# Function core::arch::x86_64::_mm_maskz_fmsubadd_ps

source · [−]

    pub unsafe fn _mm_maskz_fmsubadd_ps(
        k: __mmask8,
        a: __m128,
        b: __m128,
        c: __m128
    ) -> __m128

🔬This is a nightly-only experimental API. (`stdsimd` #48556)
Available on (x86 or x86-64) and target feature `avx512f,avx512vl` and x86-64 only.
Expand description

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

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