1 files changed, 12 insertions, 0 deletions

diff --git a/tests/fib.bad b/tests/fib.bad
new file mode 100644
index 0000000..8eec0b8
--- /dev/null
+++ b/tests/fib.bad
@@ -0,0 +1,12 @@
+let n = 90
+let a = 0
+let b = 1
+let i = 0
+while i < n {
+    let tmp = a + b
+    set a = b
+    set b = tmp
+    set i = i + 1
+}
+
+a