infoTblNeedsSRT, getSRTInfo, closureSemiTag
)
import PrimRep ( PrimRep(..) )
-import SMRep ( SMRep(..), getSMRepClosureTypeInt )
+import SMRep ( getSMRepClosureTypeInt )
import Stix -- all of it
import UniqSupply ( returnUs, UniqSM )
import BitSet ( intBS )