VectInfo :: VectInfo
noVectInfo
  = VectInfo emptyVarEnv emptyNameEnv emptyNameEnv emptyVarSet emptyNameSet


noVectInfo :: VectInfo
noVectInfo
  = VectInfo emptyVarEnv emptyNameEnv emptyNameEnv emptyVarSet emptyNameSet
noVectInfo
  = VectInfo emptyVarEnv emptyNameEnv emptyNameEnv emptyVarSet emptyNameSet