http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60956
Jerry DeLisle <jvdelisle at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jvdelisle at gcc dot gnu.org
--- Comment #2 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
(In reply to Dominique d'Humieres from comment #1)
> The attached test executes without error when compiled with 4.3.1 (~232s),
> but fails with all the revisions I have tried starting at 4.5 (no exhaustive
> tests). From pr44292: "gfortran currently fails if the RECL= is larger than
> 2 GB", so the failure seems expected.
I recall pr44292. I never got a reply so I could not test the patch. I would
highly suggest using unformatted IO for these large data sets. Saves space and
runs faster, clearly.
Its been a while so I don't know if I can find that old patch. Breaking ABI is
also an issue, needing some discussion with the gfortran team.
