From 217b20d9abb5e079e6ef7fed06dada5332d558fe Mon Sep 17 00:00:00 2001 From: Maxime Dénès Date: Thu, 5 Apr 2018 10:19:01 +0200 Subject: Fix #6956: Uncaught exception in bytecode compilation We also make the code of [compact] in kernel/univ.ml a bit clearer. --- test-suite/bugs/closed/6956.v | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 test-suite/bugs/closed/6956.v (limited to 'test-suite') diff --git a/test-suite/bugs/closed/6956.v b/test-suite/bugs/closed/6956.v new file mode 100644 index 000000000..ee21adbbf --- /dev/null +++ b/test-suite/bugs/closed/6956.v @@ -0,0 +1,13 @@ +(** Used to trigger an anomaly with VM compilation *) + +Set Universe Polymorphism. + +Inductive t A : nat -> Type := +| nil : t A 0 +| cons : forall (h : A) (n : nat), t A n -> t A (S n). + +Definition case0 {A} (P : t A 0 -> Type) (H : P (nil A)) v : P v := +match v with +| nil _ => H +| _ => fun devil => False_ind (@IDProp) devil +end. -- cgit v1.2.3