diff options
| author | Gaëtan Gilbert | 2018-09-19 23:07:00 +0200 |
|---|---|---|
| committer | Pierre-Marie Pédrot | 2018-09-21 13:09:21 +0200 |
| commit | 7d4d30ab00ded50e4c15c1b078044ea10dfb2fc1 (patch) | |
| tree | d167ce3925f26bfcd137a89796a574c9daecf5ca | |
| parent | 4cbbbf0842eab2a996f749957c2e5120d91d6faf (diff) | |
Remove hash based univ level compare
| -rw-r--r-- | kernel/univ.ml | 9 | ||||
| -rw-r--r-- | test-suite/output/UnivBinders.out | 2 |
2 files changed, 2 insertions, 9 deletions
diff --git a/kernel/univ.ml b/kernel/univ.ml index 8acbeb2d25..3e1f8f2cab 100644 --- a/kernel/univ.ml +++ b/kernel/univ.ml @@ -160,13 +160,6 @@ module Level = struct let compare u v = if u == v then 0 - else - let c = Int.compare (hash u) (hash v) in - if c == 0 then RawLevel.compare (data u) (data v) - else c - - let natural_compare u v = - if u == v then 0 else RawLevel.compare (data u) (data v) let to_string x = @@ -1056,7 +1049,7 @@ struct (univs, cst) let sort_levels a = - Array.sort Level.natural_compare a; a + Array.sort Level.compare a; a let to_context (ctx, cst) = (Instance.of_array (sort_levels (Array.of_list (LSet.elements ctx))), cst) diff --git a/test-suite/output/UnivBinders.out b/test-suite/output/UnivBinders.out index 01eff57299..f8f11d7cf6 100644 --- a/test-suite/output/UnivBinders.out +++ b/test-suite/output/UnivBinders.out @@ -125,7 +125,7 @@ bind_univs.poly@{u} = Type@{u} bind_univs.poly is universe polymorphic insec@{v} = Type@{u} -> Type@{v} - : Type@{max(v+1,u+1)} + : Type@{max(u+1,v+1)} (* v |= *) insec is universe polymorphic |