import RnEnv ( bindLocatedLocalsRn, lookupLocatedBndrRn,
lookupLocatedInstDeclBndr,
lookupLocatedSigOccRn, bindPatSigTyVars, bindPatSigTyVarsFV,
import RnEnv ( bindLocatedLocalsRn, lookupLocatedBndrRn,
lookupLocatedInstDeclBndr,
lookupLocatedSigOccRn, bindPatSigTyVars, bindPatSigTyVarsFV,