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| author | Pierre-Marie Pédrot | 2015-10-02 16:27:58 +0200 |
|---|---|---|
| committer | Pierre-Marie Pédrot | 2015-10-02 16:33:15 +0200 |
| commit | 944c8de0bfe4048e0733a487e6388db4dfc9075a (patch) | |
| tree | af037ad2d990da53529356fec44860ad9ca87577 /kernel/indtypes.ml | |
| parent | 16c88c9be5c37ee2e4fe04f7342365964031e7dd (diff) | |
| parent | 8860362de4a26286b0cb20cf4e02edc5209bdbd1 (diff) | |
Merge branch 'v8.5'
Diffstat (limited to 'kernel/indtypes.ml')
| -rw-r--r-- | kernel/indtypes.ml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/indtypes.ml b/kernel/indtypes.ml index e3457006d0..5a234d09b9 100644 --- a/kernel/indtypes.ml +++ b/kernel/indtypes.ml @@ -291,7 +291,10 @@ let typecheck_inductive env mie = let defu = Term.univ_of_sort def_level in let is_natural = type_in_type env || (check_leq (universes env') infu defu && - not (is_type0m_univ defu && not is_unit)) + not (is_type0m_univ defu && not is_unit) + (* (~ is_type0m_univ defu \/ is_unit) (\* infu <= defu && not prop or unital *\) *) + + ) in let _ = (** Impredicative sort, always allow *) |