[libc++][doc] Update paper status.

Update the status with the approved papers and LWG-issues in the October 2021 plenary.

Reviewed By: #libc, ldionne

Differential Revision: https://reviews.llvm.org/D111166

5 files changed, 84 insertions, 1 deletions

diff --git a/libcxx/docs/Status/Cxx20Papers.csv b/libcxx/docs/Status/Cxx20Papers.csv
index a4dd75c..7167009 100644
--- a/libcxx/docs/Status/Cxx20Papers.csv
+++ b/libcxx/docs/Status/Cxx20Papers.csv
@@ -200,3 +200,7 @@
 "`P2281R1 <https://wg21.link/P2281R1>`__","LWG",Clarifying range adaptor objects,"June 2021","",""
 "`P2328R1 <https://wg21.link/P2328R1>`__","LWG",join_view should join all views of ranges,"June 2021","",""
 "`P2367R0 <https://wg21.link/P2367R0>`__","LWG",Remove misuses of list-initialization from Clause 24,"June 2021","",""
+"`P2372 <https://wg21.link/P2372>`__","LWG","Fixing locale handling in chrono formatters","October 2021","",""
+"`P2415 <https://wg21.link/P2415>`__","LWG","What is a ``view``","October 2021","",""
+"`P2418 <https://wg21.link/P2418>`__","LWG","Add support for ``std::generator``-like types to ``std::format``","October 2021","",""
+"`P2432 <https://wg21.link/P2432>`__","LWG","Fix ``istream_view``","October 2021","",""
diff --git a/libcxx/docs/Status/Cxx2bIssues.csv b/libcxx/docs/Status/Cxx2bIssues.csv
index 3ed6ff8..d280389 100644
--- a/libcxx/docs/Status/Cxx2bIssues.csv
+++ b/libcxx/docs/Status/Cxx2bIssues.csv
@@ -97,3 +97,43 @@
 `3553 <https://wg21.link/LWG3553>`__,"Useless constraint in ``split_view::outer-iterator::value_type::begin()``","June 2021","",""
 `3555 <https://wg21.link/LWG3555>`__,"``{transform,elements}_view::iterator::iterator_concept`` should consider const-qualification of the underlying range","June 2021","",""
 "","","","",""
+`2191 <https://wg21.link/LWG2191>`__,"Incorrect specification of ``match_results(match_results&&)``","October 2021","",""
+`2381 <https://wg21.link/LWG2381>`__,"Inconsistency in parsing floating point numbers","October 2021","",""
+`2762 <https://wg21.link/LWG2762>`__,"``unique_ptr operator*()`` should be ``noexcept``","October 2021","",""
+`3121 <https://wg21.link/LWG3121>`__,"``tuple`` constructor constraints for ``UTypes&&...`` overloads","October 2021","",""
+`3123 <https://wg21.link/LWG3123>`__,"``duration`` constructor from representation shouldn't be effectively non-throwing","October 2021","",""
+`3146 <https://wg21.link/LWG3146>`__,"Excessive unwrapping in ``std::ref/cref``","October 2021","",""
+`3152 <https://wg21.link/LWG3152>`__,"``common_type`` and ``common_reference`` have flaws in common","October 2021","",""
+`3293 <https://wg21.link/LWG3293>`__,"``move_iterator operator+()`` has incorrect constraints","October 2021","",""
+`3361 <https://wg21.link/LWG3361>`__,"``safe_range<SomeRange&>`` case","October 2021","",""
+`3392 <https://wg21.link/LWG3392>`__,"``ranges::distance()`` cannot be used on a move-only iterator with a sized sentinel","October 2021","",""
+`3407 <https://wg21.link/LWG3407>`__,"Some problems with the wording changes of P1739R4","October 2021","",""
+`3422 <https://wg21.link/LWG3422>`__,"Issues of ``seed_seq``'s constructors","October 2021","",""
+`3470 <https://wg21.link/LWG3470>`__,"``convertible-to-non-slicing`` seems to reject valid case","October 2021","",""
+`3480 <https://wg21.link/LWG3480>`__,"``directory_iterator`` and ``recursive_directory_iterator`` are not C++20 ranges","October 2021","",""
+`3498 <https://wg21.link/LWG3498>`__,"Inconsistent ``noexcept``-specifiers for ``basic_syncbuf``","October 2021","",""
+`3535 <https://wg21.link/LWG3535>`__,"``join_view::iterator::iterator_category`` and ``::iterator_concept`` lie","October 2021","",""
+`3554 <https://wg21.link/LWG3554>`__,"``chrono::parse`` needs ``const charT*`` and ``basic_string_view<charT>`` overloads","October 2021","",""
+`3557 <https://wg21.link/LWG3557>`__,"The ``static_cast`` expression in ``convertible_to`` has the wrong operand","October 2021","",""
+`3559 <https://wg21.link/LWG3559>`__,"Semantic requirements of ``sized_range`` is circular","October 2021","",""
+`3560 <https://wg21.link/LWG3560>`__,"``ranges::equal`` and ``ranges::is_permutation`` should short-circuit for ``sized_ranges``","October 2021","",""
+`3561 <https://wg21.link/LWG3561>`__,"Issue with internal counter in ``discard_block_engine``","October 2021","",""
+`3563 <https://wg21.link/LWG3563>`__,"``keys_view`` example is broken","October 2021","",""
+`3566 <https://wg21.link/LWG3566>`__,"Constraint recursion for ``operator<=>(optional<T>, U)``","October 2021","",""
+`3567 <https://wg21.link/LWG3567>`__,"Formatting move-only iterators take two","October 2021","",""
+`3568 <https://wg21.link/LWG3568>`__,"``basic_istream_view`` needs to initialize ``value_``","October 2021","",""
+`3570 <https://wg21.link/LWG3570>`__,"``basic_osyncstream::emit`` should be an unformatted output function","October 2021","",""
+`3571 <https://wg21.link/LWG3571>`__,"``flush_emit`` should set ``badbit`` if the ``emit`` call fails","October 2021","",""
+`3572 <https://wg21.link/LWG3572>`__,"``copyable-box`` should be fully ``constexpr``","October 2021","",""
+`3573 <https://wg21.link/LWG3573>`__,"Missing Throws element for ``basic_string_view(It begin, End end)``","October 2021","",""
+`3574 <https://wg21.link/LWG3574>`__,"``common_iterator`` should be completely ``constexpr``-able","October 2021","",""
+`3580 <https://wg21.link/LWG3580>`__,"``iota_view``'s ``iterator``'s binary ``operator+`` should be improved","October 2021","",""
+`3581 <https://wg21.link/LWG3581>`__,"The range constructor makes ``basic_string_view`` not trivially move constructible","October 2021","",""
+`3585 <https://wg21.link/LWG3585>`__,"``variant`` converting assignment with immovable alternative","October 2021","",""
+`3589 <https://wg21.link/LWG3589>`__,"The ``const`` lvalue reference overload of ``get`` for ``subrange`` does not constrain ``I`` to be ``copyable`` when ``N == 0``","October 2021","",""
+`3590 <https://wg21.link/LWG3590>`__,"``split_view::base() const &`` is overconstrained","October 2021","",""
+`3591 <https://wg21.link/LWG3591>`__,"``lazy_split_view<input_view>::inner-iterator::base() &&`` invalidates outer iterators","October 2021","",""
+`3592 <https://wg21.link/LWG3592>`__,"``lazy_split_view`` needs to check the simpleness of Pattern","October 2021","",""
+`3593 <https://wg21.link/LWG3593>`__,"Several iterators' ``base() const &`` and ``lazy_split_view::outer-iterator::value_type::end()`` missing ``noexcept``","October 2021","",""
+`3595 <https://wg21.link/LWG3595>`__,"Exposition-only classes proxy and postfix-proxy for ``common_iterator`` should be fully ``constexpr``","October 2021","",""
+"","","","",""
diff --git a/libcxx/docs/Status/Cxx2bPapers.csv b/libcxx/docs/Status/Cxx2bPapers.csv
index d1b7314..44ef06b 100644
--- a/libcxx/docs/Status/Cxx2bPapers.csv
+++ b/libcxx/docs/Status/Cxx2bPapers.csv
@@ -22,4 +22,19 @@
 "`P1989R2 <https://wg21.link/P1989R2>`__","LWG","Range constructor for std::string_view","June 2021","",""
 "`P2136R3 <https://wg21.link/P2136R3>`__","LWG","invoke_r","June 2021","",""
 "`P2166R1 <https://wg21.link/P2166R1>`__","LWG","A Proposal to Prohibit std::basic_string and std::basic_string_view construction from nullptr","June 2021","|Complete|","13.0"
-"","","","","",""
\ No newline at end of file
+"","","","","",""
+"`P0288 <https://wg21.link/P0288>`__","LWG","``any_invocable``","October 2021","",""
+"`P0798 <https://wg21.link/P0798>`__","LWG","Monadic operations for ``std::optional``","October 2021","",""
+"`P0849 <https://wg21.link/P0849>`__","LWG","``auto(x)``: ``DECAY_COPY`` in the language","October 2021","",""
+"`P1072 <https://wg21.link/P1072>`__","LWG","``basic_string::resize_and_overwrite``","October 2021","",""
+"`P1147 <https://wg21.link/P1147>`__","LWG","Printing ``volatile`` Pointers","October 2021","",""
+"`P1272 <https://wg21.link/P1272>`__","LWG","Byteswapping for fun&&nuf","October 2021","",""
+"`P1675 <https://wg21.link/P1675>`__","LWG","``rethrow_exception`` must be allowed to copy","October 2021","",""
+"`P2077 <https://wg21.link/P2077>`__","LWG","Heterogeneous erasure overloads for associative containers","October 2021","",""
+"`P2251 <https://wg21.link/P2251>`__","LWG","Require ``span`` & ``basic_string_view`` to be Trivially Copyable","October 2021","",""
+"`P2301 <https://wg21.link/P2301>`__","LWG","Add a ``pmr`` alias for ``std::stacktrace``","October 2021","",""
+"`P2321 <https://wg21.link/P2321>`__","LWG","``zip``","October 2021","",""
+"`P2340 <https://wg21.link/P2340>`__","LWG","Clarifying the status of the 'C headers'","October 2021","",""
+"`P2393 <https://wg21.link/P2393>`__","LWG","Cleaning up ``integer``-class types","October 2021","",""
+"`P2401 <https://wg21.link/P2401>`__","LWG","Add a conditional ``noexcept`` specification to ``std::exchange``","October 2021","",""
+"","","","","",""
diff --git a/libcxx/docs/Status/FormatIssues.csv b/libcxx/docs/Status/FormatIssues.csv
index 487078e..6d62a7a 100644
--- a/libcxx/docs/Status/FormatIssues.csv
+++ b/libcxx/docs/Status/FormatIssues.csv
@@ -4,6 +4,7 @@ Number,Name,Assignee,Patch,Status,First released version
 `P1892 <https://wg21.link/P1892>`_,"Extended locale-specific presentation specifiers for std::format",Mark de Wever,`D103368 <https://reviews.llvm.org/D103368>`__,|Complete|,Clang 14
 `P1868 <https://wg21.link/P1868>`_,"width: clarifying units of width and precision in std::format (Implements the unicode support.)",Mark de Wever,"`D103413 <https://reviews.llvm.org/D103413>`__ `D103425 <https://reviews.llvm.org/D103425>`__ `D103670 <https://reviews.llvm.org/D103670>`__",|Complete|,Clang 14
 `P2216 <https://wg21.link/P2216>`_,"std::format improvements",Mark de Wever,,|In Progress|,
+`P2418 <https://wg21.link/P2418>`__,"Add support for ``std::generator``-like types to ``std::format``",Mark de Wever,,|In Progress|,
 `LWG-3242 <https://wg21.link/LWG3242>`_,"std::format: missing rules for arg-id in width and precision",Mark de Wever,`D103368 <https://reviews.llvm.org/D103368>`__,|Complete|,Clang 14
 `LWG-3243 <https://wg21.link/LWG3243>`_,"std::format and negative zeroes",,,|Not Started|,
 `LWG-3246 <https://wg21.link/LWG3246>`_,"What are the constraints on the template parameter of basic_format_arg?",,,|Not Started|,
@@ -20,8 +21,10 @@ Number,Name,Assignee,Patch,Status,First released version
 `LWG-3541 <https://wg21.link/LWG3541>`_,"indirectly_readable_traits should be SFINAE-friendly for all types",,,|Not Started|,
 `LWG-3542 <https://wg21.link/LWG3542>`_,"basic_format_arg mishandles basic_string_view with custom traits",,,|Not Started|,
 `LWG-3544 <https://wg21.link/LWG3544>`_,"format-arg-store::args is unintentionally not exposition-only",,,|Not Started|,
+`LWG-3567 <https://wg21.link/LWG3567>`_,"Formatting move-only iterators take two",,,|Not Started|,
 
 `P1361 <https://wg21.link/P1361>`_,"Integration of chrono with text formatting",,,|Not Started|,
+`P2372 <https://wg21.link/P2372>`__,"Fixing locale handling in chrono formatters",,,|Not Started|,
 `LWG-3218 <https://wg21.link/LWG3218>`_,"Modifier for %d parse flag does not match POSIX and format specification",,,|Not Started|,
 `LWG-3230 <https://wg21.link/LWG3230>`_,"Format specifier %y/%Y is missing locale alternative versions",,,|Not Started|,
 `LWG-3241 <https://wg21.link/LWG3241>`_,"chrono-spec grammar ambiguity in [time.format]",,,|Not Started|,
diff --git a/libcxx/docs/Status/RangesIssues.csv b/libcxx/docs/Status/RangesIssues.csv
index 5fb2d0d..58367d7 100644
--- a/libcxx/docs/Status/RangesIssues.csv
+++ b/libcxx/docs/Status/RangesIssues.csv
@@ -29,6 +29,9 @@
 `P2281R1 <https://wg21.link/P2281R1>`__,Clarifying range adaptor objects,,
 `P2367R0 <https://wg21.link/P2367R0>`__,Remove misuses of list-initialization from Clause 24,,
 
+`P2415 <https://wg21.link/P2415>`__,"What is a ``view``",,
+`P2432 <https://wg21.link/P2432>`__,"Fix ``istream_view``",,
+
 `LWG3169 <https://wg21.link/lwg3169>`__, ranges permutation generators discard useful information,,
 `LWG3173 <https://wg21.link/lwg3173>`__, Enable CTAD for ref-view,,
 `LWG3179 <https://wg21.link/lwg3179>`__, subrange should always model Range,,
@@ -78,3 +81,21 @@
 `LWG3551 <https://wg21.link/LWG3551>`__,"borrowed_{iterator,subrange}_t are overspecified",,
 `LWG3553 <https://wg21.link/LWG3553>`__,"Useless constraint in split_view::outer-iterator::value_type::begin()",,
 `LWG3555 <https://wg21.link/LWG3555>`__,"{transform,elements}_view::iterator::iterator_concept should consider const-qualification of the underlying range",,
+`LWG3361 <https://wg21.link/LWG3361>`__,"``safe_range<SomeRange&>`` case",,
+`LWG3392 <https://wg21.link/LWG3392>`__,"``ranges::distance()`` cannot be used on a move-only iterator with a sized sentinel",,
+`LWG3407 <https://wg21.link/LWG3407>`__,"Some problems with the wording changes of P1739R4",,
+`LWG3470 <https://wg21.link/LWG3470>`__,"``convertible-to-non-slicing`` seems to reject valid case",,
+`LWG3480 <https://wg21.link/LWG3480>`__,"``directory_iterator`` and ``recursive_directory_iterator`` are not C++20 ranges",,
+`LWG3535 <https://wg21.link/LWG3535>`__,"``join_view::iterator::iterator_category`` and ``::iterator_concept`` lie",,
+`LWG3559 <https://wg21.link/LWG3559>`__,"Semantic requirements of ``sized_range`` is circular",,
+`LWG3560 <https://wg21.link/LWG3560>`__,"``ranges::equal`` and ``ranges::is_permutation`` should short-circuit for ``sized_ranges``",,
+`LWG3563 <https://wg21.link/LWG3563>`__,"``keys_view`` example is broken",,
+`LWG3568 <https://wg21.link/LWG3568>`__,"``basic_istream_view`` needs to initialize ``value_``",,
+`LWG3572 <https://wg21.link/LWG3572>`__,"``copyable-box`` should be fully ``constexpr``",,
+`LWG3580 <https://wg21.link/LWG3580>`__,"``iota_view``'s ``iterator``'s binary ``operator+`` should be improved",,
+`LWG3581 <https://wg21.link/LWG3581>`__,"The range constructor makes ``basic_string_view`` not trivially move constructible",,
+`LWG3589 <https://wg21.link/LWG3589>`__,"The ``const`` lvalue reference overload of ``get`` for ``subrange`` does not constrain ``I`` to be ``copyable`` when ``N == 0``",,
+`LWG3590 <https://wg21.link/LWG3590>`__,"``split_view::base() const &`` is overconstrained",,
+`LWG3591 <https://wg21.link/LWG3591>`__,"``lazy_split_view<input_view>::inner-iterator::base() &&`` invalidates outer iterators",,
+`LWG3592 <https://wg21.link/LWG3592>`__,"``lazy_split_view`` needs to check the simpleness of Pattern",,
+`LWG3593 <https://wg21.link/LWG3593>`__,"Several iterators' ``base() const &`` and ``lazy_split_view::outer-iterator::value_type::end()`` missing ``noexcept``",,