2 files changed, 30 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/bug_12895.v b/test-suite/bugs/closed/bug_12895.v
new file mode 100644
index 0000000000..53adc2981c
--- /dev/null
+++ b/test-suite/bugs/closed/bug_12895.v
@@ -0,0 +1,20 @@
+Fixpoint bug_1 (e1 : nat) {struct e1}
+  : nat
+with bug_2 {H_imp : nat} (e2 : nat) {struct e2}
+  : nat.
+Proof.
+  - exact e1.
+  - exact e2.
+Admitted.
+
+Fixpoint hbug_1 (a:bool) (e1 : nat) {struct e1}
+  : nat
+with hbug_2 (a:nat) (e2 : nat) {struct e2}
+  : nat.
+Proof.
+  - exact e1.
+  - exact e2.
+Admitted.
+
+Check (hbug_1 : bool -> nat -> nat).
+Check (hbug_2 : nat -> nat -> nat).
diff --git a/test-suite/bugs/closed/bug_13171.v b/test-suite/bugs/closed/bug_13171.v
new file mode 100644
index 0000000000..0564722729
--- /dev/null
+++ b/test-suite/bugs/closed/bug_13171.v
@@ -0,0 +1,10 @@
+Primitive array := #array_type.
+
+Goal False.
+Proof.
+  unshelve epose (_:nat). exact_no_check true.
+  Fail let c := open_constr:([| n | 0 |]) in
+       let c := eval cbv in c in
+       let c := type of c in
+       idtac c.
+Abort.