Re: broken JIT support on Fedora 40

On Fri, Mar 15, 2024 at 12:27 PM Daniel Gustafsson <daniel@yesql.se> wrote:
> > On 14 Mar 2024, at 20:15, Pavel Stehule <pavel.stehule@gmail.com> wrote:
>
> > build is ok, but regress tests fails with crash (it works without -with-llvm)
>
> Can you post some details around this crash?  It doesn't seem to be a
> combination we have covered in the buildfarm.

Yeah, 18.1 (note they switched to 1-based minor numbers, there was no
18.0) just came out a week or so ago.  Despite testing their 18 branch
just before their "RC1" tag, as recently as

commit d282e88e50521a457fa1b36e55f43bac02a3167f
Author: Thomas Munro <tmunro@postgresql.org>
Date:   Thu Jan 25 10:37:35 2024 +1300

    Track LLVM 18 changes.

at which point everything worked, it seems that something changed
before they released.  I haven't looked into why yet but it's crashing
on my FreeBSD box too.