Eliminate name shadowing.
Eliminate name shadowing.

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