diff --git a/source/tlang/testing/simple_literals6.t b/source/tlang/testing/simple_literals6.t
new file mode 100644
index 00000000..90f706f2
--- /dev/null
+++ b/source/tlang/testing/simple_literals6.t
@@ -0,0 +1,3 @@
+module simple_literals6;
+
+long var = -9223372036854775808;
\ No newline at end of file