The Apple.cmake cache wasn't set up properly, so we wouldn't enable
the libdispatch backend by default on Apple platforms. This patch
fixes the issue and adds a test.
We also need to make various drive-by fixes:
- Drop the usage of std::vector in libdispatch.h to avoid changing
the transitive includes only on Apple platforms.
- Fix includes
- Use __construct at since construct_at is unavailable in C++17
- Get rid of the (unused) __get_memory_resource function since that
adds a back-deployment requirement and we don't use it right now.
- Fix bugs in the chunking logic around boundary conditions.
Differential Revision: https://reviews.llvm.org/D155649
POSIX allows certain macros to exist with generic names (i.e. refresh(), move(), and erase()) to exist in `curses.h` which conflict with functions found in std::filesystem, among others. This patch undefs the macros in question and adds them to LIBCPP_PUSH_MACROS and LIBCPP_POP_MACROS.
Reviewed By: #libc, philnik, ldionne
Differential Revision: https://reviews.llvm.org/D147356
This is just to test that the PSTL works with parallelization. This is not supposed to be a production-ready backend.
Reviewed By: ldionne, #libc
Spies: EricWF, arichardson, libcxx-commits
Differential Revision: https://reviews.llvm.org/D150284
We plan to add concepts for checking that iterators actually provide what they claim to. This is to avoid people thinking that these type traits actually check the iterator requirements in more detail.
Reviewed By: ldionne, #libc
Spies: Mordante, libcxx-commits, wenlei
Differential Revision: https://reviews.llvm.org/D150801
