On Mon, Jun 29, 2020 at 9:19 PM PG Bug reporting form
<noreply(at)postgresql(dot)org> wrote:
> The following bug has been logged on the website:
>
> Bug reference: 16516
> Logged by: reiner peterke
> Email address: reiner(dot)peterke(at)splendiddata(dot)com
> PostgreSQL version: 12.3
> Operating system: Centos 7.8.2003, redhat 7.8, sles 12 sp5
> Description:
>
> Testing jit functionality power8 architecture
> terminate called after throwing an instance of 'std::bad_function_call'
Hi, I think this was a problem with LLVM on POWER with LLVM versions
before 7. There have been a couple of discussions of it in the mail
archives, and the problem was on the LLVM side, fixed in later
releases. I suspect you either need to somehow get a build with newer
LLVM, or you need to disable jit.