[Cleanup] Missed RiXGL.cpp with latest submit
[Cleanup] Missed RiXGL.cpp with latest submit

Change-Id: I94ab44ad030e17626d9f654e83668e91e04a89db
Reviewed-on: http://git-master/r/706793
Reviewed-by: Andreas Suessenbach <4a33aee5fd9e9abd372b9ed2610be2b00e98d23a@nvidia.com>
Tested-by: Andreas Suessenbach <4a33aee5fd9e9abd372b9ed2610be2b00e98d23a@nvidia.com>

mcleary/pipeline,swq0553/pipeline,swq0553/pipeline,mcleary/pipeline,mcleary/pipeline,swq0553/pipeline,swq0553/pipeline,mcleary/pipeline,mcleary/pipeline