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author | Andrey Khalyavin <halyavin@gmail.com> | 2022-02-10 16:46:30 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:46:30 +0300 |
commit | 4b839d0704ee9be1dabb0310a1f03af24963637b (patch) | |
tree | 1a2c5ffcf89eb53ecd79dbc9bc0a195c27404d0c /contrib/libs/cxxsupp/libcxx/include/__utility/forward.h | |
parent | f773626848a7c7456803654292e716b83d69cc12 (diff) | |
download | ydb-4b839d0704ee9be1dabb0310a1f03af24963637b.tar.gz |
Restoring authorship annotation for Andrey Khalyavin <halyavin@gmail.com>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/cxxsupp/libcxx/include/__utility/forward.h')
-rw-r--r-- | contrib/libs/cxxsupp/libcxx/include/__utility/forward.h | 74 |
1 files changed, 37 insertions, 37 deletions
diff --git a/contrib/libs/cxxsupp/libcxx/include/__utility/forward.h b/contrib/libs/cxxsupp/libcxx/include/__utility/forward.h index 41b757a0b7..7629a87d74 100644 --- a/contrib/libs/cxxsupp/libcxx/include/__utility/forward.h +++ b/contrib/libs/cxxsupp/libcxx/include/__utility/forward.h @@ -1,37 +1,37 @@ -// -*- 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___UTILITY_FORWARD_H -#define _LIBCPP___UTILITY_FORWARD_H - -#include <__config> -#include <type_traits> - -#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) -#pragma GCC system_header -#endif - -_LIBCPP_BEGIN_NAMESPACE_STD - -template <class _Tp> -_LIBCPP_NODISCARD_EXT inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR _Tp&& -forward(typename remove_reference<_Tp>::type& __t) _NOEXCEPT { - return static_cast<_Tp&&>(__t); -} - -template <class _Tp> -_LIBCPP_NODISCARD_EXT inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR _Tp&& -forward(typename remove_reference<_Tp>::type&& __t) _NOEXCEPT { - static_assert(!is_lvalue_reference<_Tp>::value, "cannot forward an rvalue as an lvalue"); - return static_cast<_Tp&&>(__t); -} - -_LIBCPP_END_NAMESPACE_STD - -#endif // _LIBCPP___UTILITY_FORWARD_H +// -*- 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___UTILITY_FORWARD_H +#define _LIBCPP___UTILITY_FORWARD_H + +#include <__config> +#include <type_traits> + +#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) +#pragma GCC system_header +#endif + +_LIBCPP_BEGIN_NAMESPACE_STD + +template <class _Tp> +_LIBCPP_NODISCARD_EXT inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR _Tp&& +forward(typename remove_reference<_Tp>::type& __t) _NOEXCEPT { + return static_cast<_Tp&&>(__t); +} + +template <class _Tp> +_LIBCPP_NODISCARD_EXT inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR _Tp&& +forward(typename remove_reference<_Tp>::type&& __t) _NOEXCEPT { + static_assert(!is_lvalue_reference<_Tp>::value, "cannot forward an rvalue as an lvalue"); + return static_cast<_Tp&&>(__t); +} + +_LIBCPP_END_NAMESPACE_STD + +#endif // _LIBCPP___UTILITY_FORWARD_H |