diff options
Diffstat (limited to 'engine/termops.ml')
| -rw-r--r-- | engine/termops.ml | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/engine/termops.ml b/engine/termops.ml index 2db2e07bf..2b179c43b 100644 --- a/engine/termops.ml +++ b/engine/termops.ml @@ -25,8 +25,8 @@ module CompactedDecl = Context.Compacted.Declaration (* Sorts and sort family *) let print_sort = function - | Prop Pos -> (str "Set") - | Prop Null -> (str "Prop") + | Set -> (str "Set") + | Prop -> (str "Prop") | Type u -> (str "Type(" ++ Univ.Universe.pr u ++ str ")") let pr_sort_family = function @@ -1162,15 +1162,14 @@ let is_template_polymorphic env sigma f = let base_sort_cmp pb s0 s1 = match (s0,s1) with - | (Prop c1, Prop c2) -> c1 == Null || c2 == Pos (* Prop <= Set *) - | (Prop c1, Type u) -> pb == Reduction.CUMUL - | (Type u1, Type u2) -> true - | _ -> false + | Prop, Prop | Set, Set | Type _, Type _ -> true + | Prop, Set | Prop, Type _ | Set, Type _ -> pb == Reduction.CUMUL + | Set, Prop | Type _, Prop | Type _, Set -> false let rec is_Prop sigma c = match EConstr.kind sigma c with | Sort u -> begin match EConstr.ESorts.kind sigma u with - | Prop Null -> true + | Prop -> true | _ -> false end | Cast (c,_,_) -> is_Prop sigma c @@ -1179,7 +1178,7 @@ let rec is_Prop sigma c = match EConstr.kind sigma c with let rec is_Set sigma c = match EConstr.kind sigma c with | Sort u -> begin match EConstr.ESorts.kind sigma u with - | Prop Pos -> true + | Set -> true | _ -> false end | Cast (c,_,_) -> is_Set sigma c |