1 files changed, 33 insertions, 0 deletions
diff --git a/misc/cgo/testgodefs/testdata/issue37479.go b/misc/cgo/testgodefs/testdata/issue37479.go
new file mode 100644
index 0000000..a210eb5
--- /dev/null
+++ b/misc/cgo/testgodefs/testdata/issue37479.go
@@ -0,0 +1,33 @@
+// Copyright 2020 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.
+//
+// +build ignore
+
+package main
+
+/*
+typedef struct A A;
+
+typedef struct {
+	struct A *next;
+	struct A **prev;
+} N;
+
+struct A
+{
+	N n;
+};
+
+typedef struct B
+{
+	A* a;
+} B;
+*/
+import "C"
+
+type N C.N
+
+type A C.A
+
+type B C.B