Date: Sun, 16 Sep 2012 16:18:08 +0100 From: David Chisnall <theraven@FreeBSD.org> To: Chris Rees <crees@FreeBSD.org> Cc: Andrew Turner <andrew@FreeBSD.org>, svn-src-head@FreeBSD.org, Alexey Dokuchaev <danfe@FreeBSD.org>, src-committers@FreeBSD.org, svn-src-all@FreeBSD.org Subject: Re: svn commit: r240549 - head/sys/arm/tegra Message-ID: <38FB39C4-7626-4D54-8197-E302BB9452D2@FreeBSD.org> In-Reply-To: <CADLo83-5zQBdf3ndBXO4qbkXJgaFPxGfE86LSDGqJ4g3k_4gkw@mail.gmail.com> References: <201209160755.q8G7tnMH036332@svn.freebsd.org> <20120916092818.GA81952@FreeBSD.org> <CADLo83-5zQBdf3ndBXO4qbkXJgaFPxGfE86LSDGqJ4g3k_4gkw@mail.gmail.com>
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On 16 Sep 2012, at 10:37, Chris Rees wrote: > Actually: >=20 > for (;;) > ; This form will generate a compiler warning, because it looks like a = missing loop body. You can silence the warning by this form: for (;;) {} This makes it clear that you have an explicit body containing no = statements. =20 David=
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