core::arch::x86_64

Function _kortest_mask8_u8

Source 
pub unsafe fn _kortest_mask8_u8(
    a: __mmask8,
    b: __mmask8,
    all_ones: *mut u8,
) -> u8
🔬This is a nightly-only experimental API. (stdarch_x86_avx512 #111137)
Available on (x86 or x86-64) and target feature avx512dq and x86-64 only.
Expand description

Compute the bitwise OR of 8-bit masks a and b. If the result is all zeros, store 1 in dst, otherwise store 0 in dst. If the result is all ones, store 1 in all_ones, otherwise store 0 in all_ones.

Intel’s Documentation