mirror of
https://github.com/capstone-engine/llvm-capstone.git
synced 2024-11-27 07:31:28 +00:00
6a66467499
- Partially implements P2770R0 (http://wg21.link/p2770) - Fixes https://wg21.link/LWG3698, https://wg21.link/LWG3700, and https://wg21.link/LWG3791 - join_with_view hasn't been done yet since this type isn't implemented yet - Rename tuple test directory to match the standard (which changed in P2770R0) - Rename join_view test directory to match the standard
67 lines
2.3 KiB
ReStructuredText
67 lines
2.3 KiB
ReStructuredText
.. _cxx23-status:
|
|
|
|
================================
|
|
libc++ C++23 Status
|
|
================================
|
|
|
|
.. include:: ../Helpers/Styles.rst
|
|
|
|
.. contents::
|
|
:local:
|
|
|
|
|
|
Overview
|
|
================================
|
|
|
|
In November 2020, the C++ standard committee adopted the first changes to the next version of the C++ standard, known here as "C++2b" (probably to be C++23).
|
|
In February 2023, the C++ standard committee approved this draft, and sent it to ISO for approval as C++23.
|
|
|
|
This page shows the status of libc++; the status of clang's support of the language features is `here <https://clang.llvm.org/cxx_status.html#cxx23>`__.
|
|
|
|
.. attention:: Features in unreleased drafts of the standard are subject to change.
|
|
|
|
The groups that have contributed papers:
|
|
|
|
- CWG - Core Language Working group
|
|
- LWG - Library working group
|
|
- SG1 - Study group #1 (Concurrency working group)
|
|
|
|
.. note:: "Nothing to do" means that no library changes were needed to implement this change.
|
|
|
|
.. _paper-status-cxx23:
|
|
|
|
Paper Status
|
|
====================================
|
|
|
|
.. csv-table::
|
|
:file: Cxx23Papers.csv
|
|
:header-rows: 1
|
|
:widths: auto
|
|
|
|
.. note::
|
|
|
|
.. [#note-P0533R9] P0533R9: ``isfinite``, ``isinf``, ``isnan`` and ``isnormal`` are implemented.
|
|
.. [#note-P1413R3] P1413R3: ``std::aligned_storage_t`` and ``std::aligned_union_t`` are marked deprecated, but
|
|
clang doesn't issue a diagnostic for deprecated using template declarations.
|
|
.. [#note-P2520R0] P2520R0: Libc++ implemented this paper as a DR in C++20 as well.
|
|
.. [#note-P2711R1] P2711R1: ``join_with_view`` hasn't been done yet since this type isn't implemented yet.
|
|
.. [#note-P2770R0] P2770R0: ``join_with_view`` hasn't been done yet since this type isn't implemented yet.
|
|
.. [#note-P2693R1] P2693R1: The formatter for ``std::thread::id`` is implemented.
|
|
The formatter for ``stacktrace`` is not implemented, since ``stacktrace`` is
|
|
not implemented yet.
|
|
|
|
.. _issues-status-cxx23:
|
|
|
|
Library Working Group Issues Status
|
|
====================================
|
|
|
|
.. csv-table::
|
|
:file: Cxx23Issues.csv
|
|
:header-rows: 1
|
|
:widths: auto
|
|
|
|
.. note::
|
|
|
|
.. [#note-LWG3750] LWG3750 Only ``__cpp_lib_format_ranges`` is fully implemented.
|
|
.. [#note-LWG3798] LWG3798: ``join_with_view``, ``zip_transform_view``, and ``adjacent_transform_view`` haven't been done yet since these types aren't implemented yet.
|