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Re: runs in gcc 3.2.2 but not in gcc 3.3. Why?
- From: Bud Davis <bdavis9659 at comcast dot net>
- To: gfortran <fortran at gcc dot gnu dot org>, paulartcoelho at yahoo dot com dot br
- Date: Fri, 14 May 2004 18:43:05 -0500
- Subject: Re: runs in gcc 3.2.2 but not in gcc 3.3. Why?
> I have a fortran code that writes reads an asc file
> and write it in a direct acess file. I'm running it
> with no problem at all in:
>
> GNU F77 version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)
> (i386-redhat-linux)
>
> I tried to use the same code in a
>
> GNU F77 version 3.3 20030226 (prerelease) (SuSE Linux)
> (i486-suse-linux)
>
> and though it compiles with no problem, it didn't work
> and I have the message
>
> cdue: formatted io not allowed
> apparent state: unit 18 named myfile
> lately writing direct unformatted external IO
> Abortpaulartcoelho at yahoo dot com dot br
>
>
A change went into g77 that fixed PR 10197 which seems to
be closely related to the problem you are experiencing.
Take a look at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10197
Probably if you add a FORM="FORMATTED" to the open for
unit 18 it will work fine.
hope this helps,
bud davis