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| author | Arnaud Spiwack | 2014-09-03 11:40:27 +0200 |
|---|---|---|
| committer | Arnaud Spiwack | 2014-09-04 10:25:54 +0200 |
| commit | b18b40878f071b6c7d67d1a2d031370f7a498d0b (patch) | |
| tree | 595398248a70dd2607c983c5dd3eb8913614b084 /kernel/inductive.ml | |
| parent | ac2fdfb222083faa9c3893194e020bed38555ddb (diff) | |
Print [Variant] types with the keyword [Variant].
Involves changing the [mind_finite] field in the kernel from a bool to the trivalued type [Decl_kinds.recursivity_kind]. This is why so many files are (unfortunately) affected. It would not be very surprising if some bug was introduced.
Diffstat (limited to 'kernel/inductive.ml')
| -rw-r--r-- | kernel/inductive.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/inductive.ml b/kernel/inductive.ml index 189c2f4d2d..6975544acf 100644 --- a/kernel/inductive.ml +++ b/kernel/inductive.ml @@ -38,14 +38,14 @@ let find_inductive env c = let (t, l) = decompose_app (whd_betadeltaiota env c) in match kind_of_term t with | Ind ind - when (fst (lookup_mind_specif env (out_punivs ind))).mind_finite -> (ind, l) + when (fst (lookup_mind_specif env (out_punivs ind))).mind_finite <> Decl_kinds.CoFinite -> (ind, l) | _ -> raise Not_found let find_coinductive env c = let (t, l) = decompose_app (whd_betadeltaiota env c) in match kind_of_term t with | Ind ind - when not (fst (lookup_mind_specif env (out_punivs ind))).mind_finite -> (ind, l) + when (fst (lookup_mind_specif env (out_punivs ind))).mind_finite == Decl_kinds.CoFinite -> (ind, l) | _ -> raise Not_found let inductive_params (mib,_) = mib.mind_nparams |