Function tracing_core::stdlib::arch::x86_64::_mm512_maskz_fmaddsub_ps
source · pub unsafe fn _mm512_maskz_fmaddsub_ps(
k: u16,
a: __m512,
b: __m512,
c: __m512,
) -> __m512
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
#111137)Available on x86-64 only.
Expand description
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 zeromask k (elements are zeroed out when the corresponding mask bit is not set).