diff options
| author |  Amin Timany <amintimany@gmail.com> | 2017-05-21 14:46:30 +0200 |
|---|---|---|
| committer |  Emilio Jesus Gallego Arias <e+git@x80.org> | 2017-06-16 04:51:16 +0200 |
| commit | 40f56eb0f79e208fc4b1b4ed2f0fb49c69c13a2f (patch) | |
| tree | 578e5b07c936a92a5ac26d62987a4413c85a9696 /kernel/univ.ml | |
| parent | 4385872b2d82fbad2be84f2423802e00e9d9575f (diff) | |
Squashed commit of the following:
Except I have disabled the minimization of universes after sections as
it seems to interfere with the STM machinery causing files like
test-suite/vio/print.v to loop when processed asynchronously.
This is very peculiar and needs more investigation as the aforementioned
file does not have any sections or any universe polymorphic definitions!
commit fc785326080b9451eb4700b16ccd3f7df214e0ed
Author: Amin Timany <amintimany@gmail.com>
Date: Mon Apr 24 17:14:21 2017 +0200
Revert STL to monomorphic
commit 62b573fb13d290d8fe4c85822da62d3e5e2a6996
Author: Amin Timany <amintimany@gmail.com>
Date: Mon Apr 24 17:02:42 2017 +0200
Try unifying universes before apply subtyping
commit ff393742c37b9241c83498e84c2274967a1a58dc
Author: Amin Timany <amintimany@gmail.com>
Date: Sun Apr 23 13:49:04 2017 +0200
Compile more of STL with universe polymorphism
commit 5c831b41ebd1fc32e2dd976697c8e474f48580d6
Author: Amin Timany <amintimany@gmail.com>
Date: Tue Apr 18 21:26:45 2017 +0200
Made more progress on compiling the standard library
commit b8550ffcce0861794116eb3b12b84e1158c2b4f8
Author: Amin Timany <amintimany@gmail.com>
Date: Sun Apr 16 22:55:19 2017 +0200
Make more number theoretic modules monomorphic
commit 29d126d4d4910683f7e6aada2a25209151e41b10
Author: Amin Timany <amintimany@gmail.com>
Date: Fri Apr 14 16:11:48 2017 +0200
WIP more of standard library compiles
Also: Matthieu fixed a bug in rewrite system which was faulty when
introducing new morphisms (Add Morphism) command.
commit 23bc33b843f098acaba4c63c71c68f79c4641f8c
Author: Amin Timany <amintimany@gmail.com>
Date: Fri Apr 14 11:39:21 2017 +0200
WIP: more of the standard library compiles
We have implemented convertibility of constructors up-to mutual
subtyping of their corresponding inductive types. This is similar to
the behavior of template polymorphism.
commit d0abc5c50d593404fb41b98d588c3843382afd4f
Author: Amin Timany <amintimany@gmail.com>
Date: Wed Apr 12 19:02:39 2017 +0200
WIP: trying to get the standard library compile with universe polymorphism
We are trying to prune universes after section ends. Sections add a
load of universes that are not appearing in the body, type or the
constraints.
Diffstat (limited to 'kernel/univ.ml')
| -rw-r--r-- | kernel/univ.ml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/univ.ml b/kernel/univ.ml index 4a4cf1baa..5de45cf2b 100644 --- a/kernel/univ.ml +++ b/kernel/univ.ml @@ -725,8 +725,11 @@ struct pp_std ++ prl u1 ++ pr_constraint_type op ++ prl u2 ++ fnl () ) c (str "") + let universes_of c = + fold (fun (u1, op, u2) unvs -> LSet.add u2 (LSet.add u1 unvs)) c LSet.empty end +let universes_of_constraints = Constraint.universes_of let empty_constraint = Constraint.empty let union_constraint = Constraint.union let eq_constraint = Constraint.equal |