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From: Harald Anlauf <anlauf@gmx.de>
To: Tobias Burnus <burnus@net-b.de>
Cc: fortran <fortran@gcc.gnu.org>
Subject: Re: valgrind & f951
Date: Mon, 22 Mar 2021 21:00:12 +0100	[thread overview]
Message-ID: <trinity-b6168a45-eb8d-41c8-a7fc-b336533579a7-1616443212035@3c-app-gmx-bs11> (raw)
In-Reply-To: <a289a58e-7aa9-b5f3-8349-14350752ba80@net-b.de>

Hi Tobias,

> This is a false positive; you need to configure GCC with
> |--enable-valgrind-annotations, see
> https://gcc.gnu.org/install/configure.html

thanks, that does the job after installing some valgrind-devel stuff.

I apparently got stuck readings the description of --enable-checking,
which also mentions valgrind, and then missed the relevant option.

> If you don't bootstrap, be careful about compiler warnings as the
> bootstrap compiler runs with -Werror in stage2 & 3.

As long as I don't touch code outside fortran/libgfortran and watch
new warnings, it is unlikely to break bootstrap for others.

Thanks,
Harald


      reply	other threads:[~2021-03-22 20:00 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-21 19:50 Harald Anlauf
2021-03-22  6:59 ` Tobias Burnus
2021-03-22 20:00   ` Harald Anlauf [this message]

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