Imported Upstream version 3.8.0

Former-commit-id: 6a76a29bd07d86e57c6c8da45c65ed5447d38a61

mcs/errors/cs7055.cs

@@ -0,0 +1,11 @@
+// CS7055: Unmanaged type `ByValArray' is only valid for fields
+// Line: 10
+
+using System;
+using System.Runtime.InteropServices;
+
+public class main {
+
+    [DllImport("libname", EntryPoint = "scumbag")]
+    static extern int scumbag(ref int X, [MarshalAs(UnmanagedType.ByValArray)] ref byte[] fb);
+}