Commit Graph

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
Arthur O'Dwyer 9021f3682c [libc++] [ranges] ref_view and empty_view are borrowed ranges. Normalize borrowed_range tests.
Differential Revision: https://reviews.llvm.org/D118164
2022-01-27 14:21:51 -05:00