From: Tom Lane <tgl@sss.pgh.pa.us>
To: Michael Paquier <michael@paquier.xyz>
cc: Andres Freund <andres@anarazel.de>, Niyas Sait <niyas.sait@linaro.org>,
        Thomas Munro <thomas.munro@gmail.com>,
        Julien Rouhaud <rjuju123@gmail.com>,
        PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Subject: Re: [PATCH] Add native windows on arm64 support
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Comments: In-reply-to Michael Paquier <michael@paquier.xyz>
	message dated "Tue, 30 Aug 2022 08:48:38 +0900"
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Date: Mon, 29 Aug 2022 19:58:31 -0400
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Michael Paquier <michael@paquier.xyz> writes:
> This is amazing.  The issue has showed up a second time in a row in
> bowerbird, as of:
> https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=3Dbowerbird&dt=3D=
2022-08-29%2013%3A30%3A32

That is fascinating.

> I don't know what to think about ASLR that manipulates the comment in
> this XML object under VS 2017 (perhaps a compiler issue?), but it
> should be possible to go back to green simply by removing "<!--c1-->"
> from the input string.  Creating an extra output pattern here would be
> very costly, as xml_2.out and xml.out have outputs for --with-libxml.

> Would people object if I do that for now?

Let's let it go for a few more runs.  I want to know whether it
reproduces 100% or only sometimes.

			regards, tom lane