Date: Wed, 20 May 2015 17:53:10 -0700 From: Adrian Chadd <adrian@freebsd.org> To: Craig Rodrigues <rodrigc@freebsd.org> Cc: freebsd-current <freebsd-current@freebsd.org> Subject: Re: libc/gen: unused variables Message-ID: <CAJ-Vmo=Sg6%2BazkXVwGd_n2tNBcXUNtXCF7o29pz5GSt_Dtmhcg@mail.gmail.com> In-Reply-To: <CAG=rPVcBCOLEr9%2BdqHSzCWhpBLQzt40tbKMpVmHBtTvCUK9YaQ@mail.gmail.com> References: <CAJ-Vmok3-tDX-9X4NOjghoX40BQpF12XPL9S%2B=bsY5pkYuP39w@mail.gmail.com> <CAG=rPVcBCOLEr9%2BdqHSzCWhpBLQzt40tbKMpVmHBtTvCUK9YaQ@mail.gmail.com>
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On 20 May 2015 at 17:30, Craig Rodrigues <rodrigc@freebsd.org> wrote: > On Wed, May 20, 2015 at 12:11 AM, Adrian Chadd <adrian@freebsd.org> wrote: >> >> Hi, >> >> here's a patch against -head that eliminates gcc-4.9 complaining about > > > I've set up a Jenkins build of trunk using gcc 4.9: > > https://jenkins.freebsd.org/job/FreeBSD_HEAD_amd64_gcc4.9/ > > That build also keeps track of the number of compiler warnings over time, > so if you manage to reduce the warnings, we should see the trend. > > How much of FreeBSD have you been able to compile with gcc 4.9, and on which > platform? I get down to a little bit inside libc before I hit unused code warnings. -adrian
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