# Function core::arch::x86_64::_mm256_mask_fmaddsub_ps
[−][src]

    pub unsafe fn _mm256_mask_fmaddsub_ps(
        a: __m256,
        k: __mmask8,
        b: __m256,
        c: __m256
    ) -> __m256

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

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 writemask k (elements are copied from a when the corresponding mask bit is not set).

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