1 files changed, 20 insertions, 0 deletions
diff --git a/src/cmd/cgo/internal/testgodefs/testdata/issue8478.go b/src/cmd/cgo/internal/testgodefs/testdata/issue8478.go
new file mode 100644
index 0000000..f4ef164
--- /dev/null
+++ b/src/cmd/cgo/internal/testgodefs/testdata/issue8478.go
@@ -0,0 +1,20 @@
+// Copyright 2014 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.
+
+//go:build ignore
+
+package main
+
+// Issue 8478.  Test that void* is consistently mapped to *byte.
+
+/*
+typedef struct {
+	void *p;
+	void **q;
+	void ***r;
+} s;
+*/
+import "C"
+
+type Issue8478 C.s