Function no_std_compat::arch::x86_64::_mm512_mask_testn_epi64_mask
source · pub unsafe fn _mm512_mask_testn_epi64_mask(k: u8, a: __m512i, b: __m512i) -> u8🔬This is a nightly-only experimental API. (
stdarch_x86_avx512)Available on x86-64 only.
Expand description
Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.