24 Commits

Author SHA1 Message Date
zoecarver
7b20e05c71 [libcxx][ranges] Add ranges::iota_view.
Differential Revision: https://reviews.llvm.org/D107396
2021-08-13 11:31:08 -07:00
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
3ca6dea05d [libc++][NFC] Change a few instances of > > to >> in C++20 code 2021-07-26 11:22:47 -04:00
zoecarver
edc1f0c12c [libcxx][ranges] Implement indirectly_swappable.
Differential Revision: https://reviews.llvm.org/D105304
2021-07-01 15:08:23 -07:00
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
zoecarver
075f2370c7 [libcxx][ranges] Add indirectly_movable and indirectly_movable_storable.
Differential Revision: https://reviews.llvm.org/D102639
2021-06-21 12:39:25 -07:00
Louis Dionne
c54d3050f7 [libc++] NFC: Move indirect_concepts.h to __iterator/concepts.h
There's no fundamental reason to separate those from the other iterator
concepts.

Differential Revision: https://reviews.llvm.org/D104048
2021-06-11 12:57:04 -04:00
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
zoecarver
89599e8b20 [libcxx][ranges] Add concepts in range.utility.helpers.
There are no changes to public APIs.

Differential Revision: https://reviews.llvm.org/D103493
2021-06-04 09:56:31 -07:00
Louis Dionne
58b29a4efc [libc++] Add all indirect callable concepts and projected
Differential Revision: https://reviews.llvm.org/D101277
2021-05-28 10:10:44 -04:00
zoecarver
8110a73164 [libcxx][gardening] Re-order includes across libcxx.
This commit alphabetizes all includes in libcxx. This is a NFC.

This can also serve as a pseudo "announcement" for how we should order these headers going forward (note: double underscores go before other headers).

Differential Revision: https://reviews.llvm.org/D102941
2021-05-21 13:22:10 -07:00
zoecarver
bede7523b1 [libcxx][ranges] Add contiguous_iterator.
Differential Revision: https://reviews.llvm.org/D101396
2021-05-14 15:27:40 -07:00
zoecarver
6ffc41b014 [libcxx][ranges] Add random_access_{iterator,range}.
Differential Revision: https://reviews.llvm.org/D101316
2021-05-04 21:42:55 -07:00
Christopher Di Bella
9c5d86aac5 [libcxx][iterator][ranges] adds bidirectional_iterator and bidirectional_range
Implements parts of:
    * P0896R4 The One Ranges Proposal`

Depends on D100275.

Differential Revision: https://reviews.llvm.org/D100278
2021-05-03 21:21:33 +00:00
Christopher Di Bella
fa3e26266c [libcxx][iterator][ranges] adds forward_iterator and forward_range
Implements parts of:
    * P0896R4 The One Ranges Proposal`

Depends on D100271.

Differential Revision: https://reviews.llvm.org/D100275
2021-05-03 20:46:18 +00:00
Martin Storsjö
8d0dfa0d57 [libcxx] Reenable ranges for clang-cl
This reverts a224bf8ec423b42eea251407e7a6cc8398a5edf4 and fixes the
underlying issue.

The underlying issue is simply that MSVC headers contains a define
like "#define __in", where __in is one macro in the MSVC Source
Code Annotation Language, defined in sal.h

Just use a different variable name than "__in"
__indirectly_readable_impl, and add "__in" to nasty_macros.h just
like the existing __out. (Also adding a couple more potentially
conflicting ones.)

Differential Revision: https://reviews.llvm.org/D101613
2021-05-01 11:15:38 +03:00
Christopher Di Bella
c05d1eed35 [libcxx][iterator][ranges] adds input_iterator and input_range
Implements parts of:
    * P0896R4 The One Ranges Proposal`

Depends on D100269.

Differential Revision: https://reviews.llvm.org/D100271
2021-04-30 22:49:06 +00:00
zoecarver
bdd6835790 [libc++][ranges] iterator.concept.sizedsentinel: sized_sentinel_for and disable_sized_sentinel_for.
Based on D100160.

Reviewed By: cjdb, ldionne, Quuxplusone, #libc, miscco

Differential Revision: https://reviews.llvm.org/D100587
2021-04-26 15:06:19 -07:00
Christopher Di Bella
38225d6921 [libcxx][iterator] adds std::input_or_output_iterator and std::sentinel_for
Implements parts of:
    * P0896R4 The One Ranges Proposal`

Depends on D100080

Differential Revision: https://reviews.llvm.org/D100160
2021-04-24 15:49:21 +00:00
Christopher Di Bella
2205286095 [libcxx][iterator] adds std::weakly_incrementable and std::incrementable
Implements parts of:
    * P0896R4 The One Ranges Proposal`

Depends on D100073.

Reviewed By: ldionne, zoecarver, #libc

Differential Revision: https://reviews.llvm.org/D100080
2021-04-23 22:25:37 -07:00
Louis Dionne
57ebf3d008 [libc++] Re-apply std::indirectly_readable and std::indirectly_writable
That was originally committed in 04733181b513 and then reverted in
a9f11cc0d965 because it broke several people.

The problem was a missing include of __iterator/concepts.h, which has now
been fixed.

Differential Revision: https://reviews.llvm.org/D100073
2021-04-22 11:24:04 -04:00
David Zarzycki
a9f11cc0d9 Revert "[libcxx][iterator] adds std::indirectly_readable and std::indirectly_writable"
This reverts commit 04733181b5136e2b3df2b37c6bdd9e25f8afecd0 which was
failing for multiple people.
2021-04-22 09:49:54 -04:00
Christopher Di Bella
04733181b5 [libcxx][iterator] adds std::indirectly_readable and std::indirectly_writable
Implements parts of:
    * P0896R4 The One Ranges Proposal`

Depends on D99873.

Reviewed By: ldionne, #libc

Differential Revision: https://reviews.llvm.org/D100073
2021-04-21 17:14:28 +00:00
zoecarver
e0adf7e06a [libc++][NFC] Move incrementable_traits and indirectly_readable_traits into separate headers.
Differential Revision: https://reviews.llvm.org/D100682
2021-04-19 14:31:30 -04:00