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