[libcxx-commits] [libcxx] [libc++][docs] Fix bad status and links in Cxx2cIssues.csv (PR #147669)

Wed Jul 9 00:23:59 PDT 2025

https://github.com/frederick-vs-ja created https://github.com/llvm/llvm-project/pull/147669

Currently, versions for (already implemented) LWG4024 and LWG4157 are listed, but they are not marked "Complete" yet.
- LWG4024 was implemented together with P1020R1 + P1973R1 in 9af9d39a47dc634b7de17708a4daf226ca699751.
- LWG4157 was implemented together with P2167R3 in 557f7e1398e13c0957c7a0cbc013c1468f47a237.

Moreover, links for LWG issues resolved in 2025-02 Hagenberg meeting were broken, they need to be fixed.

>From 7a688d2510125b4d8d2b0679b01e255122334a1e Mon Sep 17 00:00:00 2001
From: "A. Jiang" <de34 at live.cn>
Date: Wed, 9 Jul 2025 15:23:27 +0800
Subject: [PATCH] [libc++][docs] Fix bad status and links in Cxx2cIssues.csv

Currently, versions for (already implemented) LWG4024 and LWG4157 are listed, but they are not marked "Complete" yet.
- LWG4024 was implemented together with P1020R1 + P1973R1 in 9af9d39a47dc634b7de17708a4daf226ca699751.
- LWG4157 was implemented together with P2167R3 in 557f7e1398e13c0957c7a0cbc013c1468f47a237.

Moreover, links for LWG issues resolved in 2025-02 Hagenberg meeting were broken, they need to be fixed.
---
 libcxx/docs/Status/Cxx2cIssues.csv | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/libcxx/docs/Status/Cxx2cIssues.csv b/libcxx/docs/Status/Cxx2cIssues.csv
index d3feecf6513e4..c193b046ad27b 100644
--- a/libcxx/docs/Status/Cxx2cIssues.csv
+++ b/libcxx/docs/Status/Cxx2cIssues.csv
@@ -83,7 +83,7 @@
 "`LWG3900 <https://wg21.link/LWG3900>`__","The ``allocator_arg_t`` overloads of ``generator::promise_type::operator new`` should not be constrained","2024-11 (Wrocław)","","",""
 "`LWG3918 <https://wg21.link/LWG3918>`__","``std::uninitialized_move/_n`` and guaranteed copy elision","2024-11 (Wrocław)","","",""
 "`LWG4014 <https://wg21.link/LWG4014>`__","LWG 3809 changes behavior of some existing ``std::subtract_with_carry_engine code``","2024-11 (Wrocław)","","",""
-"`LWG4024 <https://wg21.link/LWG4024>`__","Underspecified destruction of objects created in ``std::make_shared_for_overwrite``/``std::allocate_shared_for_overwrite``","2024-11 (Wrocław)","","16",""
+"`LWG4024 <https://wg21.link/LWG4024>`__","Underspecified destruction of objects created in ``std::make_shared_for_overwrite``/``std::allocate_shared_for_overwrite``","2024-11 (Wrocław)","|Complete|","16",""
 "`LWG4027 <https://wg21.link/LWG4027>`__","``possibly-const-range`` should prefer returning ``const R&``","2024-11 (Wrocław)","","",""
 "`LWG4044 <https://wg21.link/LWG4044>`__","Confusing requirements for ``std::print`` on POSIX platforms","2024-11 (Wrocław)","","",""
 "`LWG4064 <https://wg21.link/LWG4064>`__","Clarify that ``std::launder`` is not needed when using the result of ``std::memcpy``","2024-11 (Wrocław)","","",""
@@ -106,20 +106,20 @@
 "`LWG4148 <https://wg21.link/LWG4148>`__","``unique_ptr::operator*`` should not allow dangling references","2024-11 (Wrocław)","","",""
 "`LWG4153 <https://wg21.link/LWG4153>`__","Fix extra ""-1"" for ``philox_engine::max()``","2024-11 (Wrocław)","","",""
 "`LWG4154 <https://wg21.link/LWG4154>`__","The Mandates for ``std::packaged_task``'s constructor from a callable entity should consider decaying","2024-11 (Wrocław)","","",""
-"`LWG4157 <https://wg21.link/LWG4157>`__","The resolution of LWG3465 was damaged by P2167R3","2024-11 (Wrocław)","","20",""
+"`LWG4157 <https://wg21.link/LWG4157>`__","The resolution of LWG3465 was damaged by P2167R3","2024-11 (Wrocław)","|Complete|","20",""
 "`LWG4164 <https://wg21.link/LWG4164>`__","Missing guarantees for ``forward_list`` modifiers","2024-11 (Wrocław)","|Complete|","21",""
 "`LWG4169 <https://wg21.link/LWG4169>`__","``std::atomic<T>``'s default constructor should be constrained","2024-11 (Wrocław)","","",""
 "`LWG4170 <https://wg21.link/LWG4170>`__","``contiguous_iterator`` should require ``to_address(I{})``","2024-11 (Wrocław)","","",""
 "","","","","",""
-"`LWG3578 <https://wg21.link/3578>`__","Iterator SCARYness in the context of associative container merging","2025-02 (Hagenberg)","","",""
-"`LWG3956 <https://wg21.link/3956>`__","``chrono::parse`` uses ``from_stream`` as a customization point","2025-02 (Hagenberg)","","",""
-"`LWG4172 <https://wg21.link/4172>`__","``unique_lock`` self-move-assignment is broken","2025-02 (Hagenberg)","","",""
-"`LWG4175 <https://wg21.link/4175>`__","``get_env()`` specified in terms of ``as_const()`` but this doesn't work with rvalue senders","2025-02 (Hagenberg)","","",""
-"`LWG4179 <https://wg21.link/4179>`__","Wrong range in ``[alg.search]``","2025-02 (Hagenberg)","","",""
-"`LWG4186 <https://wg21.link/4186>`__","``regex_traits::transform_primary`` mistakenly detects ``typeid`` of a function","2025-02 (Hagenberg)","","",""
-"`LWG4189 <https://wg21.link/4189>`__","``cache_latest_view`` should be freestanding","2025-02 (Hagenberg)","","",""
-"`LWG4191 <https://wg21.link/4191>`__","P1467 changed the return type of ``pow(complex<float>, int)``","2025-02 (Hagenberg)","","",""
-"`LWG4196 <https://wg21.link/4196>`__","Complexity of ``inplace_merge()`` is incorrect","2025-02 (Hagenberg)","","",""
+"`LWG3578 <https://wg21.link/LWG3578>`__","Iterator SCARYness in the context of associative container merging","2025-02 (Hagenberg)","","",""
+"`LWG3956 <https://wg21.link/LWG3956>`__","``chrono::parse`` uses ``from_stream`` as a customization point","2025-02 (Hagenberg)","","",""
+"`LWG4172 <https://wg21.link/LWG4172>`__","``unique_lock`` self-move-assignment is broken","2025-02 (Hagenberg)","","",""
+"`LWG4175 <https://wg21.link/LWG4175>`__","``get_env()`` specified in terms of ``as_const()`` but this doesn't work with rvalue senders","2025-02 (Hagenberg)","","",""
+"`LWG4179 <https://wg21.link/LWG4179>`__","Wrong range in ``[alg.search]``","2025-02 (Hagenberg)","","",""
+"`LWG4186 <https://wg21.link/LWG4186>`__","``regex_traits::transform_primary`` mistakenly detects ``typeid`` of a function","2025-02 (Hagenberg)","","",""
+"`LWG4189 <https://wg21.link/LWG4189>`__","``cache_latest_view`` should be freestanding","2025-02 (Hagenberg)","","",""
+"`LWG4191 <https://wg21.link/LWG4191>`__","P1467 changed the return type of ``pow(complex<float>, int)``","2025-02 (Hagenberg)","","",""
+"`LWG4196 <https://wg21.link/LWG4196>`__","Complexity of ``inplace_merge()`` is incorrect","2025-02 (Hagenberg)","","",""
 "","","","","",""
 "`LWG3343 <https://wg21.link/LWG3343>`__","Ordering of calls to ``unlock()`` and ``notify_all()`` in Effects element of ``notify_all_at_thread_exit()`` should be reversed","Not Adopted Yet","|Complete|","16",""
 "`LWG4139 <https://wg21.link/LWG4139>`__","§[time.zone.leap] recursive constraint in <=>","Not Adopted Yet","|Complete|","20",""

