diff options
Diffstat (limited to 'libcxx/test/std/language.support/support.limits/support.limits.general/iterator.version.pass.cpp')
| -rw-r--r-- | libcxx/test/std/language.support/support.limits/support.limits.general/iterator.version.pass.cpp | 185 |
1 files changed, 166 insertions, 19 deletions
diff --git a/libcxx/test/std/language.support/support.limits/support.limits.general/iterator.version.pass.cpp b/libcxx/test/std/language.support/support.limits/support.limits.general/iterator.version.pass.cpp index 50c582fd857..7113bd3ae64 100644 --- a/libcxx/test/std/language.support/support.limits/support.limits.general/iterator.version.pass.cpp +++ b/libcxx/test/std/language.support/support.limits/support.limits.general/iterator.version.pass.cpp @@ -1,4 +1,3 @@ - //===----------------------------------------------------------------------===// // // The LLVM Compiler Infrastructure @@ -8,29 +7,177 @@ // //===----------------------------------------------------------------------===// // -// <iterator> feature macros +// WARNING: This test was generated by generate_feature_test_macros_tests.py and +// should not be edited manually. + +// <iterator> -/* Constant Value - __cpp_lib_array_constexpr 201603L - __cpp_lib_make_reverse_iterator 201402L - __cpp_lib_nonmember_container_access 201411L - __cpp_lib_null_iterators 201304L +// Test the feature test macros defined by <iterator> +/* Constant Value + __cpp_lib_array_constexpr 201603L [C++17] + __cpp_lib_constexpr_misc 201811L [C++2a] + __cpp_lib_make_reverse_iterator 201402L [C++14] + __cpp_lib_nonmember_container_access 201411L [C++17] + __cpp_lib_null_iterators 201304L [C++14] + __cpp_lib_ranges 201811L [C++2a] */ #include <iterator> -#include <cassert> #include "test_macros.h" -int main() -{ -// ensure that the macros that are supposed to be defined in <iterator> are defined. +#if TEST_STD_VER < 14 -/* -#if !defined(__cpp_lib_fooby) -# error "__cpp_lib_fooby is not defined" -#elif __cpp_lib_fooby < 201606L -# error "__cpp_lib_fooby has an invalid value" -#endif -*/ -} +# ifdef __cpp_lib_array_constexpr +# error "__cpp_lib_array_constexpr should not be defined before c++17" +# endif + +# ifdef __cpp_lib_constexpr_misc +# error "__cpp_lib_constexpr_misc should not be defined before c++2a" +# endif + +# ifdef __cpp_lib_make_reverse_iterator +# error "__cpp_lib_make_reverse_iterator should not be defined before c++14" +# endif + +# ifdef __cpp_lib_nonmember_container_access +# error "__cpp_lib_nonmember_container_access should not be defined before c++17" +# endif + +# ifdef __cpp_lib_null_iterators +# error "__cpp_lib_null_iterators should not be defined before c++14" +# endif + +# ifdef __cpp_lib_ranges +# error "__cpp_lib_ranges should not be defined before c++2a" +# endif + +#elif TEST_STD_VER == 14 + +# ifdef __cpp_lib_array_constexpr +# error "__cpp_lib_array_constexpr should not be defined before c++17" +# endif + +# ifdef __cpp_lib_constexpr_misc +# error "__cpp_lib_constexpr_misc should not be defined before c++2a" +# endif + +# ifndef __cpp_lib_make_reverse_iterator +# error "__cpp_lib_make_reverse_iterator should be defined in c++14" +# endif +# if __cpp_lib_make_reverse_iterator != 201402L +# error "__cpp_lib_make_reverse_iterator should have the value 201402L in c++14" +# endif + +# ifdef __cpp_lib_nonmember_container_access +# error "__cpp_lib_nonmember_container_access should not be defined before c++17" +# endif + +# ifndef __cpp_lib_null_iterators +# error "__cpp_lib_null_iterators should be defined in c++14" +# endif +# if __cpp_lib_null_iterators != 201304L +# error "__cpp_lib_null_iterators should have the value 201304L in c++14" +# endif + +# ifdef __cpp_lib_ranges +# error "__cpp_lib_ranges should not be defined before c++2a" +# endif + +#elif TEST_STD_VER == 17 + +# ifndef __cpp_lib_array_constexpr +# error "__cpp_lib_array_constexpr should be defined in c++17" +# endif +# if __cpp_lib_array_constexpr != 201603L +# error "__cpp_lib_array_constexpr should have the value 201603L in c++17" +# endif + +# ifdef __cpp_lib_constexpr_misc +# error "__cpp_lib_constexpr_misc should not be defined before c++2a" +# endif + +# ifndef __cpp_lib_make_reverse_iterator +# error "__cpp_lib_make_reverse_iterator should be defined in c++17" +# endif +# if __cpp_lib_make_reverse_iterator != 201402L +# error "__cpp_lib_make_reverse_iterator should have the value 201402L in c++17" +# endif + +# ifndef __cpp_lib_nonmember_container_access +# error "__cpp_lib_nonmember_container_access should be defined in c++17" +# endif +# if __cpp_lib_nonmember_container_access != 201411L +# error "__cpp_lib_nonmember_container_access should have the value 201411L in c++17" +# endif + +# ifndef __cpp_lib_null_iterators +# error "__cpp_lib_null_iterators should be defined in c++17" +# endif +# if __cpp_lib_null_iterators != 201304L +# error "__cpp_lib_null_iterators should have the value 201304L in c++17" +# endif + +# ifdef __cpp_lib_ranges +# error "__cpp_lib_ranges should not be defined before c++2a" +# endif + +#elif TEST_STD_VER > 17 + +# ifndef __cpp_lib_array_constexpr +# error "__cpp_lib_array_constexpr should be defined in c++2a" +# endif +# if __cpp_lib_array_constexpr != 201603L +# error "__cpp_lib_array_constexpr should have the value 201603L in c++2a" +# endif + +# if !defined(_LIBCPP_VERSION) +# ifndef __cpp_lib_constexpr_misc +# error "__cpp_lib_constexpr_misc should be defined in c++2a" +# endif +# if __cpp_lib_constexpr_misc != 201811L +# error "__cpp_lib_constexpr_misc should have the value 201811L in c++2a" +# endif +# else // _LIBCPP_VERSION +# ifdef __cpp_lib_constexpr_misc +# error "__cpp_lib_constexpr_misc should not be defined because it is unimplemented in libc++!" +# endif +# endif + +# ifndef __cpp_lib_make_reverse_iterator +# error "__cpp_lib_make_reverse_iterator should be defined in c++2a" +# endif +# if __cpp_lib_make_reverse_iterator != 201402L +# error "__cpp_lib_make_reverse_iterator should have the value 201402L in c++2a" +# endif + +# ifndef __cpp_lib_nonmember_container_access +# error "__cpp_lib_nonmember_container_access should be defined in c++2a" +# endif +# if __cpp_lib_nonmember_container_access != 201411L +# error "__cpp_lib_nonmember_container_access should have the value 201411L in c++2a" +# endif + +# ifndef __cpp_lib_null_iterators +# error "__cpp_lib_null_iterators should be defined in c++2a" +# endif +# if __cpp_lib_null_iterators != 201304L +# error "__cpp_lib_null_iterators should have the value 201304L in c++2a" +# endif + +# if !defined(_LIBCPP_VERSION) +# ifndef __cpp_lib_ranges +# error "__cpp_lib_ranges should be defined in c++2a" +# endif +# if __cpp_lib_ranges != 201811L +# error "__cpp_lib_ranges should have the value 201811L in c++2a" +# endif +# else // _LIBCPP_VERSION +# ifdef __cpp_lib_ranges +# error "__cpp_lib_ranges should not be defined because it is unimplemented in libc++!" +# endif +# endif + +#endif // TEST_STD_VER > 17 + +int main() {} |