Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/errors/cs3018-3.cs

@@ -0,0 +1,17 @@
+// CS3018: `C1.I2' cannot be marked as CLS-compliant because it is a member of non CLS-compliant type `C1'
+// Line: 10
+// Compiler options: -warnaserror -warn:1
+
+using System;
+[assembly: CLSCompliant (true)]
+
+public partial class C1
+{
+    [CLSCompliant (true)]
+    public interface I2 {}
+}
+
+[CLSCompliant (false)]
+public partial class C1
+{
+}