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authorGravatar Matthieu Sozeau <matthieu.sozeau@inria.fr>2015-09-24 17:57:37 +0200
committerGravatar Matthieu Sozeau <mattam@mattam.org>2015-10-02 15:54:12 +0200
commit96760d8516398ecfa55e4e6f808dd6aa5305e483 (patch)
treedba9a9750904ffba00345a65aa305064f60cc1a7 /test-suite/bugs
parente51f708ac911f376f09297cad7d7d27510fe8990 (diff)
Fix test-suite file for bug #3777
Diffstat (limited to 'test-suite/bugs')
-rw-r--r--test-suite/bugs/closed/3777.v16
1 files changed, 16 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/3777.v b/test-suite/bugs/closed/3777.v
new file mode 100644
index 000000000..b9b2dd6b3
--- /dev/null
+++ b/test-suite/bugs/closed/3777.v
@@ -0,0 +1,16 @@
+Module WithoutPoly.
+ Unset Universe Polymorphism.
+ Definition foo (A : Type@{i}) (B : Type@{i}) := A -> B.
+ Set Printing Universes.
+ Definition bla := ((@foo : Set -> _ -> _) : _ -> Type -> _).
+ (* ((fun A : Set => foo A):Set -> Type@{Top.55} -> Type@{Top.55})
+:Set -> Type@{Top.55} -> Type@{Top.55}
+ : Set -> Type@{Top.55} -> Type@{Top.55}
+(* |= Set <= Top.55
+ *) *)
+End WithoutPoly.
+Module WithPoly.
+ Set Universe Polymorphism.
+ Definition foo (A : Type@{i}) (B : Type@{i}) := A -> B.
+ Set Printing Universes.
+ Fail Check ((@foo : Set -> _ -> _) : _ -> Type -> _).