diff options
| author |  Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2017-12-13 13:57:10 +0100 |
|---|---|---|
| committer | Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2017-12-30 19:19:03 +0100 |
| commit | 441bea723c511ed9e18ef005678bd01242b45c49 (patch) | |
| tree | bbe502a899b3b1fa16cb91a7372a2bf2c601ec83 /kernel/univ.ml | |
| parent | 6e49d0bee79cd68495955deb115b495fb01f01fd (diff) | |
Returning instance instead of substitution in universe context abstraction.
This datatype enforces stronger invariants, e.g. that we only have in the
substitution codomain a connex interval of variables from 0 to n - 1.
Diffstat (limited to 'kernel/univ.ml')
| -rw-r--r-- | kernel/univ.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/univ.ml b/kernel/univ.ml index 8cf9028fb..fee431ff4 100644 --- a/kernel/univ.ml +++ b/kernel/univ.ml @@ -1168,7 +1168,7 @@ let abstract_universes ctx = (UContext.constraints ctx) in let ctx = UContext.make (instance, cstrs) in - subst, ctx + instance, ctx let abstract_cumulativity_info (univcst, substcst) = let instance, univcst = abstract_universes univcst in |