diff options
author | Enrico Tassi <gareuselesinge@debian.org> | 2015-11-13 11:31:34 +0100 |
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committer | Enrico Tassi <gareuselesinge@debian.org> | 2015-11-13 11:31:34 +0100 |
commit | 2280477a96e19ba5060de2d48dcc8fd7c8079d22 (patch) | |
tree | 074182834cb406d1304aec4233718564a9c06ba1 /test-suite/bugs/closed/4394.v | |
parent | 0aa2544d04dbd4b6ee665b551ed165e4fb02d2fa (diff) |
Imported Upstream version 8.5~beta3+dfsg
Diffstat (limited to 'test-suite/bugs/closed/4394.v')
-rw-r--r-- | test-suite/bugs/closed/4394.v | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/4394.v b/test-suite/bugs/closed/4394.v new file mode 100644 index 00000000..60c93545 --- /dev/null +++ b/test-suite/bugs/closed/4394.v @@ -0,0 +1,19 @@ +(* -*- coq-prog-args: ("-emacs" "-compat" "8.4") -*- *) + +Require Import Equality List. +Inductive Foo (I : Type -> Type) (A : Type) : Type := +| foo (B : Type) : A -> I B -> Foo I A. +Definition Family := Type -> Type. +Definition FooToo : Family -> Family := Foo. +Definition optionize (I : Type -> Type) (A : Type) := option (I A). +Definition bar (I : Type -> Type) (A : Type) : A -> option (I A) -> Foo (optionize I) A := foo (optionize I) A A. +Record Rec (I : Type -> Type) := { rec : forall A : Type, A -> I A -> Foo I A }. +Definition barRec : Rec (optionize id) := {| rec := bar id |}. +Inductive Empty {T} : T -> Prop := . +Theorem empty (family : Family) (a : fold_right prod unit (map (Foo family) nil)) (b : unit) : + Empty (a, b) -> False. +Proof. + intro e. + dependent induction e. +Qed. + |