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authorGaëtan Gilbert2018-10-24 16:27:56 +0200
committerGaëtan Gilbert2018-10-24 16:27:56 +0200
commit28b51dece32ce57ebac4e0003cd04a04b6094bd1 (patch)
tree75a9737dc3683e684c2d2477625518c80a243e3f /kernel/environ.mli
parentd1318fa71c4a65693dce14fa04d203d0b571eb25 (diff)
Comment Environ.set_universes
I looked for this information and forgot about it a couple times so let's put it in writing.
Diffstat (limited to 'kernel/environ.mli')
-rw-r--r--kernel/environ.mli3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/environ.mli b/kernel/environ.mli
index 3d653bcfe0..43bfe7c2fb 100644
--- a/kernel/environ.mli
+++ b/kernel/environ.mli
@@ -156,6 +156,9 @@ val fold_named_context :
(env -> Constr.named_declaration -> 'a -> 'a) -> env -> init:'a -> 'a
val set_universes : env -> UGraph.t -> env
+(** This is used to update universes during a proof for the sake of
+ evar map-unaware functions, eg [Typing] calling
+ [Typeops.check_hyps_inclusion]. *)
(** Recurrence on [named_context] starting from younger decl *)
val fold_named_context_reverse :