::max_exponent10;
476
477
    static _LIBCPP_CONSTEXPR const bool has_infinity = __base::has_infinity;
478
    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = __base::has_quiet_NaN;
479
    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = __base::has_signaling_NaN;
480
    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = __base::has_denorm;
481
    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = __base::has_denorm_loss;
482
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return __base::infinity();}
483
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return __base::quiet_NaN();}
484
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return __base::signaling_NaN();}
485
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return __base::denorm_min();}
486
487
    static _LIBCPP_CONSTEXPR const bool is_iec559 = __base::is_iec559;
488
    static _LIBCPP_CONSTEXPR const bool is_bounded = __base::is_bounded;
489
    static _LIBCPP_CONSTEXPR const bool is_modulo = __base::is_modulo;
490
491
    static _LIBCPP_CONSTEXPR const bool traps = __base::traps;
492
    static _LIBCPP_CONSTEXPR const bool tinyness_before = __base::tinyness_before;
493
    static _LIBCPP_CONSTEXPR const float_round_style round_style = __base::round_style;
494
};
495
496
template <class _Tp>
497
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::is_specialized;
498
template <class _Tp>
499
    _LIBCPP_CONSTEXPR const int numeric_limits<_Tp>::digits;
500
template <class _Tp>
501
    _LIBCPP_CONSTEXPR const int numeric_limits<_Tp>::digits10;
502
template <class _Tp>
503
    _LIBCPP_CONSTEXPR const int numeric_limits<_Tp>::max_digits10;
504
template <class _Tp>
505
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::is_signed;
506
template <class _Tp>
507
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::is_integer;
508
template <class _Tp>
509
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::is_exact;
510
template <class _Tp>
511
    _LIBCPP_CONSTEXPR const int numeric_limits<_Tp>::radix;
512
template <class _Tp>
513
    _LIBCPP_CONSTEXPR const int numeric_limits<_Tp>::min_exponent;
514
template <class _Tp>
515
    _LIBCPP_CONSTEXPR const int numeric_limits<_Tp>::min_exponent10;
516
template <class _Tp>
517
    _LIBCPP_CONSTEXPR const int numeric_limits<_Tp>::max_exponent;
518
template <class _Tp>
519
    _LIBCPP_CONSTEXPR const int numeric_limits<_Tp>::max_exponent10;
520
template <class _Tp>
521
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::has_infinity;
522
template <class _Tp>
523
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::has_quiet_NaN;
524
template <class _Tp>
525
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::has_signaling_NaN;
526
template <class _Tp>
527
    _LIBCPP_CONSTEXPR const float_denorm_style numeric_limits<_Tp>::has_denorm;
528
template <class _Tp>
529
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::has_denorm_loss;
530
template <class _Tp>
531
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::is_iec559;
532
template <class _Tp>
533
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::is_bounded;
534
template <class _Tp>
535
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::is_modulo;
536
template <class _Tp>
537
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::traps;
538
template <class _Tp>
539
    _LIBCPP_CONSTEXPR const bool numeric_limits<_Tp>::tinyness_before;
540
template <class _Tp>
541
    _LIBCPP_CONSTEXPR const float_round_style numeric_limits<_Tp>::round_style;
542
543
template <class _Tp>
544
class _LIBCPP_TEMPLATE_VIS numeric_limits<const _Tp>
545
    : private numeric_limits<_Tp>
546
{
547
    typedef numeric_limits<_Tp> __base;
548
    typedef _Tp type;
549
public:
550
    static _LIBCPP_CONSTEXPR const bool is_specialized = __base::is_specialized;
551
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __base::min();}
552
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
553
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return __base::lowest();}
554
555
    static _LIBCPP_CONSTEXPR const int  digits = __base::digits;
556
    static _LIBCPP_CONSTEXPR const int  digits10 = __base::digits10;
557
    static _LIBCPP_CONSTEXPR const int  max_digits10 = __base::max_digits10;
558
    static _LIBCPP_CONSTEXPR const bool is_signed = __base::is_signed;
559
    static _LIBCPP_CONSTEXPR const bool is_integer = __base::is_integer;
560
    static _LIBCPP_CONSTEXPR const bool is_exact = __base::is_exact;
561
    static _LIBCPP_CONSTEXPR const int  radix = __base::radix;
562
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return __base::epsilon();}
563
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return __base::round_error();}
564
565
    static _LIBCPP_CONSTEXPR const int  min_exponent = __base::min_exponent;
566
    static _LIBCPP_CONSTEXPR const int  min_exponent10 = __base::min_exponent10;
567
    static _LIBCPP_CONSTEXPR const int  max_exponent = __base::max_exponent;
568
    static _LIBCPP_CONSTEXPR const int  max_exponent10 = __base::max_exponent10;
569
570
    static _LIBCPP_CONSTEXPR const bool has_infinity = __base::has_infinity;
571
    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = __base::has_quiet_NaN;
572
    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = __base::has_signaling_NaN;
573
    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = __base::has_denorm;
574
    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = __base::has_denorm_loss;
575
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return __base::infinity();}
576
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return __base::quiet_NaN();}
577
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return __base::signaling_NaN();}
578
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return __base::denorm_min();}
579
580
    static _LIBCPP_CONSTEXPR const bool is_iec559 = __base::is_iec559;
581
    static _LIBCPP_CONSTEXPR const bool is_bounded = __base::is_bounded;
582
    static _LIBCPP_CONSTEXPR const bool is_modulo = __base::is_modulo;
583
584
    static _LIBCPP_CONSTEXPR const bool traps = __base::traps;
585
    static _LIBCPP_CONSTEXPR const bool tinyness_before = __base::tinyness_before;
586
    static _LIBCPP_CONSTEXPR const float_round_style round_style = __base::round_style;
587
};
588
589
template <class _Tp>
590
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::is_specialized;
591
template <class _Tp>
592
    _LIBCPP_CONSTEXPR const int numeric_limits<const _Tp>::digits;
593
template <class _Tp>
594
    _LIBCPP_CONSTEXPR const int numeric_limits<const _Tp>::digits10;
595
template <class _Tp>
596
    _LIBCPP_CONSTEXPR const int numeric_limits<const _Tp>::max_digits10;
597
template <class _Tp>
598
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::is_signed;
599
template <class _Tp>
600
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::is_integer;
601
template <class _Tp>
602
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::is_exact;
603
template <class _Tp>
604
    _LIBCPP_CONSTEXPR const int numeric_limits<const _Tp>::radix;
605
template <class _Tp>
606
    _LIBCPP_CONSTEXPR const int numeric_limits<const _Tp>::min_exponent;
607
template <class _Tp>
608
    _LIBCPP_CONSTEXPR const int numeric_limits<const _Tp>::min_exponent10;
609
template <class _Tp>
610
    _LIBCPP_CONSTEXPR const int numeric_limits<const _Tp>::max_exponent;
611
template <class _Tp>
612
    _LIBCPP_CONSTEXPR const int numeric_limits<const _Tp>::max_exponent10;
613
template <class _Tp>
614
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::has_infinity;
615
template <class _Tp>
616
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::has_quiet_NaN;
617
template <class _Tp>
618
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::has_signaling_NaN;
619
template <class _Tp>
620
    _LIBCPP_CONSTEXPR const float_denorm_style numeric_limits<const _Tp>::has_denorm;
621
template <class _Tp>
622
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::has_denorm_loss;
623
template <class _Tp>
624
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::is_iec559;
625
template <class _Tp>
626
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::is_bounded;
627
template <class _Tp>
628
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::is_modulo;
629
template <class _Tp>
630
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::traps;
631
template <class _Tp>
632
    _LIBCPP_CONSTEXPR const bool numeric_limits<const _Tp>::tinyness_before;
633
template <class _Tp>
634
    _LIBCPP_CONSTEXPR const float_round_style numeric_limits<const _Tp>::round_style;
635
636
template <class _Tp>
637
class _LIBCPP_TEMPLATE_VIS numeric_limits<volatile _Tp>
638
    : private numeric_limits<_Tp>
639
{
640
    typedef numeric_limits<_Tp> __base;
641
    typedef _Tp type;
642
public:
643
    static _LIBCPP_CONSTEXPR const bool is_specialized = __base::is_specialized;
644
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __base::min();}
645
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
646
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return __base::lowest();}
647
648
    static _LIBCPP_CONSTEXPR const int  digits = __base::digits;
649
    static _LIBCPP_CONSTEXPR const int  digits10 = __base::digits10;
650
    static _LIBCPP_CONSTEXPR const int  max_digits10 = __base::max_digits10;
651
    static _LIBCPP_CONSTEXPR const bool is_signed = __base::is_signed;
652
    static _LIBCPP_CONSTEXPR const bool is_integer = __base::is_integer;
653
    static _LIBCPP_CONSTEXPR const bool is_exact = __base::is_exact;
654
    static _LIBCPP_CONSTEXPR const int  radix = __base::radix;
655
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return __base::epsilon();}
656
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return __base::round_error();}
657
658
    static _LIBCPP_CONSTEXPR const int  min_exponent = __base::min_exponent;
659
    static _LIBCPP_CONSTEXPR const int  min_exponent10 = __base::min_exponent10;
660
    static _LIBCPP_CONSTEXPR const int  max_exponent = __base::max_exponent;
661
    static _LIBCPP_CONSTEXPR const int  max_exponent10 = __base::max_exponent10;
662
663
    static _LIBCPP_CONSTEXPR const bool has_infinity = __base::has_infinity;
664
    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = __base::has_quiet_NaN;
665
    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = __base::has_signaling_NaN;
666
    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = __base::has_denorm;
667
    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = __base::has_denorm_loss;
668
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return __base::infinity();}
669
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return __base::quiet_NaN();}
670
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return __base::signaling_NaN();}
671
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return __base::denorm_min();}
672
673
    static _LIBCPP_CONSTEXPR const bool is_iec559 = __base::is_iec559;
674
    static _LIBCPP_CONSTEXPR const bool is_bounded = __base::is_bounded;
675
    static _LIBCPP_CONSTEXPR const bool is_modulo = __base::is_modulo;
676
677
    static _LIBCPP_CONSTEXPR const bool traps = __base::traps;
678
    static _LIBCPP_CONSTEXPR const bool tinyness_before = __base::tinyness_before;
679
    static _LIBCPP_CONSTEXPR const float_round_style round_style = __base::round_style;
680
};
681
682
template <class _Tp>
683
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::is_specialized;
684
template <class _Tp>
685
    _LIBCPP_CONSTEXPR const int numeric_limits<volatile _Tp>::digits;
686
template <class _Tp>
687
    _LIBCPP_CONSTEXPR const int numeric_limits<volatile _Tp>::digits10;
688
template <class _Tp>
689
    _LIBCPP_CONSTEXPR const int numeric_limits<volatile _Tp>::max_digits10;
690
template <class _Tp>
691
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::is_signed;
692
template <class _Tp>
693
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::is_integer;
694
template <class _Tp>
695
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::is_exact;
696
template <class _Tp>
697
    _LIBCPP_CONSTEXPR const int numeric_limits<volatile _Tp>::radix;
698
template <class _Tp>
699
    _LIBCPP_CONSTEXPR const int numeric_limits<volatile _Tp>::min_exponent;
700
template <class _Tp>
701
    _LIBCPP_CONSTEXPR const int numeric_limits<volatile _Tp>::min_exponent10;
702
template <class _Tp>
703
    _LIBCPP_CONSTEXPR const int numeric_limits<volatile _Tp>::max_exponent;
704
template <class _Tp>
705
    _LIBCPP_CONSTEXPR const int numeric_limits<volatile _Tp>::max_exponent10;
706
template <class _Tp>
707
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::has_infinity;
708
template <class _Tp>
709
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::has_quiet_NaN;
710
template <class _Tp>
711
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::has_signaling_NaN;
712
template <class _Tp>
713
    _LIBCPP_CONSTEXPR const float_denorm_style numeric_limits<volatile _Tp>::has_denorm;
714
template <class _Tp>
715
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::has_denorm_loss;
716
template <class _Tp>
717
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::is_iec559;
718
template <class _Tp>
719
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::is_bounded;
720
template <class _Tp>
721
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::is_modulo;
722
template <class _Tp>
723
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::traps;
724
template <class _Tp>
725
    _LIBCPP_CONSTEXPR const bool numeric_limits<volatile _Tp>::tinyness_before;
726
template <class _Tp>
727
    _LIBCPP_CONSTEXPR const float_round_style numeric_limits<volatile _Tp>::round_style;
728
729
template <class _Tp>
730
class _LIBCPP_TEMPLATE_VIS numeric_limits<const volatile _Tp>
731
    : private numeric_limits<_Tp>
732
{
733
    typedef numeric_limits<_Tp> __base;
734
    typedef _Tp type;
735
public:
736
    static _LIBCPP_CONSTEXPR const bool is_specialized = __base::is_specialized;
737
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __base::min();}
738
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __base::max();}
739
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return __base::lowest();}
740
741
    static _LIBCPP_CONSTEXPR const int  digits = __base::digits;
742
    static _LIBCPP_CONSTEXPR const int  digits10 = __base::digits10;
743
    static _LIBCPP_CONSTEXPR const int  max_digits10 = __base::max_digits10;
744
    static _LIBCPP_CONSTEXPR const bool is_signed = __base::is_signed;
745
    static _LIBCPP_CONSTEXPR const bool is_integer = __base::is_integer;
746
    static _LIBCPP_CONSTEXPR const bool is_exact = __base::is_exact;
747
    static _LIBCPP_CONSTEXPR const int  radix = __base::radix;
748
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type epsilon() _NOEXCEPT {return __base::epsilon();}
749
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type round_error() _NOEXCEPT {return __base::round_error();}
750
751
    static _LIBCPP_CONSTEXPR const int  min_exponent = __base::min_exponent;
752
    static _LIBCPP_CONSTEXPR const int  min_exponent10 = __base::min_exponent10;
753
    static _LIBCPP_CONSTEXPR const int  max_exponent = __base::max_exponent;
754
    static _LIBCPP_CONSTEXPR const int  max_exponent10 = __base::max_exponent10;
755
756
    static _LIBCPP_CONSTEXPR const bool has_infinity = __base::has_infinity;
757
    static _LIBCPP_CONSTEXPR const bool has_quiet_NaN = __base::has_quiet_NaN;
758
    static _LIBCPP_CONSTEXPR const bool has_signaling_NaN = __base::has_signaling_NaN;
759
    static _LIBCPP_CONSTEXPR const float_denorm_style has_denorm = __base::has_denorm;
760
    static _LIBCPP_CONSTEXPR const bool has_denorm_loss = __base::has_denorm_loss;
761
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type infinity() _NOEXCEPT {return __base::infinity();}
762
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type quiet_NaN() _NOEXCEPT {return __base::quiet_NaN();}
763
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type signaling_NaN() _NOEXCEPT {return __base::signaling_NaN();}
764
    _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type denorm_min() _NOEXCEPT {return __base::denorm_min();}
765
766
    static _LIBCPP_CONSTEXPR const bool is_iec559 = __base::is_iec559;
767
    static _LIBCPP_CONSTEXPR const bool is_bounded = __base::is_bounded;
768
    static _LIBCPP_CONSTEXPR const bool is_modulo = __base::is_modulo;
769
770
    static _LIBCPP_CONSTEXPR const bool traps = __base::traps;
771
    static _LIBCPP_CONSTEXPR const bool tinyness_before = __base::tinyness_before;
772
    static _LIBCPP_CONSTEXPR const float_round_style round_style = __base::round_style;
773
};
774
775
template <class _Tp>
776
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::is_specialized;
777
template <class _Tp>
778
    _LIBCPP_CONSTEXPR const int numeric_limits<const volatile _Tp>::digits;
779
template <class _Tp>
780
    _LIBCPP_CONSTEXPR const int numeric_limits<const volatile _Tp>::digits10;
781
template <class _Tp>
782
    _LIBCPP_CONSTEXPR const int numeric_limits<const volatile _Tp>::max_digits10;
783
template <class _Tp>
784
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::is_signed;
785
template <class _Tp>
786
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::is_integer;
787
template <class _Tp>
788
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::is_exact;
789
template <class _Tp>
790
    _LIBCPP_CONSTEXPR const int numeric_limits<const volatile _Tp>::radix;
791
template <class _Tp>
792
    _LIBCPP_CONSTEXPR const int numeric_limits<const volatile _Tp>::min_exponent;
793
template <class _Tp>
794
    _LIBCPP_CONSTEXPR const int numeric_limits<const volatile _Tp>::min_exponent10;
795
template <class _Tp>
796
    _LIBCPP_CONSTEXPR const int numeric_limits<const volatile _Tp>::max_exponent;
797
template <class _Tp>
798
    _LIBCPP_CONSTEXPR const int numeric_limits<const volatile _Tp>::max_exponent10;
799
template <class _Tp>
800
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::has_infinity;
801
template <class _Tp>
802
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::has_quiet_NaN;
803
template <class _Tp>
804
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::has_signaling_NaN;
805
template <class _Tp>
806
    _LIBCPP_CONSTEXPR const float_denorm_style numeric_limits<const volatile _Tp>::has_denorm;
807
template <class _Tp>
808
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::has_denorm_loss;
809
template <class _Tp>
810
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::is_iec559;
811
template <class _Tp>
812
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::is_bounded;
813
template <class _Tp>
814
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::is_modulo;
815
template <class _Tp>
816
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::traps;
817
template <class _Tp>
818
    _LIBCPP_CONSTEXPR const bool numeric_limits<const volatile _Tp>::tinyness_before;
819
template <class _Tp>
820
    _LIBCPP_CONSTEXPR const float_round_style numeric_limits<const volatile _Tp>::round_style;
821
822
_LIBCPP_END_NAMESPACE_STD
823
824
_LIBCPP_POP_MACROS
825
826
#if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20
827
#  include <type_traits>
828
#endif
829
830
#endif // _LIBCPP_LIMITS