Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/tests/gtest-212.cs

@@ -0,0 +1,25 @@
+public interface SomeInterface
+{
+  bool Valid { get; }
+}
+
+public struct SomeStruct : SomeInterface
+{
+  public bool Valid {
+    get {     
+      return false;
+    }
+  }
+}
+
+public class Test
+{
+  public static void Fun<T>(T t) where T:SomeInterface {
+    bool a = t.Valid;
+  }
+
+  public static void Main()
+  {
+    Fun(new SomeStruct());
+  }
+}