Re: BUG #17512: Process running query fails with SIGSEV - nodeMemoize.c:349 - Mailing list pgsql-bugs

From Tom Lane
Subject Re: BUG #17512: Process running query fails with SIGSEV - nodeMemoize.c:349
Date
Msg-id 1264308.1654628854@sss.pgh.pa.us
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In response to Re: BUG #17512: Process running query fails with SIGSEV - nodeMemoize.c:349  (Aleš Zelený <zeleny.ales@gmail.com>)
Responses Re: BUG #17512: Process running query fails with SIGSEV - nodeMemoize.c:349  (Aleš Zelený <zeleny.ales@gmail.com>)
Re: BUG #17512: Process running query fails with SIGSEV - nodeMemoize.c:349  (David Rowley <dgrowleyml@gmail.com>)
List pgsql-bugs
> So far, it looks that the query I've been using to prove the SIGSEV works
> fine when I disabled jit by setting
> jit=off

Oh!  So it's (probably) not a Memoize problem, it's an LLVM problem.

> The jit package is postgresql14-llvmjit-14.2-1PGDG.rhel7.x86_64

Hm.  What LLVM version have you got on that machine?  (And I wonder
whether it's the same as what Devrim built this PGDG package against.)

            regards, tom lane



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