Imported Upstream version 5.16.0.100

Former-commit-id: 38faa55fb9669e35e7d8448b15c25dc447f25767

mcs/tests/test-ref-12.cs

@@ -0,0 +1,22 @@
+// Compiler options: -unsafe
+
+unsafe class X
+{
+	public static void Main ()
+	{
+		void* pointer = null;
+ 		Bar (ref Foo (ref *(byte*)pointer));
+	}
+
+	static int field;
+
+	static ref int Foo (ref byte b)
+	{
+		return ref field;
+	}
+
+	static void Bar (ref int i)
+	{
+
+	}
+}