linux-kernel - Re: [PATCH 16/16] fix handling of integer constant expressions

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Message-ID: <alpine.LFD.0.98.0706241203530.3593@woody.linux-foundation.org>
Date:	Sun, 24 Jun 2007 12:04:44 -0700 (PDT)
From:	Linus Torvalds <torvalds@...ux-foundation.org>
To:	Al Viro <viro@....linux.org.uk>
cc:	linux-kernel@...r.kernel.org, linux-sparse@...r.kernel.org
Subject: Re: [PATCH 16/16] fix handling of integer constant expressions



On Sun, 24 Jun 2007, Al Viro wrote:
> 
> Why?  I'd say it's not better than BUILD_BUG_ON_ZERO() use
> instead of that ?:

Oh, _that_ part I have no problem with. It's more that it seems that the 
gcc optimization is ok at least as an extension.

		Linus
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