-repE (ExplicitPArr ty es) = panic "No parallel arrays yet"
-repE (RecordConOut _ _ _) = panic "No record construction yet"
-repE (RecordUpdOut _ _ _ _) = panic "No record update yet"
-repE (ExprWithTySig e ty) = panic "No expressions with type signatures yet"
-
+repE (ExplicitPArr ty es) = panic "repE: No parallel arrays yet"
+repE (RecordConOut _ _ _) = panic "repE: No record construction yet"
+repE (RecordUpdOut _ _ _ _) = panic "repE: No record update yet"
+repE (ExprWithTySig e ty) =
+ panic "repE: No expressions with type signatures yet"
+repE (HsCCall _ _ _ _ _) = panic "repE: Can't represent __ccall__"
+repE (HsSCC _ _) = panic "repE: Can't represent SCC"
+repE (HsBracketOut _ _) = panic "repE: No Oxford brackets yet"
+repE (HsReify _) = panic "repE: No reification yet"