diff options
| author | letouzey | 2012-10-02 15:58:00 +0000 |
|---|---|---|
| committer | letouzey | 2012-10-02 15:58:00 +0000 |
| commit | 85c509a0fada387d3af96add3dac6a7c702b5d01 (patch) | |
| tree | 4d262455aed52c20af0a9627d47d29b03ca6523d /plugins/extraction/mlutil.ml | |
| parent | 3415801b2c368ce03f6e8d33a930b9ab9e0b9fd1 (diff) | |
Remove some more "open" and dead code thanks to OCaml4 warnings
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15844 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'plugins/extraction/mlutil.ml')
| -rw-r--r-- | plugins/extraction/mlutil.ml | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/plugins/extraction/mlutil.ml b/plugins/extraction/mlutil.ml index e3abab82b3..b53fec23e5 100644 --- a/plugins/extraction/mlutil.ml +++ b/plugins/extraction/mlutil.ml @@ -224,21 +224,6 @@ let type_maxvar t = | _ -> n in parse 0 t -(*s What are the type variables occurring in [t]. *) - -let intset_union_map_list f l = - List.fold_left (fun s t -> Intset.union s (f t)) Intset.empty l - -let intset_union_map_array f a = - Array.fold_left (fun s t -> Intset.union s (f t)) Intset.empty a - -let rec type_listvar = function - | Tmeta {contents = Some t} -> type_listvar t - | Tvar i | Tvar' i -> Intset.singleton i - | Tarr (a,b) -> Intset.union (type_listvar a) (type_listvar b) - | Tglob (_,l) -> intset_union_map_list type_listvar l - | _ -> Intset.empty - (*s From [a -> b -> c] to [[a;b],c]. *) let rec type_decomp = function |