r191917 - Give this a temporary output so it is cleaned up.

[Rafael Espíndola]

On 3 October 2013 14:23, Benjamin Kramer <benny.kra at gmail.com> wrote:
>
> On 03.10.2013, at 20:11, Jordan Rose <jordan_rose at apple.com> wrote:
>
>> Good catch. Don't we have /dev/null for this?
>
> -### would be sufficient, no need to generate any output.


The problem is that -### -mfoobar return 0. To use it we also have to
check that there is no error output with FileCheck.

Cheers,
Rafael