Function core::arch::x86_64::_mm256_maskz_extractf32x4_ps

pub unsafe fn _mm256_maskz_extractf32x4_ps(
    k: __mmask8, 
    a: __m256, 
    const IMM8: i32
) -> __m128

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on x86-64 and target feature avx512f,avx512vl only.

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 zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation