Question: test "aggregates" failed in 32-bit machine

From: "kuroda(dot)hayato(at)fujitsu(dot)com" <kuroda(dot)hayato(at)fujitsu(dot)com>
To: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Question: test "aggregates" failed in 32-bit machine
Date: 2022-09-29 06:29:58
Message-ID: TYAPR01MB586665EB5FB2C3807E893941F5579@TYAPR01MB5866.jpnprd01.prod.outlook.com
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Hi hackers,

While running `make check LANC=C` with 32-bit virtual machine,
I found that it was failed at "aggregates". PSA the a1b3bca1_regression.diffs.
IIUC that part has been added by db0d67db.
I checked out the source, tested, and got same result. PSA the db0d67db_regression.diffs

I'm not sure about it, but is it an expected behavior? I know that we do not have to
consider about "row" ordering,

Followings show the environment. Please tell me if another information is needed.

OS: RHEL 6.10 server
Arch: i686
Gcc: 4.4.7

$ uname -a
Linux VMXXXXX 2.6.32-754.41.2.el6.i686 #1 SMP Sat Jul 10 04:21:20 EDT 2021 i686 i686 i386 GNU/Linux

Configure option: --enable-cassert --enable-debug --enable-tap-tests

Best Regards,
Hayato Kuroda
FUJITSU LIMITED

Attachment Content-Type Size
a1b3bca1_regression.diffs application/octet-stream 978 bytes
db0d67db_regression.diffs application/octet-stream 978 bytes

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