pub unsafe fn _mm512_mask_extractf32x4_ps(
    src: __m128, 
    k: __mmask8, 
    a: __m512, 
    const IMM8: i32
) -> __m128Available on x86 and target feature 
avx512f only.Expand description
Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).