Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/errors/cs0601.cs

@@ -0,0 +1,11 @@
+// CS0601: The DllImport attribute must be specified on a method marked `static' and `extern'
+// Line : 9
+
+using System;
+using System.Runtime.InteropServices;
+      
+class Test {
+	[DllImport("cygwin1.dll", EntryPoint="puts", CharSet=CharSet.Ansi)]
+	public extern int puts (string name);
+	
+}