diff --git a/test/fixedbugs/issue50439.go b/test/fixedbugs/issue50439.go
new file mode 100644
index 0000000000..63629a5bde
--- /dev/null
+++ b/test/fixedbugs/issue50439.go
@@ -0,0 +1,13 @@
+// compile
+
+// Copyright 2022 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 p
+
+var data []struct {
+	F string `tag`
+}
+
+var V = ([]struct{ F string })(data)