Commit Graph

12 Commits

Author SHA1 Message Date
Nikolas Klauser 9c52a19e32 [libc++][NFC] Add namespace comments in ranges
With this patch there should be no more namespaces without closing comment

Reviewed By: ldionne, Quuxplusone, #libc

Spies: libcxx-commits

Differential Revision: https://reviews.llvm.org/D118668
2022-02-01 18:18:13 +01:00
Arthur O'Dwyer 2eb2ff2a02 [libc++] Merge _LIBCPP_HAS_NO_RANGES into _LIBCPP_HAS_NO_CONCEPTS. NFC.
The macro that opts out of `std::ranges::` functionality is called
`_LIBCPP_HAS_NO_INCOMPLETE_RANGES`, and is unrelated to this macro
which is specifically about _compiler_ support for the _syntax_.

The only non-mechanical diff here is in `<__config>`.

Differential Revision: https://reviews.llvm.org/D118507
2022-01-31 12:10:22 -05:00
Arthur O'Dwyer 8507383631 [libc++] [ranges] ADL-proof the [range.access] CPOs.
For example, `std::ranges::range<Holder<Incomplete>*>` should be
well-formed false, not a hard error at compile time.

Differential Revision: https://reviews.llvm.org/D116239
2022-01-04 17:15:42 -05:00
Arthur O'Dwyer 3042091168 [libc++] [ranges] Whitespace and namespace-style adjustments. NFC.
Largely split out of D116199 to keep that PR smaller.
2021-12-23 14:56:23 -05:00
Arthur O'Dwyer a2a9a5c7d3 [libc++] [ranges] Fix bugs in ranges::empty().
It was missing the cast to `bool` in `bool(__t.empty())`.
It was wrongly using `std::forward` in some places.

Differential Revision: https://reviews.llvm.org/D115312
2021-12-23 14:56:23 -05:00
Arthur O'Dwyer caf940bac6 [libc++] Remove "clang-format off/on" comments. NFC.
These headers have stabilized; we don't expect anyone to be
blindly clang-formatting them anymore.
Leave the comments in `__format/*.h` for Mark to remove at his leisure.
2021-12-22 17:56:03 -05:00
Louis Dionne 64184b4af0 [libc++][NFC] Remove useless _LIBCPP_PUSH_MACROS
Only files that actually use min/max are required to do this dance.

Differential Revision: https://reviews.llvm.org/D108778
2021-08-27 12:41:55 -04:00
Louis Dionne d153e7d0a5 [libc++] Add a bunch of missing _LIBCPP_HIDE_FROM_ABI in <ranges>
We've been forgetting to add those to most of the <ranges> review.
To avoid forgetting in the future, I added an item in the pre-commit
checklist.

Differential Revision: https://reviews.llvm.org/D106287
2021-07-19 19:33:28 -04:00
Christopher Di Bella 6adbc83ee9 [libcxx][modularisation] moves <utility> content out of <type_traits>
Moves:

* `std::move`, `std::forward`, `std::declval`, and `std::swap` into
  `__utility/${FUNCTION_NAME}`.
* `std::swap_ranges` and `std::iter_swap` into
  `__algorithm/${FUNCTION_NAME}`

Differential Revision: https://reviews.llvm.org/D103734
2021-06-24 17:57:29 +00:00
Christopher Di Bella 332da1c283 [libcxx][iwyu] ensures we IWYU as prep for modules
This has been broken out of D104170 since it should be merged whether or
not we go ahead with the module map changes.

Differential Revision: https://reviews.llvm.org/D104175
2021-06-15 19:43:25 +00:00
zoecarver 98e4fd0701 [libcxx][ranges] Fix `ranges::empty` when begin, end, and empty members are provided.
Before this commit, we'd get a compilation error because the operator() overload was ambiguous.

Differential Revision: https://reviews.llvm.org/D102263
2021-05-13 10:07:57 -07:00
zoecarver e5d483f28a [libcxx][ranges] Add ranges::empty CPO.
Depends on D101079. Refs D101189.

Differential Revision: https://reviews.llvm.org/D101193
2021-05-10 17:14:39 -07:00