diff options
author | Andrey Khalyavin <[email protected]> | 2022-02-10 16:46:30 +0300 |
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committer | Daniil Cherednik <[email protected]> | 2022-02-10 16:46:30 +0300 |
commit | 4b839d0704ee9be1dabb0310a1f03af24963637b (patch) | |
tree | 1a2c5ffcf89eb53ecd79dbc9bc0a195c27404d0c /contrib/libs/cxxsupp/libcxx/include/numbers | |
parent | f773626848a7c7456803654292e716b83d69cc12 (diff) |
Restoring authorship annotation for Andrey Khalyavin <[email protected]>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/cxxsupp/libcxx/include/numbers')
-rw-r--r-- | contrib/libs/cxxsupp/libcxx/include/numbers | 266 |
1 files changed, 133 insertions, 133 deletions
diff --git a/contrib/libs/cxxsupp/libcxx/include/numbers b/contrib/libs/cxxsupp/libcxx/include/numbers index 4a15b8ac1d8..ced55e0eadf 100644 --- a/contrib/libs/cxxsupp/libcxx/include/numbers +++ b/contrib/libs/cxxsupp/libcxx/include/numbers @@ -1,133 +1,133 @@ -// -*- C++ -*- -//===---------------------------- numbers ---------------------------------===// -// -// 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_NUMBERS -#define _LIBCPP_NUMBERS - -/* - numbers synopsis - -namespace std::numbers { - template<class T> inline constexpr T e_v = unspecified; - template<class T> inline constexpr T log2e_v = unspecified; - template<class T> inline constexpr T log10e_v = unspecified; - template<class T> inline constexpr T pi_v = unspecified; - template<class T> inline constexpr T inv_pi_v = unspecified; - template<class T> inline constexpr T inv_sqrtpi_v = unspecified; - template<class T> inline constexpr T ln2_v = unspecified; - template<class T> inline constexpr T ln10_v = unspecified; - template<class T> inline constexpr T sqrt2_v = unspecified; - template<class T> inline constexpr T sqrt3_v = unspecified; - template<class T> inline constexpr T inv_sqrt3_v = unspecified; - template<class T> inline constexpr T egamma_v = unspecified; - template<class T> inline constexpr T phi_v = unspecified; - - template<floating_point T> inline constexpr T e_v<T> = see below; - template<floating_point T> inline constexpr T log2e_v<T> = see below; - template<floating_point T> inline constexpr T log10e_v<T> = see below; - template<floating_point T> inline constexpr T pi_v<T> = see below; - template<floating_point T> inline constexpr T inv_pi_v<T> = see below; - template<floating_point T> inline constexpr T inv_sqrtpi_v<T> = see below; - template<floating_point T> inline constexpr T ln2_v<T> = see below; - template<floating_point T> inline constexpr T ln10_v<T> = see below; - template<floating_point T> inline constexpr T sqrt2_v<T> = see below; - template<floating_point T> inline constexpr T sqrt3_v<T> = see below; - template<floating_point T> inline constexpr T inv_sqrt3_v<T> = see below; - template<floating_point T> inline constexpr T egamma_v<T> = see below; - template<floating_point T> inline constexpr T phi_v<T> = see below; - - inline constexpr double e = e_v<double>; - inline constexpr double log2e = log2e_v<double>; - inline constexpr double log10e = log10e_v<double>; - inline constexpr double pi = pi_v<double>; - inline constexpr double inv_pi = inv_pi_v<double>; - inline constexpr double inv_sqrtpi = inv_sqrtpi_v<double>; - inline constexpr double ln2 = ln2_v<double>; - inline constexpr double ln10 = ln10_v<double>; - inline constexpr double sqrt2 = sqrt2_v<double>; - inline constexpr double sqrt3 = sqrt3_v<double>; - inline constexpr double inv_sqrt3 = inv_sqrt3_v<double>; - inline constexpr double egamma = egamma_v<double>; - inline constexpr double phi = phi_v<double>; -} -*/ - -#include <__config> -#include <concepts> -#include <type_traits> -#include <version> - -#if _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_CONCEPTS) - -#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) -#pragma GCC system_header -#endif - -_LIBCPP_BEGIN_NAMESPACE_STD - -namespace numbers { - -template <class T> -inline constexpr bool __false = false; - -template <class T> -struct __illformed -{ - static_assert(__false<T>, "A program that instantiates a primary template of a mathematical constant variable template is ill-formed."); -}; - -template <class T> inline constexpr T e_v = __illformed<T>{}; -template <class T> inline constexpr T log2e_v = __illformed<T>{}; -template <class T> inline constexpr T log10e_v = __illformed<T>{}; -template <class T> inline constexpr T pi_v = __illformed<T>{}; -template <class T> inline constexpr T inv_pi_v = __illformed<T>{}; -template <class T> inline constexpr T inv_sqrtpi_v = __illformed<T>{}; -template <class T> inline constexpr T ln2_v = __illformed<T>{}; -template <class T> inline constexpr T ln10_v = __illformed<T>{}; -template <class T> inline constexpr T sqrt2_v = __illformed<T>{}; -template <class T> inline constexpr T sqrt3_v = __illformed<T>{}; -template <class T> inline constexpr T inv_sqrt3_v = __illformed<T>{}; -template <class T> inline constexpr T egamma_v = __illformed<T>{}; -template <class T> inline constexpr T phi_v = __illformed<T>{}; - -template <floating_point T> inline constexpr T e_v<T> = 2.718281828459045235360287471352662L; -template <floating_point T> inline constexpr T log2e_v<T> = 1.442695040888963407359924681001892L; -template <floating_point T> inline constexpr T log10e_v<T> = 0.434294481903251827651128918916605L; -template <floating_point T> inline constexpr T pi_v<T> = 3.141592653589793238462643383279502L; -template <floating_point T> inline constexpr T inv_pi_v<T> = 0.318309886183790671537767526745028L; -template <floating_point T> inline constexpr T inv_sqrtpi_v<T> = 0.564189583547756286948079451560772L; -template <floating_point T> inline constexpr T ln2_v<T> = 0.693147180559945309417232121458176L; -template <floating_point T> inline constexpr T ln10_v<T> = 2.302585092994045684017991454684364L; -template <floating_point T> inline constexpr T sqrt2_v<T> = 1.414213562373095048801688724209698L; -template <floating_point T> inline constexpr T sqrt3_v<T> = 1.732050807568877293527446341505872L; -template <floating_point T> inline constexpr T inv_sqrt3_v<T> = 0.577350269189625764509148780501957L; -template <floating_point T> inline constexpr T egamma_v<T> = 0.577215664901532860606512090082402L; -template <floating_point T> inline constexpr T phi_v<T> = 1.618033988749894848204586834365638L; - -inline constexpr double e = e_v<double>; -inline constexpr double log2e = log2e_v<double>; -inline constexpr double log10e = log10e_v<double>; -inline constexpr double pi = pi_v<double>; -inline constexpr double inv_pi = inv_pi_v<double>; -inline constexpr double inv_sqrtpi = inv_sqrtpi_v<double>; -inline constexpr double ln2 = ln2_v<double>; -inline constexpr double ln10 = ln10_v<double>; -inline constexpr double sqrt2 = sqrt2_v<double>; -inline constexpr double sqrt3 = sqrt3_v<double>; -inline constexpr double inv_sqrt3 = inv_sqrt3_v<double>; -inline constexpr double egamma = egamma_v<double>; -inline constexpr double phi = phi_v<double>; - -} // namespace numbers - -_LIBCPP_END_NAMESPACE_STD - -#endif //_LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_CONCEPTS) - -#endif // _LIBCPP_NUMBERS +// -*- C++ -*- +//===---------------------------- numbers ---------------------------------===// +// +// 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_NUMBERS +#define _LIBCPP_NUMBERS + +/* + numbers synopsis + +namespace std::numbers { + template<class T> inline constexpr T e_v = unspecified; + template<class T> inline constexpr T log2e_v = unspecified; + template<class T> inline constexpr T log10e_v = unspecified; + template<class T> inline constexpr T pi_v = unspecified; + template<class T> inline constexpr T inv_pi_v = unspecified; + template<class T> inline constexpr T inv_sqrtpi_v = unspecified; + template<class T> inline constexpr T ln2_v = unspecified; + template<class T> inline constexpr T ln10_v = unspecified; + template<class T> inline constexpr T sqrt2_v = unspecified; + template<class T> inline constexpr T sqrt3_v = unspecified; + template<class T> inline constexpr T inv_sqrt3_v = unspecified; + template<class T> inline constexpr T egamma_v = unspecified; + template<class T> inline constexpr T phi_v = unspecified; + + template<floating_point T> inline constexpr T e_v<T> = see below; + template<floating_point T> inline constexpr T log2e_v<T> = see below; + template<floating_point T> inline constexpr T log10e_v<T> = see below; + template<floating_point T> inline constexpr T pi_v<T> = see below; + template<floating_point T> inline constexpr T inv_pi_v<T> = see below; + template<floating_point T> inline constexpr T inv_sqrtpi_v<T> = see below; + template<floating_point T> inline constexpr T ln2_v<T> = see below; + template<floating_point T> inline constexpr T ln10_v<T> = see below; + template<floating_point T> inline constexpr T sqrt2_v<T> = see below; + template<floating_point T> inline constexpr T sqrt3_v<T> = see below; + template<floating_point T> inline constexpr T inv_sqrt3_v<T> = see below; + template<floating_point T> inline constexpr T egamma_v<T> = see below; + template<floating_point T> inline constexpr T phi_v<T> = see below; + + inline constexpr double e = e_v<double>; + inline constexpr double log2e = log2e_v<double>; + inline constexpr double log10e = log10e_v<double>; + inline constexpr double pi = pi_v<double>; + inline constexpr double inv_pi = inv_pi_v<double>; + inline constexpr double inv_sqrtpi = inv_sqrtpi_v<double>; + inline constexpr double ln2 = ln2_v<double>; + inline constexpr double ln10 = ln10_v<double>; + inline constexpr double sqrt2 = sqrt2_v<double>; + inline constexpr double sqrt3 = sqrt3_v<double>; + inline constexpr double inv_sqrt3 = inv_sqrt3_v<double>; + inline constexpr double egamma = egamma_v<double>; + inline constexpr double phi = phi_v<double>; +} +*/ + +#include <__config> +#include <concepts> +#include <type_traits> +#include <version> + +#if _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_CONCEPTS) + +#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) +#pragma GCC system_header +#endif + +_LIBCPP_BEGIN_NAMESPACE_STD + +namespace numbers { + +template <class T> +inline constexpr bool __false = false; + +template <class T> +struct __illformed +{ + static_assert(__false<T>, "A program that instantiates a primary template of a mathematical constant variable template is ill-formed."); +}; + +template <class T> inline constexpr T e_v = __illformed<T>{}; +template <class T> inline constexpr T log2e_v = __illformed<T>{}; +template <class T> inline constexpr T log10e_v = __illformed<T>{}; +template <class T> inline constexpr T pi_v = __illformed<T>{}; +template <class T> inline constexpr T inv_pi_v = __illformed<T>{}; +template <class T> inline constexpr T inv_sqrtpi_v = __illformed<T>{}; +template <class T> inline constexpr T ln2_v = __illformed<T>{}; +template <class T> inline constexpr T ln10_v = __illformed<T>{}; +template <class T> inline constexpr T sqrt2_v = __illformed<T>{}; +template <class T> inline constexpr T sqrt3_v = __illformed<T>{}; +template <class T> inline constexpr T inv_sqrt3_v = __illformed<T>{}; +template <class T> inline constexpr T egamma_v = __illformed<T>{}; +template <class T> inline constexpr T phi_v = __illformed<T>{}; + +template <floating_point T> inline constexpr T e_v<T> = 2.718281828459045235360287471352662L; +template <floating_point T> inline constexpr T log2e_v<T> = 1.442695040888963407359924681001892L; +template <floating_point T> inline constexpr T log10e_v<T> = 0.434294481903251827651128918916605L; +template <floating_point T> inline constexpr T pi_v<T> = 3.141592653589793238462643383279502L; +template <floating_point T> inline constexpr T inv_pi_v<T> = 0.318309886183790671537767526745028L; +template <floating_point T> inline constexpr T inv_sqrtpi_v<T> = 0.564189583547756286948079451560772L; +template <floating_point T> inline constexpr T ln2_v<T> = 0.693147180559945309417232121458176L; +template <floating_point T> inline constexpr T ln10_v<T> = 2.302585092994045684017991454684364L; +template <floating_point T> inline constexpr T sqrt2_v<T> = 1.414213562373095048801688724209698L; +template <floating_point T> inline constexpr T sqrt3_v<T> = 1.732050807568877293527446341505872L; +template <floating_point T> inline constexpr T inv_sqrt3_v<T> = 0.577350269189625764509148780501957L; +template <floating_point T> inline constexpr T egamma_v<T> = 0.577215664901532860606512090082402L; +template <floating_point T> inline constexpr T phi_v<T> = 1.618033988749894848204586834365638L; + +inline constexpr double e = e_v<double>; +inline constexpr double log2e = log2e_v<double>; +inline constexpr double log10e = log10e_v<double>; +inline constexpr double pi = pi_v<double>; +inline constexpr double inv_pi = inv_pi_v<double>; +inline constexpr double inv_sqrtpi = inv_sqrtpi_v<double>; +inline constexpr double ln2 = ln2_v<double>; +inline constexpr double ln10 = ln10_v<double>; +inline constexpr double sqrt2 = sqrt2_v<double>; +inline constexpr double sqrt3 = sqrt3_v<double>; +inline constexpr double inv_sqrt3 = inv_sqrt3_v<double>; +inline constexpr double egamma = egamma_v<double>; +inline constexpr double phi = phi_v<double>; + +} // namespace numbers + +_LIBCPP_END_NAMESPACE_STD + +#endif //_LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_CONCEPTS) + +#endif // _LIBCPP_NUMBERS |