Boxity(..), isBoxed, tupleParens,
- OccInfo(..), seqOccInfo, isFragileOccInfo, isLoopBreaker,
+ OccInfo(..), seqOccInfo, isFragileOcc, isDeadOcc, isLoopBreaker,
InsideLam, insideLam, notInsideLam,
OneBranch, oneBranch, notOneBranch
isLoopBreaker IAmALoopBreaker = True
isLoopBreaker other = False
-isFragileOccInfo :: OccInfo -> Bool
-isFragileOccInfo (OneOcc _ _) = True
-isFragileOccInfo other = False
+isDeadOcc :: OccInfo -> Bool
+isDeadOcc IAmDead = True
+isDeadOcc other = False
+
+isFragileOcc :: OccInfo -> Bool
+isFragileOcc (OneOcc _ _) = True
+isFragileOcc other = False
\end{code}
\begin{code}