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Threadprivate performance problem :::Gfortran on Windows (mingw32) with OpenMP
- From: Henry Kar Ming Chan <karminghenry at yahoo dot com>
- To: FX Coudert <fxcoudert at gmail dot com>, karminghenry at yahoo dot com
- Cc: "fortran at gcc dot gnu dot org" <fortran at gcc dot gnu dot org>
- Date: Sun, 12 Nov 2006 05:37:54 +0000 (GMT)
- Subject: Threadprivate performance problem :::Gfortran on Windows (mingw32) with OpenMP
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Hi,all,
I just note that there is an article titled
"Techniques Supporting threadprivate in OpenMP" (web
page :
personals.ac.upc.edu/aduran/papers/2006/tls_hips06.pdf)
It is an interesting article about solving the
performance problems of 'threadprivate'.
Best regards,
Henry Kar Ming Chan
--- FX Coudert <fxcoudert@gmail.com> wrote:
> > Can I draw a conclusion that Gfortran with OpenMP
> does
> > not support THREADPRIVATE only at this moment?
>
> On mingw32, yes, it doesn't support THREADPRIVATE.
> It's working very
> nicely on lots of other systems.
>
> FX
>
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