diff --git a/test/TableGen/ListArgs.td b/test/TableGen/ListArgs.td
new file mode 100644
index 00000000000..daa0de66bed
--- /dev/null
+++ b/test/TableGen/ListArgs.td
@@ -0,0 +1,11 @@
+// RUN: tblgen %s
+
+class B<list<int> v> {
+  list<int> vals = v;
+}
+
+class BB<list<list<int>> vals> : B<vals[0]>;
+class BBB<list<list<int>> vals> : BB<vals>;
+
+def OneB : BBB<[[1,2,3]]>;
+def TwoB : BBB<[[1,2,3],[4,5,6]]>;
diff --git a/test/TableGen/ListArgsSimple.td b/test/TableGen/ListArgsSimple.td
new file mode 100644
index 00000000000..b3b207825e8
--- /dev/null
+++ b/test/TableGen/ListArgsSimple.td
@@ -0,0 +1,8 @@
+// RUN: tblgen %s
+
+class B<int v> {
+  int val = v;
+}
+
+class BB<list<int> vals> : B<vals[0]>;
+class BBB<list<int> vals> : BB<vals>;