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Date: Fri, 25 Nov 2011 16:36:00 -0000
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From: Mark Kettenis <mark.kettenis@xs4all.nl>
To: pierre.muller@ics-cnrs.unistra.fr
CC: brobecker@adacore.com, andrew.smirnov@gmail.com,        gdb-patches@sourceware.org
In-reply-to: <001201ccab8a$39c637b0$ad52a710$@muller@ics-cnrs.unistra.fr>	(pierre.muller@ics-cnrs.unistra.fr)
Subject: Re: About adding -Wshadow option by default (was Re: [PATCH 18/348] Fix -Wsahdow warnings)
References: <201111231640.pANGefc4031803@d06av02.portsmouth.uk.ibm.com> <201111231820.40486.pedro@codesourcery.com> <201111232023.pANKNcLf022983@glazunov.sibelius.xs4all.nl> <CAHQ1cqHjSYQL75PS8xqEASXXnh5jzMGH+JX7ti_9SKZ+5UOtKA@mail.gmail.com> <20111124220057.GU13809@adacore.com> <CAHQ1cqGEctu8NQ6hHAbz1oC5x_M0Uc_gp-FZr3Fav_LEZrHwaQ@mail.gmail.com> <20111125142615.GV13809@adacore.com> <001201ccab8a$39c637b0$ad52a710$@muller@ics-cnrs.unistra.fr>
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> From: "Pierre Muller" <pierre.muller@ics-cnrs.unistra.fr>
> Date: Fri, 25 Nov 2011 16:52:24 +0100
> 
> As you might have noticed from my last errorneous email,
> -Wshadow is already used by default for Binutils
> and the cases where it leads to problems are not that common
> (even though my email was just about one of those cases
> where a system specific function shadows a local variable...)

But binutils has far less code that pulls in far-less non standard
system-specific headers than GDB.