import StgSyn
import Bag ( Bag, emptyBag, unionBags, unitBag, snocBag, bagToList )
-import Id ( idType, mkSysLocal, addIdArity,
+import MkId ( mkSysLocal )
+import Id ( idType, addIdArity,
mkIdSet, unitIdSet, minusIdSet, setIdVisibility,
unionManyIdSets, idSetToList, IdSet,
nullIdEnv, growIdEnvList, lookupIdEnv, IdEnv,