Re: [CFT] Add -Wbounded to gcc

2012-07-11 Thread Dimitry Andric
On 2012-07-11 05:41, 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:

Re: [CFT] Add -Wbounded to gcc

2012-07-11 Thread Pedro Giffuni
--- Mer 11/7/12, Dimitry Andric d...@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

[CFT] Add -Wbounded to gcc

2012-07-10 Thread Pedro Giffuni
Hello; 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':

Re: [CFT] Add -Wbounded to gcc

2012-07-10 Thread Steve Kargl
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