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Re: gas warning fixes 8

From: Andrew Cagney <ac131313 at redhat dot com>
To: Alexandre Oliva <aoliva at redhat dot com>
Cc: DJ Delorie <dj at delorie dot com>, amodra at bigpond dot net dot au,binutils at sources dot redhat dot com
Date: Fri, 13 Dec 2002 16:37:44 -0500
Subject: Re: gas warning fixes 8
References: <20021212221552.GA29106@bubble.sa.bigpond.net.au> <3DFA011F.30603@redhat.com> <200212131745.gBDHj6B11857@envy.delorie.com> <3DFA40DB.8070603@redhat.com> <orbs3ptzf6.fsf@free.redhat.lsd.ic.unicamp.br>

That said, perhaps we should have a variant of the unused attribute
that asks gcc to warn if it turns out to be used.  There are times
when this is actually what one would want from it.

That, and a flag to control it, would certainly be a useful addition to the GCC toolbox.

Andrew

References:
- gas warning fixes 8
  - From: Alan Modra
- Re: gas warning fixes 8
  - From: Andrew Cagney
- Re: gas warning fixes 8
  - From: DJ Delorie
- Re: gas warning fixes 8
  - From: Andrew Cagney
- Re: gas warning fixes 8
  - From: Alexandre Oliva

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