data region

Do you have an example using “!$acc data region”?

I tried to include it in my code so I could have arrays span multiple compute regions, but I get this error:

“PGF90-W-0155-Unrecognized ACC directive: dataregion”

I added it to a F77 code, and it is in columns 1-5 as specified by the programming model manual.

Hi bollig,

There are a few things in the accelerator model that have not been implemented yet, including data regions. It’s being actively worked and will be available by the Novemeber 2009 release.

Thanks,
Mat

Clearly I suffer from impatience. :-) I just attempted to write a Fortran CUDA kernel only to find out when the compilation failed, that it too is anticipated to be part of the November 2009 release.

http://www.pgroup.com/about/news.htm#34

Does PG have a early release or beta program?