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authorGravatar Gregory Malecha <gmalecha@cs.harvard.edu>2015-10-17 21:40:49 -0700
committerGravatar Maxime Dénès <mail@maximedenes.fr>2015-10-28 16:57:55 +0100
commit7d9331a2a188842a98936278d02177f1a6fa7001 (patch)
tree5bfe3ab5498d17e77a1d8f47c7c4a1864f33b19f /kernel/univ.mli
parentb5a0e384b405f64fd0854d5e88b55e8c2a159c02 (diff)
Adds support for the virtual machine to perform reduction of universe polymorphic definitions.
- This implementation passes universes in separate arguments and does not eagerly instanitate polymorphic definitions. - This means that it pays no cost on monomorphic definitions.
Diffstat (limited to 'kernel/univ.mli')
-rw-r--r--kernel/univ.mli3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/univ.mli b/kernel/univ.mli
index cbaf7e546..c926c57bd 100644
--- a/kernel/univ.mli
+++ b/kernel/univ.mli
@@ -343,6 +343,9 @@ sig
(** Keeps the order of the instances *)
val union : t -> t -> t
+ (* the number of universes in the context *)
+ val size : t -> int
+
end
type universe_context = UContext.t