Function kvarn::prelude::compact_str::core::arch::x86_64::_mm512_mask_fnmsub_pd
source · pub unsafe fn _mm512_mask_fnmsub_pd(
a: __m512d,
k: u8,
b: __m512d,
c: __m512d
) -> __m512d
🔬This is a nightly-only experimental API. (
stdsimd
)Available on non-crate feature
miri-test-libstd
and x86-64 only.Expand description
Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).