Date: Wed, 11 Jul 2012 09:12:03 -0700 (PDT) From: Pedro Giffuni <pfg@freebsd.org> To: Dimitry Andric <dim@FreeBSD.org> Cc: freebsd-current@FreeBSD.org Subject: Re: [CFT] Add -Wbounded to gcc Message-ID: <1342023123.27181.YahooMailClassic@web113519.mail.gq1.yahoo.com> In-Reply-To: <4FFD2D94.9040805@FreeBSD.org>
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--- Mer 11/7/12, Dimitry Andric <dim@FreeBSD.org> ha scritto: ... > > Does it catch any really interesting bound overruns? > Nah .. I arrived to the conclusion that it's not really worth it :). > If the number of false positives is very large, then it > generally isn't > worth the pain. Or the option should be turned off by > default, and only > enabled for WARNS=some_arbitrary_high_number. > It is nice to have but I don't think we should turn it on for any level. I will have to look at how to do that. Thanks, Pedro.
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