https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82641
Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-10-31
CC| |ramana at gcc dot gnu.org,
| |tnfchris at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #4 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> ---
(In reply to Yichao Yu from comment #3)
> > ARMv8-a is the only architecture variant where the CRC extension is optional
>
> Not really. There's also armv8-r and armv8-m. Also, I believe code compiled
armv8-m does not have the CRC extension though armv8-r does have CRC as
optional IIRC.
Tamar isn't this something you've been looking at recently ?
Anyway confirmed with the testcase.
