Re: CVS commit: src/external/lgpl2/userspace-rcu/dist/include/urcu

[christos%astron.com@localhost (Christos Zoulas)]

In article <6148.1737238253%splode.eterna23.net@localhost>,
matthew green  <mrg%eterna23.net@localhost> wrote:
>> 	src/external/lgpl2/userspace-rcu/dist/include/urcu/arch: sparc64.h
>
>hmmm, you could make the ones with "stbar" also be present for
>v7 as it is a no-op there... and if binutils is to be believed,
>ldstub also exists in sparc v6 (!).
>
>perhaps "swap" isntruction (which is in v7) can be used here?
>
>either way, please make this consistent for v7 and v8, as we
>compile with v7 target normally and so this actually means that
>v8 systems are missing the support entirely.
>

Ok, I will do it unconditionally then. I was just doing what the
gcc code was doing before (as mentioned in the comment).

christos