Function core::arch::wasm::i32x4_extend_high_i16x8

1.54.0 · source ·
pub fn i32x4_extend_high_i16x8(a: v128) -> v128
Available on target_family="wasm" and target feature simd128 only.
Expand description

Converts high half of the smaller lane vector to a larger lane vector, sign extended.