[Mono-bugs] [Bug 73709][Nor] New - CS0034 not detected

bugzilla-daemon@bugzilla.ximian.com bugzilla-daemon@bugzilla.ximian.com
Tue, 15 Mar 2005 04:56:50 -0500 (EST)


Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

Changed by marek.safar@seznam.cz.

http://bugzilla.ximian.com/show_bug.cgi?id=73709

--- shadow/73709	2005-03-15 04:56:50.000000000 -0500
+++ shadow/73709.tmp.9424	2005-03-15 04:56:50.000000000 -0500
@@ -0,0 +1,73 @@
+Bug#: 73709
+Product: Mono: Compilers
+Version: 1.1
+OS: 
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Normal
+Component: C#
+AssignedTo: mono-bugs@ximian.com                            
+ReportedBy: marek.safar@seznam.cz               
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: CS0034 not detected
+
+Please fill in this template when reporting a bug, unless you know what you
+are doing.
+Description of Problem:
+
+
+public class Y {
+	public static implicit operator int (Y y) {
+		return 0;
+	}
+
+	public static implicit operator string (Y y) {
+		return null;
+	}
+
+	public static implicit operator Y (string y) {
+		return null;
+	}
+
+	public static implicit operator Y (int y) {
+		return null;
+	}
+}
+
+public class X {
+	public static implicit operator int (X x) {
+		return 0;
+	}
+
+	public static implicit operator string (X x) {
+		return null;
+	}
+}
+
+public class C {
+	public static void Main ()
+	{
+		Y y = new Y () + new X ();
+	}
+}
+
+Actual Results:
+
+No error
+
+
+Expected Results:
+
+??.cs(32,9): error CS0034: Operator '+' is ambiguous on operands of type
+        'Y' and 'X'
+
+
+How often does this happen? 
+
+
+Additional Information: