[PATCH] RISC-V : Support bitmanip-0.93 ZBA/ZBB/ZBC instructions

[Kuan-Lin Chen]

So, should I commit the B-ext patch first and add a
-menable-experimental-extensions option in another patch?

Kito Cheng <kito.cheng@gmail.com> 於 2021年3月8日 週一 下午1:32寫道：
>
> > This looks good to me.  I think this is OK to install.
> >
> > Do we want a -menable-experimental-extensions option to control this since
> > it is frozen but not yet accepted?  Or do we want to accept it as is?  We
> > can worry about this after the patch goes in since it doesn't really matter
> > until the next binutils release.
>
> I would prefer to keep those behind -menable-experimental-extensions,
> they are frozen, but I think it's still not clear enough on RVB spec...
>
> And this could be a separate patch, just done before the next release
> is fine to me.



-- 
Best regards,
Kuan-Lin Chen.
kuanlinchentw@gmail.com