pub unsafe fn _mm512_mask_shuffle_f32x4(
    src: __m512,
    k: __mmask16,
    a: __m512,
    b: __m512,
    const MASK: i32,
) -> __m512🔬This is a nightly-only experimental API. (
stdarch_x86_avx512 #111137)Available on (x86 or x86-64) and target feature 
avx512f and x86-64 only.Expand description
Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).