DOCUMENT:Q149473  02-NOV-1999  [fortran]
TITLE   :BUG: FOR4265 Warning Not Generated for Undefined Argument
PRODUCT :Microsoft Fortran Compiler
PROD/VER::4.0
OPER/SYS:
KEYWORDS:kbFortranPS kbLangFortrankbbuglist

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The information in this article applies to:

 - Microsoft Fortran PowerStation for Windows 95 and Windows NT, version 4.0 
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SYMPTOMS
========

The compiler fails to catch and issue the appropriate FOR4265 warning messsage
for an undefined variable (a variable that has not been assigned a value) used
as an intrinsic function input argument.

STATUS
======

Microsoft has confirmed this to be a bug in the Microsoft products listed at the
beginning of this article. We are researching this problem and will post new
information here in the Microsoft Knowledge Base as it becomes available.

MORE INFORMATION
================

Sample Code to Illustrate Problem
---------------------------------

   C Compile options needed: none

         write (*,*) sign(i1,i2)   ! No FOR4265 warning generated
         end

Additional query words: 4.00

======================================================================
Keywords          : kbFortranPS kbLangFortran kbbuglist
Technology        : kbAudDeveloper kbPTProdChange kbFortranSearch kbFORTRANPower400NT
Version           : :4.0

=============================================================================

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