Bug 12677 - Wrong result of constant binary result
Summary: Wrong result of constant binary result
Status: VERIFIED FIXED
Alias: None
Product: Xamarin Studio
Classification: Desktop
Component: C# Binding ()
Version: unspecified
Hardware: PC Mac OS
: Low normal
Target Milestone: master
Assignee: Mike Krüger
URL:
Depends on:
Blocks:
 
Reported: 2013-06-13 12:53 UTC by Marek Safar
Modified: 2014-03-28 04:46 UTC (History)
2 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:

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Related Links:
Status:
VERIFIED FIXED

Description Marek Safar 2013-06-13 12:53:53 UTC
using System;

public enum E
{
}

class C
{
	public static void Main ()
	{
		E? e = null;
		var res = (e - null).Value; // Value is E but should be int
	}
}
Comment 1 Mike Krüger 2013-07-25 05:07:20 UTC
fixed
Comment 2 Shruti 2014-03-28 04:46:39 UTC
I have verified this issue by implementing  same code mentioned above in description section. As per verification, var res has type int.

For reference, please visit following screencast :
http://screencast.com/t/r24FwVTpUi

Environment Info :
=== Xamarin Studio ===

Version 4.2.4 (build 266)
Installation UUID: ce3f5199-e126-42fd-bc8a-6a96370af9ab
Runtime:
 Mono 3.2.6 ((no/9b58377)
 GTK+ 2.24.23 (Raleigh theme)

 Package version: 302060000

=== Xamarin.Android ===

Version: 4.13.0 (Trial Edition)
Android SDK: /Users/mac109/Desktop/android-sdk-macosx
 Supported Android versions:
  2.2   (API level 8)
  2.3   (API level 10)
  3.1   (API level 12)
  4.0   (API level 14)
  4.0.3 (API level 15)
  4.1   (API level 16)
  4.2   (API level 17)
  4.4   (API level 19)
Java SDK: /usr
java version "1.6.0_65"
Java(TM) SE Runtime Environment (build 1.6.0_65-b14-462-11M4609)
Java HotSpot(TM) 64-Bit Server VM (build 20.65-b04-462, mixed mode)

=== Apple Developer Tools ===

Xcode 5.0 (3332.22)
Build 5A1412

=== Xamarin.iOS ===

Version: 7.2.0.2 (Trial Edition)
Hash: 58c3efa
Branch: 
Build date: 2014-10-03 18:02:26-0400

=== Xamarin.Mac ===

Xamarin.Mac: Not Installed

=== Build Information ===

Release ID: 402040266
Git revision: 57fa6b7639703775ae1d5c46536e42ab424cb177
Build date: 2014-03-20 12:34:27-04
Xamarin addins: eee141c29724a19529e77b8e743086d95b29f5ba

=== Operating System ===

Mac OS X 10.9.2
Darwin mac109s-Mac-mini.local 13.1.0 Darwin Kernel Version 13.1.0
    Thu Jan 16 19:40:37 PST 2014
    root:xnu-2422.90.20~2/RELEASE_X86_64 x86_64