1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef _LIBCPP___UTILITY_REL_OPS_H 10 #define _LIBCPP___UTILITY_REL_OPS_H 11 12 #include <__config> 13 #include <__utility/forward.h> 14 #include <__utility/move.h> 15 #include <type_traits> 16 17 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 18 #pragma GCC system_header 19 #endif 20 21 _LIBCPP_BEGIN_NAMESPACE_STD 22 23 namespace rel_ops 24 { 25 26 template<class _Tp> 27 inline _LIBCPP_INLINE_VISIBILITY 28 bool 29 operator!=(const _Tp& __x, const _Tp& __y) 30 { 31 return !(__x == __y); 32 } 33 34 template<class _Tp> 35 inline _LIBCPP_INLINE_VISIBILITY 36 bool 37 operator> (const _Tp& __x, const _Tp& __y) 38 { 39 return __y < __x; 40 } 41 42 template<class _Tp> 43 inline _LIBCPP_INLINE_VISIBILITY 44 bool 45 operator<=(const _Tp& __x, const _Tp& __y) 46 { 47 return !(__y < __x); 48 } 49 50 template<class _Tp> 51 inline _LIBCPP_INLINE_VISIBILITY 52 bool 53 operator>=(const _Tp& __x, const _Tp& __y) 54 { 55 return !(__x < __y); 56 } 57 58 } // namespace rel_ops 59 60 _LIBCPP_END_NAMESPACE_STD 61 62 #endif // _LIBCPP___UTILITY_REL_OPS_H 63