On 2015-12-20 02:49:13 +1300, David Rowley wrote:
> Alternatively, if there was some way to mark the path as cold from within
> the path, rather than from the if() condition before the path, then we
> could perhaps do something in the elog() macro instead. I just couldn't
> figure out a way to do this.

I just was thinking about this, and it turns out that
__attribute__((cold)) does what we need here. We could just mark
elog_start() and errstart() as cold, and afaict that should do the

Thanks to Jakub from #gcc for pointing that out.


Andres Freund

Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:

Reply via email to