Function _cvtu64_mask64
#[target_feature(enable = "avx512bw")]
pub const fn _cvtu64_mask64(a: u64) -> __mmask64Convert integer value a into an 64-bit mask, and store the result in k.
_cvtu64_mask64#[target_feature(enable = "avx512bw")]
pub const fn _cvtu64_mask64(a: u64) -> __mmask64Convert integer value a into an 64-bit mask, and store the result in k.