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Re: Heads Up: cirrus-ci is shutting down June 1st

Thomas Munro <thomas.munro@gmail.com>

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From: Thomas Munro <thomas.munro@gmail.com>
To: Tatsuo Ishii <ishii@postgresql.org>
Cc: byavuz81@gmail.com, andres@anarazel.de, jacob.champion@enterprisedb.com, peter@eisentraut.org, postgres@jeltef.nl, zsolt.parragi@percona.com, assam258@gmail.com, matheusssilv97@gmail.com, pgsql-hackers@postgresql.org
Date: 2026-06-23T03:10:23Z
Lists: pgsql-hackers 
On Mon, Jun 22, 2026 at 10:23 PM Tatsuo Ishii <ishii@postgresql.org> wrote:
> Andres reported that while testing RPR patches, cfbot was failing, with crashes inside JIT.
> https://www.postgresql.org/message-id/p7r5bekdbl2zcazid7agvfo2nfnq5bim2a5jkckqygld32n325%40fctfp6ou6qnb
>
> Henson and Matheus analyzed the issue and came to the conclusion that
> the crash is triggered by particular cflags passed to bitcode
> generation, not the RPR patch itself.
>
> In fact Henson succeeded in reproducing the crash with a trivial SQL like:
> SELECT 1 AS result;
> https://www.postgresql.org/message-id/CAAAe_zDtwoL8KaC_cpK4rU9jCrLxtGJ%3DTwLogdfH1PeE3_GT9Q%40mail.gmail.com
>
> To fix the issue, can you please evaluate Matheus's patch?

Will do, hopefully tomorrow.  I got a bit side-tracked and missed that
discussion.  Thanks!

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  1. ci: Add GitHub Actions based CI

  2. ci: Remove support for cirrus-ci based CI