=item bit #64+31 denoting availability of AVX512VL extension;
+=item bit #64+41 denoting availability of VAES extension;
+
+=item bit #64+42 denoting availability of VPCLMULQDQ extension;
+
=back
To control this extended capability word use ':' as delimiter when
ADCX/ADOX | 2.23 | 2.10 | 3.3
AVX512 | 2.25 | 2.11.8 | see NOTES
AVX512IFMA | 2.26 | 2.11.8 | see NOTES
+ VAES | n/a | n/a |
=head1 NOTES