Trait core::simd::Swizzle

source · 
pub trait Swizzle<const N: usize> {
    const INDEX: [usize; N];

    // Provided methods
    fn swizzle<T, const M: usize>(vector: Simd<T, M>) -> Simd<T, N>
       where T: SimdElement,
             LaneCount<N>: SupportedLaneCount,
             LaneCount<M>: SupportedLaneCount { ... }
    fn concat_swizzle<T, const M: usize>(
        first: Simd<T, M>,
        second: Simd<T, M>,
    ) -> Simd<T, N>
       where T: SimdElement,
             LaneCount<N>: SupportedLaneCount,
             LaneCount<M>: SupportedLaneCount { ... }
    fn swizzle_mask<T, const M: usize>(mask: Mask<T, M>) -> Mask<T, N>
       where T: MaskElement,
             LaneCount<N>: SupportedLaneCount,
             LaneCount<M>: SupportedLaneCount { ... }
    fn concat_swizzle_mask<T, const M: usize>(
        first: Mask<T, M>,
        second: Mask<T, M>,
    ) -> Mask<T, N>
       where T: MaskElement,
             LaneCount<N>: SupportedLaneCount,
             LaneCount<M>: SupportedLaneCount { ... }
}
🔬This is a nightly-only experimental API. (portable_simd #86656)
Expand description

Creates a vector from the elements of another vector.

Required Associated Constants§

source

const INDEX: [usize; N]

🔬This is a nightly-only experimental API. (portable_simd #86656)

Map from the elements of the input vector to the output vector.

Provided Methods§

source

fn swizzle<T, const M: usize>(vector: Simd<T, M>) -> Simd<T, N>
where T: SimdElement, LaneCount<N>: SupportedLaneCount, LaneCount<M>: SupportedLaneCount,

🔬This is a nightly-only experimental API. (portable_simd #86656)

Creates a new vector from the elements of vector.

Lane i of the output is vector[Self::INDEX[i]].

source

fn concat_swizzle<T, const M: usize>( first: Simd<T, M>, second: Simd<T, M>, ) -> Simd<T, N>
where T: SimdElement, LaneCount<N>: SupportedLaneCount, LaneCount<M>: SupportedLaneCount,

🔬This is a nightly-only experimental API. (portable_simd #86656)

Creates a new vector from the elements of first and second.

Lane i of the output is concat[Self::INDEX[i]], where concat is the concatenation of first and second.

source

fn swizzle_mask<T, const M: usize>(mask: Mask<T, M>) -> Mask<T, N>
where T: MaskElement, LaneCount<N>: SupportedLaneCount, LaneCount<M>: SupportedLaneCount,

🔬This is a nightly-only experimental API. (portable_simd #86656)

Creates a new mask from the elements of mask.

Element i of the output is concat[Self::INDEX[i]], where concat is the concatenation of first and second.

source

fn concat_swizzle_mask<T, const M: usize>( first: Mask<T, M>, second: Mask<T, M>, ) -> Mask<T, N>
where T: MaskElement, LaneCount<N>: SupportedLaneCount, LaneCount<M>: SupportedLaneCount,

🔬This is a nightly-only experimental API. (portable_simd #86656)

Creates a new mask from the elements of first and second.

Element i of the output is concat[Self::INDEX[i]], where concat is the concatenation of first and second.

Object Safety§

This trait is not object safe.

Implementors§