Do not put unused parameters in distributed kernels.
Do not put unused parameters in distributed kernels.

ihc/futhark,mrakgr/futhark,HIPERFIT/futhark,CulpaBS/wbBach,mrakgr/futhark,mrakgr/futhark,diku-dk/futhark,diku-dk/futhark,ihc/futhark,HIPERFIT/futhark,ihc/futhark,diku-dk/futhark,diku-dk/futhark,HIPERFIT/futhark,diku-dk/futhark