diff options
Diffstat (limited to 'lib/util.ml')
| -rw-r--r-- | lib/util.ml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/util.ml b/lib/util.ml index f7e50204c1..be6f67dc16 100644 --- a/lib/util.ml +++ b/lib/util.ml @@ -252,6 +252,8 @@ type ('a,'b) union = Inl of 'a | Inr of 'b module Intset = Set.Make(struct type t = int let compare = compare end) +module Intmap = Map.Make(struct type t = int let compare = compare end) + let out_some = function | Some x -> x | None -> failwith "out_some" |