diff options
author | Enrico Tassi <gareuselesinge@debian.org> | 2015-01-25 14:42:51 +0100 |
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committer | Enrico Tassi <gareuselesinge@debian.org> | 2015-01-25 14:42:51 +0100 |
commit | 7cfc4e5146be5666419451bdd516f1f3f264d24a (patch) | |
tree | e4197645da03dc3c7cc84e434cc31d0a0cca7056 /test-suite/bugs/closed/1865.v | |
parent | 420f78b2caeaaddc6fe484565b2d0e49c66888e5 (diff) |
Imported Upstream version 8.5~beta1+dfsg
Diffstat (limited to 'test-suite/bugs/closed/1865.v')
-rw-r--r-- | test-suite/bugs/closed/1865.v | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/1865.v b/test-suite/bugs/closed/1865.v new file mode 100644 index 00000000..17c19989 --- /dev/null +++ b/test-suite/bugs/closed/1865.v @@ -0,0 +1,18 @@ +(* Check that tactics (here dependent inversion) do not generate + conversion problems T <= U with sup's of universes in U *) + +(* Submitted by David Nowak *) + +Inductive list (A:Set) : nat -> Set := +| nil : list A O +| cons : forall n, A -> list A n -> list A (S n). + +Definition f (n:nat) : Type := + match n with + | O => bool + | _ => unit + end. + +Goal forall A n, list A n -> f n. +intros A n. +dependent inversion n. |