Re: 4.3.3/4.4 Regression: the return of PR30285

["Paul Richard Thomas" <paul dot richard dot thomas at gmail dot com>]

Harald,

This almost certainly my doing - I'll take a look.  Thanks for the report.

Paul

On Fri, Jan 16, 2009 at 5:19 PM, Harald Anlauf <anlauf@gmx.de> wrote:
> Hi,
>
> I just learned that my old PR30285 returned. :-(
> Somewhere in the 4.3.3 series between 20081221 and 20090115
> the module writing mechanism was modified, giving me huge
> module files for the project I am working on.  The same problem
> occurs on current trunk.
>
> If you compile the testcase gfcbug56.f90 attached to
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30285
>
> and look at the mod*.mod files, you will find that the problem lies
> in the treatment of variables in COMMON blocks.
> If you work with OpenMPI, you can easily get module files which
> are a factor of 100 (one hundred!) larger than they should be.
> This is a show-stopper for me.
>
> Should I reopen the above PR or open a new one?
>
> Cheers,
> Harald
>
> --
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>



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