1 files changed, 11 insertions, 0 deletions
diff --git a/tests/conformance/3-expressions/dyn_array_index_negative.zc b/tests/conformance/3-expressions/dyn_array_index_negative.zc
new file mode 100644
index 0000000..c87e786
--- /dev/null
+++ b/tests/conformance/3-expressions/dyn_array_index_negative.zc
@@ -0,0 +1,11 @@
+// expect: zy: index -1 out of range (length 2)/
+include rt;
+void pn(int x) { rt.put_n(x); rt.put_c(10); }
+fn main() {
+	int[?] a = {1, 2};
+	int i = 0 - 1;
+	pn(a[i]);
+	pn(99);
+	return 0;
+}
+// zc0: skip