Imported Upstream version 3.8.0

Former-commit-id: 6a76a29bd07d86e57c6c8da45c65ed5447d38a61

mcs/errors/cs0121-25.cs

@@ -0,0 +1,33 @@
+// CS0121: The call is ambiguous between the following methods or properties: `A.B.X.Test(int)' and `A.C.X.Test(int)'
+// Line: 31
+
+using A.B.X;
+using A.C.X;
+
+namespace A.B
+{
+	static class X
+	{
+		public static void Test (int o)
+		{
+		}
+	}
+}
+
+namespace A.C
+{
+	static class X
+	{
+		public static int Test (int o)
+		{
+		}
+	}
+}
+
+class M
+{
+	public static void Main ()
+	{
+		Test (0);
+	}
+}