core::arch::x86_64

Function _mm512_maskz_fmaddsub_ps

source 
pub unsafe fn _mm512_maskz_fmaddsub_ps(
    k: __mmask16,
    a: __m512,
    b: __m512,
    c: __m512,
) -> __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

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation