Function core::arch::x86_64::_mm_maskz_fmsub_sd   [−][src]
pub unsafe fn _mm_maskz_fmsub_sd(
    k: __mmask8, 
    a: __m128d, 
    b: __m128d, 
    c: __m128d
) -> __m128dThis is supported on x86-64 and target feature 
avx512f only.Expand description
Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.