libc/gen: unused variables

[Adrian Chadd]

On 20 May 2015 at 17:30, Craig Rodrigues <rodrigc at freebsd.org> wrote:
> On Wed, May 20, 2015 at 12:11 AM, Adrian Chadd <adrian at 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