From: | "Tristan Partin" <tristan(at)neon(dot)tech> |
---|---|
To: | "Peter Eisentraut" <peter(at)eisentraut(dot)org>, <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Fix last unitialized memory warning |
Date: | 2023-07-06 13:41:50 |
Message-ID: | CTV4SEUNM92R.2OM4SN8LB7CQN@gonk |
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Lists: | pgsql-hackers |
On Thu Jul 6, 2023 at 3:21 AM CDT, Peter Eisentraut wrote:
> On 05.07.23 23:06, Tristan Partin wrote:
> > Thanks for following up. My system is Fedora 38. I can confirm this is
> > still happening on master.
> >
> > $ gcc --version
> > gcc (GCC) 13.1.1 20230614 (Red Hat 13.1.1-4)
> > Copyright (C) 2023 Free Software Foundation, Inc.
> > This is free software; see the source for copying conditions. There is NO
> > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
> > $ meson setup build --buildtype=release
>
> This buildtype turns on -O3 warnings. We have usually opted against
> chasing warnings in -O3 level because there are often some
> false-positive uninitialized variable warnings with every new compiler.
>
> Note that we have set the default build type to debugoptimized, for that
> reason.
Good to know, thanks.
Regarding the original patch, do you think it is good to be applied?
--
Tristan Partin
Neon (https://neon.tech)
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