[Mono-bugs] [Bug 75082][Wis] New - Compilation breaks down in line with FieldOffset

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Sat May 28 12:22:58 EDT 2005


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Changed by jwezel at compumaster.de.

http://bugzilla.ximian.com/show_bug.cgi?id=75082

--- shadow/75082	2005-05-28 12:22:58.000000000 -0400
+++ shadow/75082.tmp.5851	2005-05-28 12:22:58.000000000 -0400
@@ -0,0 +1,88 @@
+Bug#: 75082
+Product: Mono: Compilers
+Version: 1.1
+OS: 
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Wishlist
+Component: Basic
+AssignedTo: mono-bugs at ximian.com                            
+ReportedBy: jwezel at compumaster.de               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: Compilation breaks down in line with FieldOffset
+
+Description of Problem:
+[root at lwezel tmp]# mbas test.vb
+MonoBASIC Compiler  0.96.1.0 - (c)2002, 2003, 2004, 2005 Rafael Teixeira
+--------
+THIS IS AN ALPHA SOFTWARE.
+--------
+syntax error, got token `OP_LT'
+test.vb(8,8) error BC29999: Parsing error
+Compilation failed: 1 Error(s), 0 warnings
+[root at lwezel tmp]#
+
+
+Steps to reproduce the problem:
+1. Compile this source code which compiles and runs fine under MS.NET:
+[root at lwezel tmp]# cat test.vb
+Imports System
+Imports System.Runtime.InteropServices
+
+Module Module1
+
+    <StructLayout(LayoutKind.Explicit)> _
+    Structure test
+        <FieldOffset(0)> Dim a As Byte
+        <FieldOffset(1)> Dim b As Byte
+        <FieldOffset(2)> Dim c As Byte
+        <FieldOffset(3)> Dim d As Byte
+        <FieldOffset(4)> Dim e As Byte
+        <FieldOffset(5)> Dim f As Byte
+        <FieldOffset(6)> Dim g As Byte
+        <FieldOffset(7)> Dim h As Byte
+        <FieldOffset(0)> Dim aa As Long
+    End Structure
+
+    Sub Main()
+        Dim Mytest As test
+        Console.WriteLine(Mytest.aa.ToString)
+        Mytest.a = 255
+        Console.WriteLine(Mytest.aa.ToString)
+        Mytest.b = 255
+        Console.WriteLine(Mytest.aa.ToString)
+        Mytest.c = 255
+        Console.WriteLine(Mytest.aa.ToString)
+        Mytest.d = 255
+        Console.WriteLine(Mytest.aa.ToString)
+        Mytest.e = 255
+        Console.WriteLine(Mytest.aa.ToString)
+        Mytest.f = 255
+        Console.WriteLine(Mytest.aa.ToString)
+        Mytest.g = 255
+        Console.WriteLine(Mytest.aa.ToString)
+        Mytest.h = 127
+        Console.WriteLine(Mytest.aa.ToString)
+        Console.WriteLine(Mytest.aa.MaxValue.ToString)
+        End
+    End Sub
+End Module
+
+[root at lwezel tmp]#
+
+
+Actual Results:
+compiler errors
+
+Expected Results:
+should compile and execute
+
+How often does this happen? 
+always
+
+Additional Information:


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