ID Activity Section Status Title
3099 7 days ago [meta.type.synop] new is_assignable<Incomplete&, Incomplete&>
3265 7 days ago [move.iter.cons] new move_iterator's conversions are more broken after P1207
3195 1 week ago [util.smartptr.weak.const] new What is the stored pointer value of an empty weak_ptr?
3283 1 week ago [iterator.traits] new Types satisfying input_iterator but not equality_comparable look like C++17 output iterators
3289 1 week ago [iterator.traits][common.iter.types] new Cannot opt out of C++17 iterator-ness without also opting out of C++20 iterator-ness
3143 1 week ago [mem.res.monotonic.buffer] new monotonic_buffer_resource growth policy is unclear
2939 1 week ago [meta.type.synop] new Some type-completeness constraints of traits are overspecified
3212 1 week ago [span.tuple] new tuple_element_t<1, const span<int, 42>> is const int
3386 1 week ago [range.elements] new elements_view needs its own sentinel type
3391 1 week ago [move.iterators][iterators.counted] new Problems with counted_iterator/move_iterator::base() const &
3278 1 week ago [range.join.view] new join_view<V>::iterator<true> tries to write through const join_view ptr
3376 2 weeks ago [iterator.concept.winc] new "integer-like class type" is too restrictive
3378 2 weeks ago [tuple.syn][tuple.helper] new tuple_size_v/tuple_element_t should be available when tuple_size/tuple_element are
2827 3 weeks ago [meta.unary.prop] new is_trivially_constructible and non-trivial destructors
3370 3 weeks ago [cstdint.syn][headers] new §[cstdint.syn]p2 and §[headers]p5 are not sufficiently clear
3366 3 weeks ago [iterator.concept.winc] new Narrowing conversions between integer and integer-class types
3361 1 month ago [range.range] new safe_range<SomeRange&> case
3353 2 months ago [locale] new locale's copy assignment operator should return locale&
3343 2 months ago [thread.condition.nonmember] new Ordering of calls to unlock() and notify_all() in Effects element of notify_all_at_thread_exit() should be reversed
3345 2 months ago [concept.swappable][iterator.cust.swap][range.iter.op.advance] [range.iter.op.distance][reverse.iterator][move.iterator] [move.iter.nav][common.iter.types][common.iter.nav] [range.access][range.iota.iterator][range.adaptors] [algorithms] new Incorrect usages of "models" versus "satisfies"
3342 2 months ago [pairs.pair][tuple.cnstr][variant.ctor] [util.smartptr.atomic.shared][allocator.adaptor.cnstr] [format.parse.ctx][format.arg][container.adaptors] [predef.iterators][range.subrange.ctor][range.factories] [range.adaptors][numeric.ops][time.hms] [re.iter][atomics.types.generic][atomics.nonmembers] [thread.stoptoken][thread.threads][thread.mutex] [thread.sema][thread.coord][futures] new Library wording uses "initializes x with y", which is underspecified
3344 2 months ago [iterator.operations][range.iter.op.advance] new advance(i, most-negative) and prev(i, most-negative)
3337 2 months ago [locale.codecvt.virtuals] new What is "is initialized" supposed to mean?
3339 2 months ago [basic.string][vector][] [unord.set][container.requirements.general] new Move-constructed empty-container capacity
3341 2 months ago [re.regex.construct] new basic_regex range constructor: Missing requirements for iterator types
3293 3 months ago [move.iter.nonmember] new move_iterator operator+() has incorrect constraints
3306 3 months ago [range.iter.op.advance] new ranges::advance violates its preconditions
3308 3 months ago [deque.modifiers][vector.modifiers] new vector and deque iterator erase invalidates elements even when no change occurs
3309 3 months ago [string.streams][file.streams] new Is <ios> implicitly #included by <sstream>, <fstream> etc.?
3297 3 months ago [sequence.reqmts] new Useless sequence container requirement
3188 3 months ago [istreambuf.iterator] new istreambuf_iterator::pointer should not be unspecified
3287 4 months ago [iterator.traits] new Exposition-only cpp17-input-iterator concept is needlessly complex
3258 4 months ago [range.access.begin][range.access.end] [range.access.rbegin][range.access.rend] new Range access and initializer_list
3261 4 months ago [re.regex][re.results] new regex components' noexcept annotations appear broken for POCMA or throwing BidirectionalIterator
3267 4 months ago [allocator.requirements] new Rebound allocators and is_always_equal
3268 4 months ago [atomics.order] new memory_order::memory_order_foo broken in C++20
3271 4 months ago [time.parse] new Parsing functions should save and restore stream format state
3275 4 months ago [locale.time.get.virtuals] new Why does time_get::do_get require a valid pointer when none of the others do?
3290 5 months ago [format.string.std] new Are std::format field widths code units, code points, or something else?
3288 5 months ago [atomics.wait] new atomic<T>::notify_one is unimplementable
3263 5 months ago [atomics.wait] new Atomic waiting function calls should only be unblocked once
3088 6 months ago [forwardlist.ops] new forward_list::merge behavior unclear when passed *this
2774 7 months ago [func.wrap.func.con] new std::function construction vs assignment
3240 7 months ago [using.headers] new Headers declare more than entities
3213 7 months ago [alg.foreach][alg.copy] new for_each_n and copy_n missing requirements for Size
3214 7 months ago [facet.num.get.virtuals] new §[facet.num.get.virtuals] doesn't say what it means for digit grouping to be consistent
3215 7 months ago [variant.ctor] new variant default constructor has vague constexpr requirements
3216 7 months ago [util.smartptr.shared.create] new Rebinding the allocator before calling construct/destroy in allocate_shared
3217 7 months ago [support.limits.general] new <memory> and <execution> should define __cpp_lib_parallel_algorithm
3219 7 months ago [array.overview][container.requirements.general] new std::array overview container requirements are incorrect

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