diff options
Diffstat (limited to 'third_party/libcxx/include/c++/v1/bit')
| -rw-r--r-- | third_party/libcxx/include/c++/v1/bit | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/third_party/libcxx/include/c++/v1/bit b/third_party/libcxx/include/c++/v1/bit deleted file mode 100644 index fbe56bf..0000000 --- a/third_party/libcxx/include/c++/v1/bit +++ /dev/null @@ -1,101 +0,0 @@ -// -*- 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_BIT -#define _LIBCPP_BIT - -/* - bit synopsis - -namespace std { - // [bit.cast], bit_cast - template<class To, class From> - constexpr To bit_cast(const From& from) noexcept; // C++20 - - // [bit.byteswap], byteswap - template<class T> - constexpr T byteswap(T value) noexcept; // C++23 - - // [bit.pow.two], integral powers of 2 - template <class T> - constexpr bool has_single_bit(T x) noexcept; // C++20 - template <class T> - constexpr T bit_ceil(T x); // C++20 - template <class T> - constexpr T bit_floor(T x) noexcept; // C++20 - template <class T> - constexpr int bit_width(T x) noexcept; // C++20 - - // [bit.rotate], rotating - template<class T> - constexpr T rotl(T x, int s) noexcept; // C++20 - template<class T> - constexpr T rotr(T x, int s) noexcept; // C++20 - - // [bit.count], counting - template<class T> - constexpr int countl_zero(T x) noexcept; // C++20 - template<class T> - constexpr int countl_one(T x) noexcept; // C++20 - template<class T> - constexpr int countr_zero(T x) noexcept; // C++20 - template<class T> - constexpr int countr_one(T x) noexcept; // C++20 - template<class T> - constexpr int popcount(T x) noexcept; // C++20 - - // [bit.endian], endian - enum class endian { - little = see below, // C++20 - big = see below, // C++20 - native = see below // C++20 - }; - -} // namespace std - -*/ - -#if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS) -# include <__cxx03/__config> -#else -# include <__config> - -# if _LIBCPP_STD_VER >= 20 -# include <__bit/bit_cast.h> -# include <__bit/bit_ceil.h> -# include <__bit/bit_floor.h> -# include <__bit/bit_log2.h> -# include <__bit/bit_width.h> -# include <__bit/countl.h> -# include <__bit/countr.h> -# include <__bit/endian.h> -# include <__bit/has_single_bit.h> -# include <__bit/popcount.h> -# include <__bit/rotate.h> -# endif - -# if _LIBCPP_STD_VER >= 23 -# include <__bit/byteswap.h> -# endif - -# include <version> - -# if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) -# pragma GCC system_header -# endif - -# if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20 -# include <cstdlib> -# include <iosfwd> -# include <limits> -# include <type_traits> -# endif -#endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS) - -#endif // _LIBCPP_BIT |
