Re: Big Performance drop of Exceptions in UDFs between V11.2 and 13.4

On Sun, Aug 22, 2021 at 08:44:34PM -0300, Ranier Vilela wrote:
> > If there is any way I can help further... I am definitely not able to do a
> > dev environment and local build, but if we have a windows developer
> > reproducing the issue between 11 and 12, then that should help. If someone
> > makes a debug build available to me, I can provide additional help based on
> > that.
>
> Please, download from this link (Google Drive):
> 
> https://drive.google.com/file/d/13kPbNmk54lR6t-lwcwi-63UdM55sA27t/view?usp=sharing

Laurent gave a recipe to reproduce the problem, and you seemed to be able to
reproduce it, so I think Laurent's part is done.  The burden now lies with
postgres developers to isolate the issue, and Andrew said he would bisect to
look for the culprit commit.

-- 
Justin