[−][src]Function maybe_std::arch::x86_64::_mm512_mask_fmadd_pd
pub unsafe fn _mm512_mask_fmadd_pd(
a: __m512d,
k: u8,
b: __m512d,
c: __m512d
) -> __m512d
🔬 This is a nightly-only experimental API. (
stdsimd
)This is supported on x86-64 and target feature
avx512f
only.Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).