Re: suspicious valgrind reports about radixtree/tidstore on arm64

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, John Naylor <john(dot)naylor(at)enterprisedb(dot)com>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>
Subject: Re: suspicious valgrind reports about radixtree/tidstore on arm64
Date: 2024-06-19 15:11:37
Message-ID: 115286.1718809897@sss.pgh.pa.us
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Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com> writes:
> I tried running master under valgrind on 64-bit ARM (rpi5 running debian
> 12.5), and I got some suspicous reports, all related to the radixtree
> code used by tidstore.

What's the test scenario that triggers this?

regards, tom lane

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