diff options
| author |  Matthieu Sozeau <mattam@mattam.org> | 2014-06-11 17:19:14 +0200 |
|---|---|---|
| committer | Matthieu Sozeau <mattam@mattam.org> | 2014-06-11 17:19:14 +0200 |
| commit | a4db087565dd2ecfa3bcc022277bed1a3c868fd3 (patch) | |
| tree | d7479089105c6d0f4ba7d56721a98b95353d47cd /test-suite/bugs/closed/3291.v | |
| parent | 99cdbc25a3a92545544a087ed55240c488b42fc9 (diff) | |
Fix bug #3291, stack overflow in rewrite.
Diffstat (limited to 'test-suite/bugs/closed/3291.v')
| -rw-r--r-- | test-suite/bugs/closed/3291.v | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/3291.v b/test-suite/bugs/closed/3291.v new file mode 100644 index 000000000..4ea748c0f --- /dev/null +++ b/test-suite/bugs/closed/3291.v @@ -0,0 +1,9 @@ +Require Import Setoid. + +Definition segv : forall x, (x = 0%nat) -> (forall (y : nat), (y < x)%nat -> nat) = forall (y : nat), (y < 0)%nat -> nat. +intros x eq. +assert (H : forall y, (y < x)%nat = (y < 0)%nat). +rewrite -> eq. auto. +Set Typeclasses Debug. +Fail setoid_rewrite <- H. (* The command has indeed failed with message: +=> Stack overflow. *) |