mirror of
https://github.com/capstone-engine/llvm-capstone.git
synced 2025-04-05 23:02:27 +00:00
ca7926bd79
When `_Compare` is a function parameter already (so it's not `void` and it's not an abominable function type), `add_lvalue_reference_t<_Compare>` is simply a synonym for `_Compare&`. We don't need to pull in `<type_traits>` and instantiate a template trait to figure that out. Differential Revision: https://reviews.llvm.org/D108400
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
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___ALGORITHM_REMOVE_IF_H
|
|
#define _LIBCPP___ALGORITHM_REMOVE_IF_H
|
|
|
|
#include <__config>
|
|
#include <__algorithm/find_if.h>
|
|
#include <utility>
|
|
|
|
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
|
|
#pragma GCC system_header
|
|
#endif
|
|
|
|
_LIBCPP_PUSH_MACROS
|
|
#include <__undef_macros>
|
|
|
|
_LIBCPP_BEGIN_NAMESPACE_STD
|
|
|
|
template <class _ForwardIterator, class _Predicate>
|
|
_LIBCPP_NODISCARD_EXT _LIBCPP_CONSTEXPR_AFTER_CXX17 _ForwardIterator
|
|
remove_if(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred)
|
|
{
|
|
__first = _VSTD::find_if<_ForwardIterator, _Predicate&>(__first, __last, __pred);
|
|
if (__first != __last)
|
|
{
|
|
_ForwardIterator __i = __first;
|
|
while (++__i != __last)
|
|
{
|
|
if (!__pred(*__i))
|
|
{
|
|
*__first = _VSTD::move(*__i);
|
|
++__first;
|
|
}
|
|
}
|
|
}
|
|
return __first;
|
|
}
|
|
|
|
_LIBCPP_END_NAMESPACE_STD
|
|
|
|
_LIBCPP_POP_MACROS
|
|
|
|
#endif // _LIBCPP___ALGORITHM_REMOVE_IF_H
|