Line data    Source code

       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___ALGORITHM_COMP_H
      10              : #define _LIBCPP___ALGORITHM_COMP_H
      11              : 
      12              : #include <__config>
      13              : 
      14              : #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
      15              : #  pragma GCC system_header
      16              : #endif
      17              : 
      18              : _LIBCPP_BEGIN_NAMESPACE_STD
      19              : 
      20              : struct __equal_to {
      21              :   template <class _T1, class _T2>
      22              :   _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 bool operator()(const _T1& __x, const _T2& __y) const {
      23              :     return __x == __y;
      24              :   }
      25              : };
      26              : 
      27              : template <class _T1, class _T2 = _T1>
      28              : struct __less
      29              : {
      30              :     _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14
      31              :     bool operator()(const _T1& __x, const _T1& __y) const {return __x < __y;}
      32              : 
      33              :     _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14
      34              :     bool operator()(const _T1& __x, const _T2& __y) const {return __x < __y;}
      35              : 
      36              :     _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14
      37              :     bool operator()(const _T2& __x, const _T1& __y) const {return __x < __y;}
      38              : 
      39              :     _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14
      40              :     bool operator()(const _T2& __x, const _T2& __y) const {return __x < __y;}
      41              : };
      42              : 
      43              : template <class _T1>
      44              : struct __less<_T1, _T1>
      45              : {
      46              :     _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14
      47        13630 :     bool operator()(const _T1& __x, const _T1& __y) const {return __x < __y;}
      48              : };
      49              : 
      50              : template <class _T1>
      51              : struct __less<const _T1, _T1>
      52              : {
      53              :     _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14
      54              :     bool operator()(const _T1& __x, const _T1& __y) const {return __x < __y;}
      55              : };
      56              : 
      57              : template <class _T1>
      58              : struct __less<_T1, const _T1>
      59              : {
      60              :     _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14
      61              :     bool operator()(const _T1& __x, const _T1& __y) const {return __x < __y;}
      62              : };
      63              : 
      64              : _LIBCPP_END_NAMESPACE_STD
      65              : 
      66              : #endif // _LIBCPP___ALGORITHM_COMP_H