[Mono-bugs] [Bug 43670][Nor] Changed - Invalid IL code generated by mono mcs 0.24

bugzilla-daemon@rocky.ximian.com bugzilla-daemon@rocky.ximian.com
Mon, 26 May 2003 11:51:49 -0400 (EDT)


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Changed by lupus@ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=43670

--- shadow/43670	Mon May 26 11:25:53 2003
+++ shadow/43670.tmp.1143	Mon May 26 11:51:49 2003
@@ -1,15 +1,15 @@
 Bug#: 43670
 Product: Mono/MCS
 Version: unspecified
-OS: 
+OS: unknown
 OS Details: 
 Status: NEW   
 Resolution: 
-Severity: 
-Priority: Major
+Severity: Unknown
+Priority: Normal
 Component: Misc
 AssignedTo: mono-bugs@ximian.com                            
 ReportedBy: sebastian.nowozin@web.de               
 QAContact: mono-bugs@ximian.com
 TargetMilestone: ---
 URL: 
@@ -62,6 +62,13 @@
 
 
 ------- Additional Comments From sebastian.nowozin@web.de  2003-05-26 11:25 -------
 Created an attachment (id=4465)
 Source code that triggers the bug
 
+
+------- Additional Comments From lupus@ximian.com  2003-05-26 11:51 -------
+Confirmed bug in mcs: the compiler needs to insert a conv.i8 or
+conv.u8 before a 32bit integer is used in math expressions with a 64
+bit one (in theis case the mul).
+Also note that the program is wrong (it uses char instead of byte) so
+it will read random memory instead of the pixbuf data.