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Date:	Wed, 6 Jun 2007 11:34:02 -0400
Message-Id:	<200706061534.l56FY2Zl002573@envy.delorie.com>
From:	DJ Delorie <dj AT delorie DOT com>
To:	djgpp AT delorie DOT com
In-reply-to:	<4666b1e5$0$10185$9b4e6d93@newsspool4.arcor-online.net> (message
	from Robert Riebisch on Wed, 06 Jun 2007 15:08:53 +0200)
Subject:	Re: error: invalid lvalue in increment
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> > GCC no longer allows casts on the left side.  You'll have to cast it
> 
> Why? ;-)

The C language does not permit it, and gcc is becoming more strict
about following the C spec.

It also messes up aliasing optimizations.

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