[Mono-bugs] [Bug 60613][Maj] Changed - NullReferenceException in OracleDataReader.GetSchemaTable caused JIT optimizations

bugzilla-daemon@bugzilla.ximian.com bugzilla-daemon@bugzilla.ximian.com
Wed, 23 Jun 2004 07:03:47 -0400 (EDT)


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Changed by joergr@voelcker.com.

http://bugzilla.ximian.com/show_bug.cgi?id=60613

--- shadow/60613	2004-06-23 05:31:21.000000000 -0400
+++ shadow/60613.tmp.9139	2004-06-23 07:03:47.000000000 -0400
@@ -2,22 +2,22 @@
 Product: Mono: Class Libraries
 Version: unspecified
 OS: Suse 8.2
 OS Details: 
 Status: NEW   
 Resolution: 
-Severity: 
-Priority: Normal
+Severity: Unknown
+Priority: Major
 Component: Sys.Data
 AssignedTo: mono-bugs@ximian.com                            
 ReportedBy: JoergR@voelcker.com               
 QAContact: mono-bugs@ximian.com
 TargetMilestone: ---
 URL: 
 Cc: 
-Summary: NullReferenceException in OracleDataReader.GetSchemaTable
+Summary: NullReferenceException in OracleDataReader.GetSchemaTable caused  JIT optimizations
 
 Description of Problem:
 A NullReferenceException is raised when calling
 OracleDataReader.GetSchemaTable.
 
 Steps to reproduce the problem:
@@ -52,6 +52,14 @@
 Additional Information:
 
 ------- Additional Comments From JoergR@voelcker.com  2004-06-23 05:31 -------
 Created an attachment (id=8295)
 Test case
 
+
+------- Additional Comments From JoergR@voelcker.com  2004-06-23 07:03 -------
+This problem seems to be caused by JIT optimizations.
+It works using 
+    mono -O=all OracleGetSchemaTable.exe
+
+The exception is thrown when default optimizations are used
+    mono OracleGetSchemaTable.exe