1 // -*- C++ -*- 2 //===----------------------------------------------------------------------===// 3 // 4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5 // See https://llvm.org/LICENSE.txt for license information. 6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7 // 8 //===----------------------------------------------------------------------===// 9 10 #ifndef _LIBCPP___CONFIGURATION_LANGUAGE_H 11 #define _LIBCPP___CONFIGURATION_LANGUAGE_H 12 13 #include <__config_site> 14 15 #ifndef _LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER 16 # pragma GCC system_header 17 #endif 18 19 // NOLINTBEGIN(libcpp-cpp-version-check) 20 #ifdef __cplusplus 21 # if __cplusplus <= 201103L 22 # define _LIBCPP_STD_VER 11 23 # elif __cplusplus <= 201402L 24 # define _LIBCPP_STD_VER 14 25 # elif __cplusplus <= 201703L 26 # define _LIBCPP_STD_VER 17 27 # elif __cplusplus <= 202002L 28 # define _LIBCPP_STD_VER 20 29 # elif __cplusplus <= 202302L 30 # define _LIBCPP_STD_VER 23 31 # else 32 // Expected release year of the next C++ standard 33 # define _LIBCPP_STD_VER 26 34 # endif 35 #endif // __cplusplus 36 // NOLINTEND(libcpp-cpp-version-check) 37 38 #if defined(__cpp_rtti) && __cpp_rtti >= 199711L 39 # define _LIBCPP_HAS_RTTI 1 40 #else 41 # define _LIBCPP_HAS_RTTI 0 42 #endif 43 44 #if defined(__cpp_exceptions) && __cpp_exceptions >= 199711L 45 # define _LIBCPP_HAS_EXCEPTIONS 1 46 #else 47 # define _LIBCPP_HAS_EXCEPTIONS 0 48 #endif 49 50 #endif // _LIBCPP___CONFIGURATION_LANGUAGE_H 51