29 Numerics library [numerics]

29.10 Data-parallel types [simd]

29.10.9 Class template basic_mask [simd.mask.class]

29.10.9.4 basic_mask unary operators [simd.mask.unary]

constexpr basic_mask operator!() const noexcept;
constexpr basic_vec<integer-from<Bytes>, Abi> operator+() const noexcept;
constexpr basic_vec<integer-from<Bytes>, Abi> operator-() const noexcept;
constexpr basic_vec<integer-from<Bytes>, Abi> operator~() const noexcept;

Let op be the operator.

Returns: A data-parallel object where the

i^{th}

element is initialized to the results of applying op to operator[](i) for all i in the range of [0, size()).