Miscellaneous constexpr additions (pair, tuple, array, char_traits, string_view…).
Other papers in Library constexpr-ification (C++20)
P0202R3Add
constexpr modifiers to functions in <algorithm> and <utility> HeadersAlbuquerque 2017P0415R1constexpr for std::complexAlbuquerque 2017P0858R0Constexpr iterator requirementsJacksonville 2018P0879R0constexpr for swap and swap-related functionsRapperswil 2018P1023R0constexpr comparison operators for std::arrayRapperswil 2018P1006R1constexpr in std::pointer_traitsSan Diego 2018All 11 papers in Library constexpr-ification (C++20) →