1 files changed, 13 insertions, 0 deletions
diff --git a/test/c/undefined_nat.sail b/test/c/undefined_nat.sail
new file mode 100644
index 00000000..35dead66
--- /dev/null
+++ b/test/c/undefined_nat.sail
@@ -0,0 +1,13 @@
+default Order dec
+
+$include <prelude.sail>
+
+val "print_endline" : string -> unit
+
+register R : nat
+
+register T : int
+
+function main() -> unit = {
+  print_endline("ok");
+}
+\ No newline at end of file