11 Commits

Author SHA1 Message Date
Louis Dionne
6900df37d2 [libc++] Remove Lit annotations for unsupported GCC versions from the test suite
Since we officially don't support several older compilers now, we can
drop a lot of the markup in the test suite. This helps keep the test
suite simple and makes sure that UNSUPPORTED annotations don't rot.

This is the first patch of a series that will remove annotations for
compilers that are now unsupported.

Differential Revision: https://reviews.llvm.org/D107787
2021-08-12 13:30:47 -04:00
Mark de Wever
71909de374 [libc++] Disable incomplete library features.
Adds a new CMake option to disable the usage of incomplete headers.
These incomplete headers are not guaranteed to be ABI stable. This
option is intended to be used by vendors so they can avoid their users
from code that's not ready for production usage.

The option is enabled by default.

Differential Revision: https://reviews.llvm.org/D106763
2021-07-27 22:37:35 +02:00
Louis Dionne
7b28c5d376 [libc++] Implement the output_iterator and output_range concepts
Differential Revision: https://reviews.llvm.org/D106704
2021-07-26 15:05:17 -04:00
Louis Dionne
fbaf7f0bc7 [libc++] Add range_size_t
Differential Revision: https://reviews.llvm.org/D106708
2021-07-26 12:19:26 -04:00
Louis Dionne
3001b48d76 [libc++] Implement views::all_t and ranges::viewable_range
Differential Revision: https://reviews.llvm.org/D105816
2021-07-15 07:54:33 -04:00
Louis Dionne
88b73a980f [libc++] Remove random [[nodiscard]] in the test suite 2021-07-12 12:45:21 -04:00
Louis Dionne
f192616ce9 [libc++] NFC: Fix synopsis comments and sort includes in ranges 2021-07-12 09:56:09 -04:00
zoecarver
9824f86760 [libcxx][nfc] Add one more test case for contiguous_range.
If the `data` member function is different enough, `ranges::data` won't pick it, so the range remains a contiguous_range.
2021-06-24 10:45:25 -07:00
zoecarver
3450398738 [libcxx][ranges] Add contiguous_range.
Differential Revision: https://reviews.llvm.org/D104262
2021-06-24 10:40:05 -07:00
Christopher Di Bella
462f8f0611 [libcxx][ranges] removes default_initializable from weakly_incrementable and view
also:

* removes default constructors from predefined iterators
* makes span and string_view views

Partially implements P2325.
Partially resolves LWG3326.

Differential Revision: https://reviews.llvm.org/D102468
2021-06-10 22:45:36 +00:00
Christopher Di Bella
d8fad66149 [libcxx][ranges] adds concept sized_range and cleans up ranges::size
* adds `sized_range` and conformance tests
* moves `disable_sized_range` into namespace `std::ranges`
* removes explicit type parameter

Implements part of P0896 'The One Ranges Proposal'.

Differential Revision: https://reviews.llvm.org/D102434
2021-05-19 18:16:45 +00:00