r283827 - [Driver][Diagnostics] Make 'show option names' default for driver warnings

[Renato Golin via cfe-commits]

On 11 October 2016 at 10:14, Renato Golin <renato.golin at linaro.org> wrote:
> clang-4.0: warning: no such sysroot directory: '/FOO' [-Wmissing-sysroot]
> error: unable to create target: 'No available targets are compatible
> with this triple.'
> 1 error generated.

Reverted in r283868, as it was also breaking ARM bots.

cheers,
--renato