derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
77 lines
2.5 KiB
C++
77 lines
2.5 KiB
C++
// -*- 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_NOT_FN_H
|
|
#define _LIBCPP___FUNCTIONAL_NOT_FN_H
|
|
|
|
#include <__config>
|
|
#include <__functional/invoke.h>
|
|
#include <__functional/perfect_forward.h>
|
|
#include <__type_traits/decay.h>
|
|
#include <__type_traits/enable_if.h>
|
|
#include <__type_traits/is_constructible.h>
|
|
#include <__type_traits/is_member_pointer.h>
|
|
#include <__type_traits/is_pointer.h>
|
|
#include <__utility/forward.h>
|
|
|
|
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
|
|
# pragma GCC system_header
|
|
#endif
|
|
|
|
_LIBCPP_BEGIN_NAMESPACE_STD
|
|
|
|
#if _LIBCPP_STD_VER >= 17
|
|
|
|
struct __not_fn_op {
|
|
template <class... _Args>
|
|
_LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 auto operator()(_Args&&... __args) const
|
|
noexcept(noexcept(!std::invoke(std::forward<_Args>(__args)...)))
|
|
-> decltype(!std::invoke(std::forward<_Args>(__args)...)) {
|
|
return !std::invoke(std::forward<_Args>(__args)...);
|
|
}
|
|
};
|
|
|
|
template <class _Fn>
|
|
struct __not_fn_t : __perfect_forward<__not_fn_op, _Fn> {
|
|
using __perfect_forward<__not_fn_op, _Fn>::__perfect_forward;
|
|
};
|
|
|
|
template <class _Fn,
|
|
class = enable_if_t< is_constructible_v<decay_t<_Fn>, _Fn> && is_move_constructible_v<decay_t<_Fn>> >>
|
|
_LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 auto not_fn(_Fn&& __f) {
|
|
return __not_fn_t<decay_t<_Fn>>(std::forward<_Fn>(__f));
|
|
}
|
|
|
|
#endif // _LIBCPP_STD_VER >= 17
|
|
|
|
#if _LIBCPP_STD_VER >= 26
|
|
|
|
template <auto _Fn>
|
|
struct __nttp_not_fn_t {
|
|
template <class... _Args>
|
|
[[__nodiscard__]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Args&&... __args) const
|
|
noexcept(noexcept(!std::invoke(_Fn, std::forward<_Args>(__args)...)))
|
|
-> decltype(!std::invoke(_Fn, std::forward<_Args>(__args)...)) {
|
|
return !std::invoke(_Fn, std::forward<_Args>(__args)...);
|
|
}
|
|
};
|
|
|
|
template <auto _Fn>
|
|
[[__nodiscard__]] _LIBCPP_HIDE_FROM_ABI constexpr auto not_fn() noexcept {
|
|
if constexpr (using _Ty = decltype(_Fn); is_pointer_v<_Ty> || is_member_pointer_v<_Ty>)
|
|
static_assert(_Fn != nullptr, "f cannot be equal to nullptr");
|
|
return __nttp_not_fn_t<_Fn>();
|
|
}
|
|
|
|
#endif // _LIBCPP_STD_VER >= 26
|
|
|
|
_LIBCPP_END_NAMESPACE_STD
|
|
|
|
#endif // _LIBCPP___FUNCTIONAL_NOT_FN_H
|