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To: "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
Subject: Re: [SOLVED] Re: What updates done after October 3 may affect gfortran built binaries?
Date: Wed, 16 Nov 2011 11:30:17 +0000
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> >> FLEXPART is one of those huge number-crunching Fortran programs that's
> >> just jam-packed with ginormous multi-dimensional arrays. The final linked
> >> executable had 3.38 GB of .bss space!
> 
> > Out of curiosity, how then was the OP ever able to make *any* version run?
> 
>   Not clear yet but probably owing to changes in one or more of the array
> dimensions in the upstream source that he didn't notice taking place.
> 
>     cheers,
>       DaveK

I managed to track down one critical array specification which I sat
smaller before compiling. The 64-bit version use the same initialisation
file as the 32-bit, so an array size of 22E+06 elements instead of 6E+06
was used. The SizeOfUninitializedData is now 5eeba800 (1.6 GB) and
everything works beautiful :)

I would never had thought of this without your help! Thank you very
much!

Cheers,
Kåre