1 files changed, 23 insertions, 0 deletions
diff --git a/test/fixedbugs/issue47227.go b/test/fixedbugs/issue47227.go
new file mode 100644
index 0000000000..a14efc9a68
--- /dev/null
+++ b/test/fixedbugs/issue47227.go
@@ -0,0 +1,23 @@
+// run fake-arg-to-force-use-of-go-run
+
+// Copyright 2021 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 cgo
+// +build cgo
+
+package main
+
+// void f(int *p) { *p = 0x12345678; }
+import "C"
+
+func main() {
+	var x C.int
+	func() {
+		defer C.f(&x)
+	}()
+	if x != 0x12345678 {
+		panic("FAIL")
+	}
+}