[libcxx-commits] [libcxx] [libc++] Start tracking Github issues in status pages (PR #149833)

via libcxx-commits libcxx-commits at lists.llvm.org
Mon Jul 21 08:11:32 PDT 2025 

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libcxx

Author: Louis Dionne (ldionne)

<details>
<summary>Changes</summary>

This patch adds another row to the Status pages that cross-references the Github issue. It also ensures that the synchronization script takes that new row into account.

This should make it easier to find out about the detailed status of a paper from the status pages by clicking on the link and being taken directly to its associated Github issue. I expect that this should remove the need for many "Notes" which simply duplicate the information of which parts of a paper are implemented: instead we can list that the implementation is partial and users can click on the Github issue to see what's implemented.

---

Patch is 560.40 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/149833.diff


9 Files Affected:

- (modified) libcxx/docs/Status/Cxx17Issues.csv (+315-315) 
- (modified) libcxx/docs/Status/Cxx17Papers.csv (+113-113) 
- (modified) libcxx/docs/Status/Cxx20Issues.csv (+302-302) 
- (modified) libcxx/docs/Status/Cxx20Papers.csv (+206-206) 
- (modified) libcxx/docs/Status/Cxx23Issues.csv (+308-308) 
- (modified) libcxx/docs/Status/Cxx23Papers.csv (+122-122) 
- (modified) libcxx/docs/Status/Cxx2cIssues.csv (+152-152) 
- (modified) libcxx/docs/Status/Cxx2cPapers.csv (+159-159) 
- (modified) libcxx/utils/synchronize_csv_status_files.py (+39-5) 


``````````diff
diff --git a/libcxx/docs/Status/Cxx17Issues.csv b/libcxx/docs/Status/Cxx17Issues.csv
index 15f4b28575b6a..b01f11b9ca551 100644
--- a/libcxx/docs/Status/Cxx17Issues.csv
+++ b/libcxx/docs/Status/Cxx17Issues.csv
@@ -1,315 +1,315 @@
-"Issue #","Issue Name","Meeting","Status","First released version","Notes"
-"`LWG2016 <https://wg21.link/LWG2016>`__","Allocators must be no-throw swappable","2014-11 (Urbana)","|Complete|","",""
-"`LWG2118 <https://wg21.link/LWG2118>`__","``unique_ptr``\  for array does not support cv qualification conversion of actual argument","2014-11 (Urbana)","|Complete|","",""
-"`LWG2170 <https://wg21.link/LWG2170>`__","Aggregates cannot be ``DefaultConstructible``\ ","2014-11 (Urbana)","|Complete|","",""
-"`LWG2340 <https://wg21.link/LWG2340>`__","Replacement allocation functions declared as inline","2014-11 (Urbana)","|Complete|","",""
-"`LWG2354 <https://wg21.link/LWG2354>`__","Unnecessary copying when inserting into maps with braced-init syntax","2014-11 (Urbana)","|Complete|","",""
-"`LWG2377 <https://wg21.link/LWG2377>`__","``std::align``\  requirements overly strict","2014-11 (Urbana)","|Complete|","",""
-"`LWG2396 <https://wg21.link/LWG2396>`__","``underlying_type``\  doesn't say what to do for an incomplete enumeration type","2014-11 (Urbana)","|Complete|","",""
-"`LWG2399 <https://wg21.link/LWG2399>`__","``shared_ptr``\ 's constructor from ``unique_ptr``\  should be constrained","2014-11 (Urbana)","|Complete|","",""
-"`LWG2400 <https://wg21.link/LWG2400>`__","``shared_ptr``\ 's ``get_deleter()``\  should use ``addressof()``\ ","2014-11 (Urbana)","|Complete|","",""
-"`LWG2401 <https://wg21.link/LWG2401>`__","``std::function``\  needs more noexcept","2014-11 (Urbana)","|Complete|","",""
-"`LWG2404 <https://wg21.link/LWG2404>`__","``mismatch()``\ 's complexity needs to be updated","2014-11 (Urbana)","|Complete|","",""
-"`LWG2408 <https://wg21.link/LWG2408>`__","SFINAE-friendly ``common_type``\  / ``iterator_traits``\  is missing in C++14","2014-11 (Urbana)","|Complete|","",""
-"`LWG2106 <https://wg21.link/LWG2106>`__","``move_iterator``\  wrapping iterators returning prvalues","2014-11 (Urbana)","|Complete|","",""
-"`LWG2129 <https://wg21.link/LWG2129>`__","User specializations of ``std::initializer_list``\ ","2014-11 (Urbana)","|Complete|","21",""
-"`LWG2212 <https://wg21.link/LWG2212>`__","``tuple_size``\  for ``const pair``\  request <tuple> header","2014-11 (Urbana)","|Complete|","",""
-"`LWG2217 <https://wg21.link/LWG2217>`__","``operator==(sub_match, string)``\  slices on embedded '\0's","2014-11 (Urbana)","|Complete|","",""
-"`LWG2230 <https://wg21.link/LWG2230>`__","""see below"" for ``initializer_list``\  constructors of unordered containers","2014-11 (Urbana)","|Complete|","",""
-"`LWG2233 <https://wg21.link/LWG2233>`__","``bad_function_call::what()``\  unhelpful","2014-11 (Urbana)","|Complete|","",""
-"`LWG2266 <https://wg21.link/LWG2266>`__","``vector``\  and ``deque``\  have incorrect insert requirements","2014-11 (Urbana)","|Complete|","",""
-"`LWG2325 <https://wg21.link/LWG2325>`__","``minmax_element()``\ 's behavior differing from ``max_element()``\ 's should be noted","2014-11 (Urbana)","|Complete|","",""
-"`LWG2361 <https://wg21.link/LWG2361>`__","Apply 2299 resolution throughout library","2014-11 (Urbana)","|Complete|","",""
-"`LWG2365 <https://wg21.link/LWG2365>`__","Missing noexcept in ``shared_ptr::shared_ptr(nullptr_t)``\ ","2014-11 (Urbana)","|Complete|","",""
-"`LWG2376 <https://wg21.link/LWG2376>`__","``bad_weak_ptr::what()``\  overspecified","2014-11 (Urbana)","|Complete|","",""
-"`LWG2387 <https://wg21.link/LWG2387>`__","More nested types that must be accessible and unambiguous","2014-11 (Urbana)","|Complete|","",""
-"","","","","",""
-"`LWG2059 <https://wg21.link/LWG2059>`__","C++0x ambiguity problem with map::erase","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2063 <https://wg21.link/LWG2063>`__","Contradictory requirements for string move assignment","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2076 <https://wg21.link/LWG2076>`__","Bad CopyConstructible requirement in set constructors","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2160 <https://wg21.link/LWG2160>`__","Unintended destruction ordering-specification of resize","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2168 <https://wg21.link/LWG2168>`__","Inconsistent specification of uniform_real_distribution constructor","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2239 <https://wg21.link/LWG2239>`__","min/max/minmax requirements","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2364 <https://wg21.link/LWG2364>`__","deque and vector pop_back don't specify iterator invalidation requirements","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2369 <https://wg21.link/LWG2369>`__","constexpr max(initializer_list) vs max_element","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2378 <https://wg21.link/LWG2378>`__","Behaviour of standard exception types","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2403 <https://wg21.link/LWG2403>`__","stof() should call strtof() and wcstof()","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2406 <https://wg21.link/LWG2406>`__","negative_binomial_distribution should reject p == 1","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2407 <https://wg21.link/LWG2407>`__","packaged_task(allocator_arg_t, const Allocator&, F&&) should neither be constrained nor explicit","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2411 <https://wg21.link/LWG2411>`__","shared_ptr is only contextually convertible to bool","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2415 <https://wg21.link/LWG2415>`__","Inconsistency between unique_ptr and shared_ptr","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2420 <https://wg21.link/LWG2420>`__","function<void(ArgTypes...)> does not discard the return value of the target object","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2425 <https://wg21.link/LWG2425>`__","``operator delete(void*, size_t)``\  doesn't invalidate pointers sufficiently","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2427 <https://wg21.link/LWG2427>`__","Container adaptors as sequence containers, redux","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2428 <https://wg21.link/LWG2428>`__","""External declaration"" used without being defined","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2433 <https://wg21.link/LWG2433>`__","``uninitialized_copy()``\ /etc. should tolerate overloaded operator&","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2434 <https://wg21.link/LWG2434>`__","``shared_ptr::use_count()``\  is efficient","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2437 <https://wg21.link/LWG2437>`__","``iterator_traits::reference``\  can and can't be void","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2438 <https://wg21.link/LWG2438>`__","``std::iterator``\  inheritance shouldn't be mandated","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2439 <https://wg21.link/LWG2439>`__","``unique_copy()``\  sometimes can't fall back to reading its output","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2440 <https://wg21.link/LWG2440>`__","``seed_seq::size()``\  should be noexcept","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2442 <https://wg21.link/LWG2442>`__","``call_once()``\  shouldn't DECAY_COPY()","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2448 <https://wg21.link/LWG2448>`__","Non-normative Container destructor specification","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2454 <https://wg21.link/LWG2454>`__","Add ``raw_storage_iterator::base()``\  member","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2455 <https://wg21.link/LWG2455>`__","Allocator default construction should be allowed to throw","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2458 <https://wg21.link/LWG2458>`__","N3778 and new library deallocation signatures","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2459 <https://wg21.link/LWG2459>`__","``std::polar``\  should require a non-negative rho","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2464 <https://wg21.link/LWG2464>`__","``try_emplace``\  and ``insert_or_assign``\  misspecified","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2467 <https://wg21.link/LWG2467>`__","``is_always_equal``\  has slightly inconsistent default","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2470 <https://wg21.link/LWG2470>`__","Allocator's destroy function should be allowed to fail to instantiate","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2482 <https://wg21.link/LWG2482>`__","[c.strings] Table 73 mentions nonexistent functions","2015-05 (Lenexa)","|Complete|","",""
-"`LWG2488 <https://wg21.link/LWG2488>`__","Placeholders should be allowed and encouraged to be constexpr","2015-05 (Lenexa)","|Complete|","",""
-"","","","","",""
-"`LWG1169 <https://wg21.link/LWG1169>`__","``num_get``\  not fully compatible with ``strto*``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2072 <https://wg21.link/LWG2072>`__","Unclear wording about capacity of temporary buffers","2015-10 (Kona)","|Complete|","",""
-"`LWG2101 <https://wg21.link/LWG2101>`__","Some transformation types can produce impossible types","2015-10 (Kona)","|Complete|","",""
-"`LWG2111 <https://wg21.link/LWG2111>`__","Which ``unexpected``\ /``terminate``\  handler is called from the exception handling runtime?","2015-10 (Kona)","|Complete|","",""
-"`LWG2119 <https://wg21.link/LWG2119>`__","Missing ``hash``\  specializations for extended integer types","2015-10 (Kona)","|Complete|","",""
-"`LWG2127 <https://wg21.link/LWG2127>`__","Move-construction with ``raw_storage_iterator``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2133 <https://wg21.link/LWG2133>`__","Attitude to overloaded comma for iterators","2015-10 (Kona)","|Complete|","",""
-"`LWG2156 <https://wg21.link/LWG2156>`__","Unordered containers' ``reserve(n)``\  reserves for ``n-1``\  elements","2015-10 (Kona)","|Complete|","",""
-"`LWG2218 <https://wg21.link/LWG2218>`__","Unclear how containers use ``allocator_traits::construct()``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2219 <https://wg21.link/LWG2219>`__","``*INVOKE*``\ -ing a pointer to member with a ``reference_wrapper``\  as the object expression","2015-10 (Kona)","|Complete|","",""
-"`LWG2224 <https://wg21.link/LWG2224>`__","Ambiguous status of access to non-live objects","2015-10 (Kona)","|Complete|","",""
-"`LWG2234 <https://wg21.link/LWG2234>`__","``assert()``\  should allow usage in constant expressions","2015-10 (Kona)","|Complete|","",""
-"`LWG2244 <https://wg21.link/LWG2244>`__","Issue on ``basic_istream::seekg``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2250 <https://wg21.link/LWG2250>`__","Follow-up On Library Issue 2207","2015-10 (Kona)","|Complete|","",""
-"`LWG2259 <https://wg21.link/LWG2259>`__","Issues in 17.6.5.5 rules for member functions","2015-10 (Kona)","|Complete|","",""
-"`LWG2273 <https://wg21.link/LWG2273>`__","``regex_match``\  ambiguity","2015-10 (Kona)","|Complete|","",""
-"`LWG2336 <https://wg21.link/LWG2336>`__","``is_trivially_constructible``\ /``is_trivially_assignable``\  traits are always false","2015-10 (Kona)","|Complete|","",""
-"`LWG2353 <https://wg21.link/LWG2353>`__","``std::next``\  is over-constrained","2015-10 (Kona)","|Complete|","",""
-"`LWG2367 <https://wg21.link/LWG2367>`__","``pair``\  and ``tuple``\  are not correctly implemented for ``is_constructible``\  with no args","2015-10 (Kona)","|Complete|","",""
-"`LWG2380 <https://wg21.link/LWG2380>`__","May ``<cstdlib>``\  provide ``long ::abs(long)``\  and ``long long ::abs(long long)``\ ?","2015-10 (Kona)","|Complete|","",""
-"`LWG2384 <https://wg21.link/LWG2384>`__","Allocator's ``deallocate``\  function needs better specification","2015-10 (Kona)","|Complete|","",""
-"`LWG2385 <https://wg21.link/LWG2385>`__","``function::assign``\  allocator argument doesn't make sense","2015-10 (Kona)","|Complete|","",""
-"`LWG2435 <https://wg21.link/LWG2435>`__","``reference_wrapper::operator()``\ 's Remark should be deleted","2015-10 (Kona)","|Complete|","",""
-"`LWG2447 <https://wg21.link/LWG2447>`__","Allocators and ``volatile``\ -qualified value types","2015-10 (Kona)","|Complete|","",""
-"`LWG2462 <https://wg21.link/LWG2462>`__","``std::ios_base::failure``\  is overspecified","2015-10 (Kona)","|Complete|","",""
-"`LWG2466 <https://wg21.link/LWG2466>`__","``allocator_traits::max_size()``\  default behavior is incorrect","2015-10 (Kona)","|Complete|","",""
-"`LWG2469 <https://wg21.link/LWG2469>`__","Wrong specification of Requires clause of ``operator[]``\  for ``map``\  and ``unordered_map``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2473 <https://wg21.link/LWG2473>`__","``basic_filebuf``\ 's relation to C ``FILE``\  semantics","2015-10 (Kona)","|Complete|","",""
-"`LWG2476 <https://wg21.link/LWG2476>`__","``scoped_allocator_adaptor``\  is not assignable","2015-10 (Kona)","|Complete|","",""
-"`LWG2477 <https://wg21.link/LWG2477>`__","Inconsistency of wordings in ``std::vector::erase()``\  and ``std::deque::erase()``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2483 <https://wg21.link/LWG2483>`__","``throw_with_nested()``\  should use ``is_final``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2484 <https://wg21.link/LWG2484>`__","``rethrow_if_nested()``\  is doubly unimplementable","2015-10 (Kona)","|Complete|","",""
-"`LWG2485 <https://wg21.link/LWG2485>`__","``get()``\  should be overloaded for ``const tuple&&``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2486 <https://wg21.link/LWG2486>`__","``mem_fn()``\  should be required to use perfect forwarding","2015-10 (Kona)","|Complete|","",""
-"`LWG2487 <https://wg21.link/LWG2487>`__","``bind()``\  should be ``const``\ -overloaded, not *cv*-overloaded","2015-10 (Kona)","|Complete|","",""
-"`LWG2489 <https://wg21.link/LWG2489>`__","``mem_fn()``\  should be ``noexcept``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2492 <https://wg21.link/LWG2492>`__","Clarify requirements for ``comp``\ ","2015-10 (Kona)","|Complete|","",""
-"`LWG2495 <https://wg21.link/LWG2495>`__","There is no such thing as an Exception Safety element","2015-10 (Kona)","|Complete|","",""
-"","","","","",""
-"`LWG2192 <https://wg21.link/LWG2192>`__","Validity and return type of ``std::abs(0u)``\  is unclear","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2276 <https://wg21.link/LWG2276>`__","Missing requirement on ``std::promise::set_exception``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2296 <https://wg21.link/LWG2296>`__","``std::addressof``\  should be ``constexpr``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2450 <https://wg21.link/LWG2450>`__","``(greater|less|greater_equal|less_equal)<void>``\  do not yield a total order for pointers","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2520 <https://wg21.link/LWG2520>`__","N4089 broke initializing ``unique_ptr<T[]>``\  from a ``nullptr``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2522 <https://wg21.link/LWG2522>`__","[fund.ts.v2] Contradiction in ``set_default_resource``\  specification","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2523 <https://wg21.link/LWG2523>`__","``std::promise``\  synopsis shows two ``set_value_at_thread_exit()``\ 's for no apparent reason","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2537 <https://wg21.link/LWG2537>`__","Constructors for ``priority_queue``\  taking allocators should call ``make_heap``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2539 <https://wg21.link/LWG2539>`__","[fund.ts.v2] ``invocation_trait``\  definition definition doesn't work for surrogate call functions","2016-02 (Jacksonville)","","",""
-"`LWG2545 <https://wg21.link/LWG2545>`__","Simplify wording for ``bind``\  without explicitly specified return type","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2557 <https://wg21.link/LWG2557>`__","Logical operator traits are broken in the zero-argument case","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2558 <https://wg21.link/LWG2558>`__","[fund.ts.v2] Logical operator traits are broken in the zero-argument case","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2559 <https://wg21.link/LWG2559>`__","Error in LWG 2234's resolution","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2560 <https://wg21.link/LWG2560>`__","``is_constructible``\  underspecified when applied to a function type","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2565 <https://wg21.link/LWG2565>`__","``std::function``\ 's move constructor should guarantee nothrow for ``reference_wrapper``\ s and function pointers","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2566 <https://wg21.link/LWG2566>`__","Requirements on the first template parameter of container adaptors","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2571 <https://wg21.link/LWG2571>`__","|sect|\ [map.modifiers]/2 imposes nonsensical requirement on ``insert(InputIterator, InputIterator)``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2572 <https://wg21.link/LWG2572>`__","The remarks for ``shared_ptr::operator*``\  should apply to *cv*-qualified ``void``\  as well","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2574 <https://wg21.link/LWG2574>`__","[fund.ts.v2] ``std::experimental::function::operator=(F&&)``\  should be constrained","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2575 <https://wg21.link/LWG2575>`__","[fund.ts.v2] ``experimental::function::assign``\  should be removed","2016-02 (Jacksonville)","","",""
-"`LWG2576 <https://wg21.link/LWG2576>`__","``istream_iterator``\  and ``ostream_iterator``\  should use ``std::addressof``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2577 <https://wg21.link/LWG2577>`__","``{shared,unique}_lock``\  should use ``std::addressof``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2579 <https://wg21.link/LWG2579>`__","Inconsistency wrt Allocators in ``basic_string``\  assignment vs. ``basic_string::assign``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2581 <https://wg21.link/LWG2581>`__","Specialization of ``<type_traits>``\  variable templates should be prohibited","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2582 <https://wg21.link/LWG2582>`__","|sect|\ [res.on.functions]/2's prohibition against incomplete types shouldn't apply to type traits","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2583 <https://wg21.link/LWG2583>`__","There is no way to supply an allocator for ``basic_string(str, pos)``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2585 <https://wg21.link/LWG2585>`__","``forward_list::resize(size_type, const value_type&)``\  effects incorrect","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2586 <https://wg21.link/LWG2586>`__","Wrong value category used in ``scoped_allocator_adaptor::construct()``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"`LWG2590 <https://wg21.link/LWG2590>`__","Aggregate initialization for ``std::array``\ ","2016-02 (Jacksonville)","|Complete|","",""
-"","","","","",""
-"`LWG2181 <https://wg21.link/LWG2181>`__","Exceptions from seed sequence operations","2016-06 (Oulu)","|Complete|","",""
-"`LWG2309 <https://wg21.link/LWG2309>`__","mutex::lock() should not throw device_or_resource_busy","2016-06 (Oulu)","|Complete|","",""
-"`LWG2310 <https://wg21.link/LWG2310>`__","Public exposition only member in std::array","2016-06 (Oulu)","|Complete|","",""
-"`LWG2312 <https://wg21.link/LWG2312>`__","tuple's constructor constraints need to be phrased more precisely","2016-06 (Oulu)","|Complete|","",""
-"`LWG2328 <https://wg21.link/LWG2328>`__","Rvalue stream extraction should use perfect forwarding","2016-06 (Oulu)","|Complete|","",""
-"`LWG2393 <https://wg21.link/LWG2393>`__","std::function's Callable definition is broken","2016-06 (Oulu)","|Complete|","",""
-"`LWG2422 <https://wg21.link/LWG2422>`__","``std::numeric_limits<T>::is_modulo``\  description: ""most machines"" errata","2016-06 (Oulu)","|Complete|","",""
-"`LWG2426 <https://wg21.link/LWG2426>`__","Issue about compare_exchange","2016-06 (Oulu)","|Complete|","",""
-"`LWG2436 <https://wg21.link/LWG2436>`__","Comparators for associative containers should always be CopyConstructible","2016-06 (Oulu)","|Complete|","",""
-"`LWG2441 <https://wg21.link/LWG2441>`__","Exact-width atomic typedefs should be provided","2016-06 (Oulu)","|Complete|","",""
-"`LWG2451 <https://wg21.link/LWG2451>`__","[fund.ts.v2] optional should 'forward' T's implicit conversions","2016-06 (Oulu)","|Nothing To Do|","",""
-"`LWG2509 <https://wg21.link/LWG2509>`__","[fund.ts.v2] any_cast doesn't work with rvalue reference targets and cannot move with a value target","2016-06 (Oulu)","|Complete|","",""
-"`LWG2516 <https://wg21.link/LWG2516>`__","[fund.ts.v2] Public ""e...
[truncated]

``````````

</details>


https://github.com/llvm/llvm-project/pull/149833

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