[Mono-bugs] [Bug 74934][Blo] Changed - invalid IL code at ...

[bugzilla-daemon@bugzilla.ximian.com]

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 lupus@ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=74934

--- shadow/74934	2005-05-13 07:11:57.000000000 -0400
+++ shadow/74934.tmp.15400	2005-05-13 07:47:44.000000000 -0400
@@ -54,6 +54,20 @@
 
 
 ------- Additional Comments From michael@ximian.com  2005-05-13 07:11 -------
 Created an attachment (id=15139)
 monodis output for working assembly
 
+
+------- Additional Comments From lupus@ximian.com  2005-05-13 07:47 -------
+The small test case is:
+class T {
+        static unsafe int Main () {
+                int *a = null;
+                int **b = &a;
+                if (*b == null)
+                        return 0;
+                return 1;
+        }
+}
+mcs uses ldnull (which is an objref) instead of a NULL pointer.
+It should use ldc.i4.0/conv.u, instead.