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optional
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2025-11-21
libstdc++: Implement LWG 4406 and LWG 3424 for std::optional and std::expected
Jonathan Wakely
2025-11-13
libstdc++: Optimize handling of optional for views: take, drop, reverse and a...
Tomasz Kamiński
2025-11-12
libstdc++: Add ranges::borrowed_range specialization for optional<T&> [PR122425]
Tomasz Kamiński
2025-11-12
libstdc++: optional<T&> for function and unbounded array should not be range ...
Tomasz Kamiński
2025-10-22
libstdc++: Implement optional<T&> from P2988R12 [PR121748]
Giuseppe D'Angelo
2025-07-14
libstdc++: Add comments to deleted std::swap overloads for LWG 2766
Jonathan Wakely
2025-06-13
libstdc++: add a workaround for format_kind<optional<T>> [PR120644]
Giuseppe D'Angelo
2025-06-12
libstdc++: add range support to std::optional (P3168)
Giuseppe D'Angelo
2025-02-28
libstdc++: Improve optional's <=> constraint recursion workaround [PR104606]
Patrick Palka
2025-01-02
Update copyright years.
Jakub Jelinek
2024-12-03
libstdc++: Fix constraints on std::optional converting constructors [PR117889]
Jonathan Wakely
2024-11-30
libstdc++: Fix constraints on std::optional converting assignments [PR117858]
Jonathan Wakely
2024-11-13
libstdc++: Refactor std::hash specializations
Jonathan Wakely
2024-09-25
libstdc++: #ifdef out #pragma GCC system_header
Jason Merrill
2024-09-12
libstdc++: Remove unused alias template in std::optional
Jonathan Wakely
2024-08-23
libstdc++: Implement LWG 3746 for std::optional
Jonathan Wakely
2024-08-20
libstdc++: Remove redundant reclaration of std::optional
Jonathan Wakely
2024-07-30
libstdc++: Implement LWG 3886 for std::optional and std::expected
Jonathan Wakely
2024-07-25
libstdc++: Reorder template params of std::optional comparisons (LWG 2945)
Jonathan Wakely
2024-07-25
libstdc++: Use concepts and conditional explicit in std::optional
Jonathan Wakely
2024-07-25
libstdc++: Implement LWG 3836 for std::optional bool conversions
Jonathan Wakely
2024-07-25
libstdc++: Use concepts to simplify std::optional base classes
Jonathan Wakely
2024-07-25
libstdc++: Use _M_get() in std::optional internals
Jonathan Wakely
2024-07-25
libstdc++: Move std::optional assertions out of _M_get()
Jonathan Wakely
2024-05-07
libstdc++: Constrain equality ops for std::pair, std::tuple, std::variant
Jonathan Wakely
2024-04-03
libstdc++: Reverse arguments in constraint for std::optional's <=> [PR104606]
Jonathan Wakely
2024-01-03
Update copyright years.
Jakub Jelinek
2023-11-21
libstdc++: Add freestanding feature test macros (P2407R5)
Jonathan Wakely
2023-11-13
libstdc++: Micro-optimization for std::optional [PR112480]
Jonathan Wakely
2023-11-06
libstdc++: Improve static assert messages for monadic operations
Jonathan Wakely
2023-08-16
libstdc++: Replace all manual FTM definitions and use
Arsen Arsenović
2023-08-09
libstdc++: Fix some -Wunused-parameter warnings
Jonathan Wakely
2023-03-30
libstdc++: Use std::remove_cv_t in std::optional::transform [PR109340]
Jonathan Wakely
2023-03-30
libstdc++: Enforce requirements on template argument of std::optional
Jonathan Wakely
2023-01-16
Update copyright years.
Jakub Jelinek
2022-04-14
libstdc++: Fix missing and incorrect feature test macros [PR105269]
Jonathan Wakely
2022-01-03
Update copyright years.
Jakub Jelinek
2021-10-21
libstdc++: Remove constraints from std::optional monadic ops [PR102863]
Jonathan Wakely
2021-10-19
libstdc++: Implement monadic operations for std::optional (P0798R8)
Jonathan Wakely
2021-10-14
libstdc++: Add missing constexpr to std::optional (P2231R1)
Jonathan Wakely
2021-09-16
libstdc++: Add noexcept to std::nullopt_t constructor
Jonathan Wakely
2021-07-27
libstdc++: Simplify std::optional::value()
Jonathan Wakely
2021-07-27
libstdc++: Reduce header dependencies on <array> and <utility>
Jonathan Wakely
2021-06-09
libstdc++: Fix constraint on std::optional assignment [PR 100982]
Jonathan Wakely
2021-06-07
libstdc++: Constrain three-way comparison for std::optional [PR 98842]
Jonathan Wakely
2021-01-04
Update copyright years.
Jakub Jelinek
2020-11-05
libstdc++: Fix constraints on std::optional comparisons [PR 96269]
Jonathan Wakely
2020-07-06
libstdc++: Cleanup whitespace and type trait usage in <optional>
Jonathan Wakely
2020-07-06
libstdc++: Constrain std::make_optional
Jonathan Wakely
2020-07-06
libstdc++: Add noexcept to std::optional initialization (PR 96036)
Jonathan Wakely
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