[PATCH] Remove dead code.

[Jeff Law]

On 11/8/2021 2:59 AM, Jakub Jelinek via Gcc-patches wrote:
> On Mon, Nov 08, 2021 at 09:45:39AM +0100, Martin Liška wrote:
>> This fixes issue reported in the PR.
>>
>> Ready to be installed?
> I'm not sure.  liboffloadmic is copied from upstream, so the right
> thing if we want to do anything at all (if we don't remove it, nothing
> bad happens, the condition is never true anyway, whether removed away
> in the source or removed by the compiler) would be to let Intel fix it in
> their source and update from that.
> But I have no idea where it even lives upstream.
I thought MIC as an architecture was dead, so it could well be the case 
that there isn't a viable upstream anymore for that code.

jeff