2 Commits

Author	SHA1	Message	Date
Joe Loser	d2baefae68	[libc++] Replace _LIBCPP_HAS_NO_CONCEPTS with _LIBCPP_STD_VER > 17. NFCI. ... All supported compilers that support C++20 now support concepts. So, remove `_LIB_LIBCPP_HAS_NO_CONCEPTS` in favor of `_LIBCPP_STD_VER > 17`. Similarly in the tests, remove `// UNSUPPORTED: libcpp-no-concepts`. Differential Revision: https://reviews.llvm.org/D121528	2022-03-13 12:32:06 -04:00
Joe Loser	1fa27f2a10	[libc++] LWG3480: make (recursive_)directory_iterator C++20 ranges ... Implement LWG3480 which enables `directory_iterator` and `recursive_directory_iterator` to be both a `borrowed_range` and a `view`. Reviewed By: ldionne, #libc Differential Revision: https://reviews.llvm.org/D111644	2021-10-14 12:02:18 -04:00