Use _mm_and_si128 to mask even locations in bound pattern
Use _mm_and_si128 to mask even locations in bound pattern

mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs