diff options
Diffstat (limited to 'libcxx/include/version')
| -rw-r--r-- | libcxx/include/version | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libcxx/include/version b/libcxx/include/version index b41cc9e..b003060 100644 --- a/libcxx/include/version +++ b/libcxx/include/version @@ -586,7 +586,9 @@ __cpp_lib_void_t 201411L <type_traits> # if __has_builtin(__builtin_is_virtual_base_of) # define __cpp_lib_is_virtual_base_of 202406L # endif -// # define __cpp_lib_is_within_lifetime 202306L +# if __has_builtin(__builtin_is_within_lifetime) +# define __cpp_lib_is_within_lifetime 202306L +# endif // # define __cpp_lib_linalg 202311L # undef __cpp_lib_mdspan # define __cpp_lib_mdspan 202406L |