Function core::arch::x86::_ktest_mask16_u8
source · pub unsafe fn _ktest_mask16_u8(
a: __mmask16,
b: __mmask16,
and_not: *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 only.Expand description
Compute the bitwise AND of 16-bit masks a and b, and if the result is all zeros, store 1 in dst, otherwise store 0 in dst. Compute the bitwise NOT of a and then AND with b, if the result is all zeros, store 1 in and_not, otherwise store 0 in and_not.