diff options
Diffstat (limited to 'kernel/univ.ml')
| -rw-r--r-- | kernel/univ.ml | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/kernel/univ.ml b/kernel/univ.ml index 89b4a2112..001ee3ea8 100644 --- a/kernel/univ.ml +++ b/kernel/univ.ml @@ -579,7 +579,15 @@ let pr_universes g = let graph = UniverseMap.fold (fun k a l -> (k,a)::l) g [] in prlist (function (_,a) -> pr_arc a) graph - +let pr_constraints c = + Constraint.fold (fun (u1,op,u2) pp_std -> + let op_str = match op with + | Lt -> " < " + | Leq -> " <= " + | Eq -> " = " + in pp_std ++ pr_uni_level u1 ++ str op_str ++ + pr_uni_level u2 ++ fnl () ) c (str "") + (* Dumping constrains to a file *) let dump_universes output g = |