C++ Standard Library Issues List (Revision R124)

Index by Section

Reference ISO/IEC IS 14882:2020(E)

This document is the Index by Section for the Library Active Issues List, Library Defect Reports and Accepted Issues, and Library Closed Issues List.

Index by Section

(view only non-Ready open issues)

Revised 2023-06-09 at 14:25:43 UTC

Section 16 (1 issues)

(view only non-Ready open issues)

Issue	Status	Section	Title	Proposed Resolution	Priority	Duplicates
3885⁽ⁱ⁾	Tentatively Ready	16.4.5.3.2 [zombie.names]	'`op`' should be in [zombie.names]	Yes

Section 17 (1 issues)

(view only non-Ready open issues)

Issue	Status	Section	Title	Proposed Resolution	Priority	Duplicates
3887⁽ⁱ⁾	Tentatively Ready	17.3.2 [version.syn]	Version macro for `allocate_at_least`	Yes

Section 22 (3 issues)

(view only non-Ready open issues)

Issue	Status	Section	Title	Proposed Resolution	Priority	Duplicates
3938⁽ⁱ⁾	Tentatively Ready	22.8.6.7 [expected.object.monadic]	Cannot use `std::expected` monadic ops with move-only `error_type`	Yes
3940⁽ⁱ⁾	Tentatively Ready	22.8.7.6 [expected.void.obs]	`std::expected<void, E>::value()` also needs `E` to be copy constructible	Yes
3925⁽ⁱ⁾	Tentatively Ready	22.14.6.2 [format.formattable]	Concept `formattable`'s definition is incorrect	Yes

Section 23 (1 issues)

(view only non-Ready open issues)

Issue	Status	Section	Title	Proposed Resolution	Priority	Duplicates
2994⁽ⁱ⁾	Tentatively Ready	23.2 [char.traits]	Needless UB for `basic_string` and `basic_string_view`	Yes	3

Section 24 (3 issues)

(view only non-Ready open issues)

Issue	Status	Section	Title	Proposed Resolution	Priority	Duplicates
3927⁽ⁱ⁾	Tentatively Ready	24.2.4 [sequence.reqmts]	Unclear preconditions for `operator[]` for sequence containers	Yes
3884⁽ⁱ⁾	Tentatively Ready	24.6.9 [flat.map]	`flat_foo` is missing allocator-extended copy/move constructors	Yes
3903⁽ⁱ⁾	Tentatively Ready	24.7.2.2.1 [span.overview]	`span` destructor is redundantly `noexcept`	Yes

Section 26 (5 issues)

(view only non-Ready open issues)

Issue	Status	Section	Title	Proposed Resolution	Priority	Duplicates
3914⁽ⁱ⁾	Tentatively Ready	26.2 [ranges.syn]	Inconsistent template-head of `ranges::enumerate_view`	Yes
3915⁽ⁱ⁾	Tentatively Ready	26.4.2 [range.range]	Redundant paragraph about expression variations	Yes
3904⁽ⁱ⁾	Tentatively Ready	26.7.16.3 [range.lazy.split.outer]	`lazy_split_view::outer-iterator`'s `const`-converting constructor isn't setting `trailing_empty_`	Yes
3912⁽ⁱ⁾	Tentatively Ready	26.7.23.3 [range.enumerate.iterator]	`enumerate_view::iterator::operator-` should be `noexcept`	Yes
3894⁽ⁱ⁾	Tentatively Ready	26.8.5 [coro.generator.promise]	`generator::promise_type::yield_value(ranges::elements_of<Rng, Alloc>)` should not be `noexcept`	Yes

Section 28 (2 issues)

(view only non-Ready open issues)

Issue	Status	Section	Title	Proposed Resolution	Priority	Duplicates
3905⁽ⁱ⁾	Tentatively Ready	28.3.1 [cfenv.syn]	Type of `std::fexcept_t`	Yes
3935⁽ⁱ⁾	Tentatively Ready	28.4.3 [complex]	`template<class X> constexpr complex& operator=(const complex<X>&)` has no specification	Yes

Section 33 (1 issues)

(view only non-Ready open issues)

Issue	Status	Section	Title	Proposed Resolution	Priority	Duplicates
3893⁽ⁱ⁾	Tentatively Ready	33.5.8.7.2 [util.smartptr.atomic.shared]	LWG 3661 broke `atomic<shared_ptr<T>> a; a = nullptr;`	Yes