[Mono-bugs] [Bug 71211][Blo] Changed - Interlocked.Increment not incrementing
bugzilla-daemon@bugzilla.ximian.com
bugzilla-daemon@bugzilla.ximian.com
Thu, 13 Jan 2005 09:43:10 -0500 (EST)
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Changed by lluis@ximian.com.
http://bugzilla.ximian.com/show_bug.cgi?id=71211
--- shadow/71211 2005-01-12 22:01:51.000000000 -0500
+++ shadow/71211.tmp.13008 2005-01-13 09:43:10.000000000 -0500
@@ -10,13 +10,12 @@
Component: JIT
AssignedTo: mono-bugs@ximian.com
ReportedBy: lluis@ximian.com
QAContact: mono-bugs@ximian.com
TargetMilestone: ---
URL:
-Cc:
Summary: Interlocked.Increment not incrementing
In remoting there is a Interlocked.Increment call that looks like it is not
working properly. Try the following test case:
using System;
@@ -74,6 +73,32 @@
fdda253c_b881_48c0_ba96_88e36530bd76/1775489760_4.rem
fdda253c_b881_48c0_ba96_88e36530bd76/1775489775_5.rem
fdda253c_b881_48c0_ba96_88e36530bd76/1775489798_6.rem
fdda253c_b881_48c0_ba96_88e36530bd76/1775489810_7.rem
on HEAD
+
+------- Additional Comments From lluis@ximian.com 2005-01-13 09:43 -------
+A more simple test case:
+
+using System;
+using System.Threading;
+
+public class Client {
+ public static int num = 0;
+
+ public static void Main (string[] args)
+ {
+ for (int n=0; n<10; n++) {
+ Thread t = new Thread (new ThreadStart (Run));
+ t.Start ();
+ }
+ }
+
+ public static void Run ()
+ {
+ int n = Interlocked.Increment (ref num);
+ Console.WriteLine ("Num: {0}", n);
+ }
+}
+
+Maybe Patrik has something to say...