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From: Tom Lane <tgl@sss.pgh.pa.us>
To: John Naylor <johncnaylorls@gmail.com>
cc: Michael Paquier <michael@paquier.xyz>,
        Postgres hackers <pgsql-hackers@lists.postgresql.org>
Subject: Re: Re-add recently-removed tests for ltree and intarray
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John Naylor <johncnaylorls@gmail.com> writes:
> FWIW, I tried to reproduce with the former new tests un-reverted, and
> didn't see stack overflow on the following, so unless I fat-fingered
> that I wonder if there's something more specific on the previously
> failing members:

> ppc64le / gcc 8.5 / Linux kernel 4.18
> S390X / gcc 13.3 / Linux kernel 6.8

Hm, did you use -O0 ?

			regards, tom lane