GitLab

MariaDB adopted a hardware optimized crc32c approach on ARM64 starting 10.5.
Said implementation of crc32c needs support from target hardware for crc32
and pmull instructions. Existing logic is checking only for crc32 support
from target hardware through a runtime check and so if target hardware
doesn't support pmull it would cause things to fail/crash.

Expanded runtime check to ensure pmull support is also checked on the target
hardware along with existing crc32.

Thanks to Marko and Daniel for review.