Commit Graph

17 Commits

Author SHA1 Message Date
Christopher Di Bella dc9f385722 [libcxx] adds concept std::movable
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Depends on D97162

Reviewed By: EricWF, #libc, Quuxplusone

Differential Revision: https://reviews.llvm.org/D97359
2021-03-11 19:27:43 -08:00
Christopher Di Bella c744332793 [libcxx] adds std::ranges::swap, std::swappable, and std::swappable_with
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Depends on D96742

Differential Revision: https://reviews.llvm.org/D97162
2021-03-05 19:03:57 -08:00
Christopher Di Bella 6eb5d55c55 [libcxx] fixes up some [concepts]-related code
* moves `std::copy_constructible` so it comes before
  `std::equality_comparable_with`
* replaces a few uses of `auto`
2021-03-04 22:09:43 -08:00
Christopher Di Bella 647af31e74 [libcxx] adds concept `std::assignable_from`
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Depends on D96660

Reviewed By: ldionne, #libc

Differential Revision: https://reviews.llvm.org/D96742
2021-03-03 22:41:55 -08:00
Christopher Di Bella f893312c1a [libcxx] adds concept `std::common_with`
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Depends on D96660

Reviewed By: ldionne, #libc

Differential Revision: https://reviews.llvm.org/D96683
2021-03-03 20:01:11 -08:00
Christopher Di Bella 3f5438c46c [libcxx] adds concept `std::common_reference_with`
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Depends on D96657

Reviewed By: ldionne, Mordante, #libc

Differential Revision: https://reviews.llvm.org/D96660
2021-03-03 17:52:41 -08:00
Christopher Di Bella 9f4f6ac94b [libcxx] adds concept `std::uniform_random_bit_generator`
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Differential Revision: https://reviews.llvm.org/D96577
2021-02-19 01:47:29 +00:00
Christopher Di Bella 17db24a7a8 [libcxx] adds concepts `std::invocable` and `std::regular_invocable`
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Differential Revision: https://reviews.llvm.org/D96235
2021-02-10 19:35:53 +00:00
Christopher Di Bella c63de225fd [libcxx] adds concept std::derived_from
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Reviewed By: ldionne, #libc

Differential Revision: https://reviews.llvm.org/D74292
2021-02-10 19:30:08 +00:00
Christopher Di Bella bee7b07f23 [libcxx] adds [concepts.arithmetic]
Implements parts of:
    * P0898R3 Standard Library Concepts
    * P1754 Rename concepts to standard_case for C++20, while we still can

Differential Revision: https://reviews.llvm.org/D88131
2021-02-10 19:04:57 +00:00
Louis Dionne 183b75f667 [libc++] Remove c++98 Lit features in the test suite
We don't populate a Lit feature named c++98 since 31cbe0f240.
2021-02-10 13:32:41 -05:00
Christopher Di Bella 2193e8be3e [libcxx] adds concept `std::copy_constructible`
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Depends on D96230

Differential Revision: https://reviews.llvm.org/D96232
2021-02-10 17:56:42 +00:00
Christopher Di Bella 2b2f36a8b1 [libcxx] adds concept `std::move_constructible`
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Depends on D77961

Differential Revision: https://reviews.llvm.org/D96230
2021-02-10 17:33:35 +00:00
Christopher Di Bella 8caf835337 [libcxx] adds concept `std::convertible_to`
Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Differential Revision: https://reviews.llvm.org/D77961
2021-02-10 03:27:41 +00:00
Louis Dionne 31cbe0f240 [libc++] Remove the c++98 Lit feature from the test suite
C++98 and C++03 are effectively aliases as far as Clang is concerned.
As such, allowing both std=c++98 and std=c++03 as Lit parameters is
just slightly confusing, but provides no value. It's similar to allowing
both std=c++17 and std=c++1z, which we don't do.

This was discovered because we had an internal bot that ran the test
suite under both c++98 AND c++03 -- one of which is redundant.

Differential Revision: https://reviews.llvm.org/D80926
2020-06-03 09:37:22 -04:00
Eric Fiselier bf90b8fc25 [libc++] Fix failing concepts tests 2020-04-08 18:25:07 -04:00
Eric Fiselier 601f763182 [libcxx] Adds [concept.same]
Patch from Christopher Di Bella (cjdb@google.com)
Reviewed as https://reviews.llvm.org/D74291

Adds `std::same_as` to libc++. Since there aren't clang-format rules for
//requires-expressions//, I'll need to disable the formatter in certain areas.
2020-04-08 18:00:13 -04:00