1 files changed, 29 insertions, 0 deletions
diff --git a/misc/cgo/test/issue1222.go b/misc/cgo/test/issue1222.go
new file mode 100644
index 000000000..c396a0c41
--- /dev/null
+++ b/misc/cgo/test/issue1222.go
@@ -0,0 +1,29 @@
+// Copyright 2010 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.
+
+// This file contains test cases for cgo.
+
+package cgotest
+
+/*
+// issue 1222
+typedef union {
+	long align;
+} xxpthread_mutex_t;
+
+struct ibv_async_event {
+	union {
+		int x;
+	} element;
+};
+
+struct ibv_context {
+	xxpthread_mutex_t mutex;
+};
+*/
+import "C"
+
+type AsyncEvent struct {
+	event C.struct_ibv_async_event
+}