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 // WARNING: This test was generated by generate_feature_test_macro_components.py 10 // and should not be edited manually. 11 // 12 // clang-format off 13 14 // <ratio> 15 16 // Test the feature test macros defined by <ratio> 17 18 /* Constant Value 19 __cpp_lib_ratio 202306L [C++26] 20 */ 21 22 #include <ratio> 23 #include "test_macros.h" 24 25 #if TEST_STD_VER < 14 26 27 # ifdef __cpp_lib_ratio 28 # error "__cpp_lib_ratio should not be defined before c++26" 29 # endif 30 31 #elif TEST_STD_VER == 14 32 33 # ifdef __cpp_lib_ratio 34 # error "__cpp_lib_ratio should not be defined before c++26" 35 # endif 36 37 #elif TEST_STD_VER == 17 38 39 # ifdef __cpp_lib_ratio 40 # error "__cpp_lib_ratio should not be defined before c++26" 41 # endif 42 43 #elif TEST_STD_VER == 20 44 45 # ifdef __cpp_lib_ratio 46 # error "__cpp_lib_ratio should not be defined before c++26" 47 # endif 48 49 #elif TEST_STD_VER == 23 50 51 # ifdef __cpp_lib_ratio 52 # error "__cpp_lib_ratio should not be defined before c++26" 53 # endif 54 55 #elif TEST_STD_VER > 23 56 57 # ifndef __cpp_lib_ratio 58 # error "__cpp_lib_ratio should be defined in c++26" 59 # endif 60 # if __cpp_lib_ratio != 202306L 61 # error "__cpp_lib_ratio should have the value 202306L in c++26" 62 # endif 63 64 #endif // TEST_STD_VER > 23 65 66