Add FreeIn instance for ResTypeT.
Add FreeIn instance for ResTypeT.

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