Date: Tue, 10 Jul 2012 21:16:34 -0700 From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: Pedro Giffuni <pfg@freebsd.org> Cc: freebsd-current@freebsd.org Subject: Re: [CFT] Add -Wbounded to gcc Message-ID: <20120711041634.GA3697@troutmask.apl.washington.edu> In-Reply-To: <4FFCF5F8.6060104@FreeBSD.org> References: <4FFCF5F8.6060104@FreeBSD.org>
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On Tue, Jul 10, 2012 at 10:41:44PM -0500, Pedro Giffuni wrote: > > I have a patch from OpenBSD that adds -Wbounded to gcc: > > http://people.freebsd.org/~pfg/patches/patch-gcc-bounded > > Unfortunately it breaks world, or at least binutils, at this time: > > _________ > ... > cc1: warnings being treated as errors > peigen.c: In function '_bfd_pei_swap_aux_in': > peigen.c:241: warning: array size (14) smaller than bound length (18) > peigen.c:241: warning: array size (14) smaller than bound length (18) > peigen.c: In function '_bfd_pei_swap_aux_out': > peigen.c:314: warning: array size (14) smaller than bound length (18) > peigen.c:314: warning: array size (14) smaller than bound length (18) > *** Error code 1 > > Stop in /usr/src/gnu/usr.bin/binutils/libbfd. > *** Error code 1 > > Stop in /usr/src/gnu/usr.bin/binutils. > ___________ > > OpenBSD has a fix but before attempting to clean this, and whatever > else would break, I can't help but ask: is it worth it? > IMHO, no. -- Steve
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