mirror of
https://github.com/capstone-engine/llvm-capstone.git
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368faacac7
This commit reverts 5aaefa51 (and also partly 7f285f48e77 and b6d75682f9, which were related to the original commit). As landed, 5aaefa51 had unintended consequences on some downstream bots and didn't have proper coverage upstream due to a few subtle things. Implementing this is something we should do in libc++, however we'll first need to address a few issues listed in https://reviews.llvm.org/D106124#3349710. Differential Revision: https://reviews.llvm.org/D120683
68 lines
2.8 KiB
C++
68 lines
2.8 KiB
C++
// -*- C++ -*-
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//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef _LIBCPP___ALGORITHM_MISMATCH_H
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#define _LIBCPP___ALGORITHM_MISMATCH_H
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#include <__algorithm/comp.h>
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#include <__config>
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#include <__iterator/iterator_traits.h>
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#include <__utility/pair.h>
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#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
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# pragma GCC system_header
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#endif
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_LIBCPP_BEGIN_NAMESPACE_STD
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template <class _InputIterator1, class _InputIterator2, class _BinaryPredicate>
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_LIBCPP_NODISCARD_EXT inline _LIBCPP_INLINE_VISIBILITY
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_LIBCPP_CONSTEXPR_AFTER_CXX17 pair<_InputIterator1, _InputIterator2>
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mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _BinaryPredicate __pred) {
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for (; __first1 != __last1; ++__first1, (void)++__first2)
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if (!__pred(*__first1, *__first2))
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break;
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return pair<_InputIterator1, _InputIterator2>(__first1, __first2);
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}
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template <class _InputIterator1, class _InputIterator2>
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_LIBCPP_NODISCARD_EXT inline _LIBCPP_INLINE_VISIBILITY
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_LIBCPP_CONSTEXPR_AFTER_CXX17 pair<_InputIterator1, _InputIterator2>
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mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2) {
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typedef typename iterator_traits<_InputIterator1>::value_type __v1;
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typedef typename iterator_traits<_InputIterator2>::value_type __v2;
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return _VSTD::mismatch(__first1, __last1, __first2, __equal_to<__v1, __v2>());
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}
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#if _LIBCPP_STD_VER > 11
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template <class _InputIterator1, class _InputIterator2, class _BinaryPredicate>
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_LIBCPP_NODISCARD_EXT inline _LIBCPP_INLINE_VISIBILITY
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_LIBCPP_CONSTEXPR_AFTER_CXX17 pair<_InputIterator1, _InputIterator2>
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mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2,
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_BinaryPredicate __pred) {
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for (; __first1 != __last1 && __first2 != __last2; ++__first1, (void)++__first2)
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if (!__pred(*__first1, *__first2))
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break;
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return pair<_InputIterator1, _InputIterator2>(__first1, __first2);
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}
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template <class _InputIterator1, class _InputIterator2>
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_LIBCPP_NODISCARD_EXT inline _LIBCPP_INLINE_VISIBILITY
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_LIBCPP_CONSTEXPR_AFTER_CXX17 pair<_InputIterator1, _InputIterator2>
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mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2) {
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typedef typename iterator_traits<_InputIterator1>::value_type __v1;
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typedef typename iterator_traits<_InputIterator2>::value_type __v2;
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return _VSTD::mismatch(__first1, __last1, __first2, __last2, __equal_to<__v1, __v2>());
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}
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#endif
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_LIBCPP_END_NAMESPACE_STD
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#endif // _LIBCPP___ALGORITHM_MISMATCH_H
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