Function core::arch::wasm::u16x8_shuffle

pub fn u16x8_shuffle<const I0: usize, const I1: usize, const I2: usize, const I3: usize, const I4: usize, const I5: usize, const I6: usize, const I7: usize>(
    a: v128, 
    b: v128
) -> v128

This is supported on target_family="wasm" and target feature simd128 only.

Same as i8x16_shuffle, except operates as if the inputs were eight 16-bit integers, only taking 8 indices to shuffle.

Indices in the range [0, 7] select from a while [8, 15] select from b. Note that this will generate the i8x16.shuffle instruction, since there is no native i16x8.shuffle instruction (there is no need for one since i8x16.shuffle suffices).