Note that the testing in simd.c doesn't really follow the ISA extension
pattern - to fit the scheme, extensions from byte and word granular
vectors can (currently) sensibly only happen in the AVX512BW case (and
hence respective abstraction macros will be added there rather than
here).
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>