Function core::arch::x86_64::_mm256_andnot_si256

pub unsafe fn _mm256_andnot_si256(a: __m256i, b: __m256i) -> __m256i

This is supported on x86-64 and target feature avx2 only.

Computes the bitwise NOT of 256 bits (representing integer data) in a and then AND with b.

Intel's documentation