--- /dev/null
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package casesensitive
+
+func _() {
+ var lower int //@item(lower, "lower", "int", "var")
+ var Upper int //@item(upper, "Upper", "int", "var")
+
+ l //@casesensitive(" //", lower)
+ U //@casesensitive(" //", upper)
+
+ L //@casesensitive(" //")
+ u //@casesensitive(" //")
+}