Problem with calling device interface in Fortran

[Tomek]

[kyle]

We posted an article in PGI's "Insider" newsletter a few months ago with some details regarding PGI + CULA: http://www.pgroup.com/lit/articles/insider/v2n3a5.htm

At first glance, I'm not seeing anything wrong in the file; but you might have a linker problem.

In the article, we include a link to a PGI example source file; try and see if that program plus the suggestion compiler input works.

To answer your question though, any device function should work with PGI's CUDA Fortran extension.

[john]

Can you please try a test for me? Can you compile for Win32 target rather than x64 and report if your problem remains or if it disappears? You can keep all the other software the same when you do this, it should be as easy as flipping the switch in MSVC.

[Tomek]

I completely removed the old NVIDIA drivers from my computer, not just upgrading them to 4.0 release (make a new installation), and everything works fine (in Win7 64-bit). I also installed a 11.7 version of PGI Visual Fortran compiler. Sorry to bothering you, but I haven't been able to get my mind off that problem all week.

Anyway thanks for your help.

I do try a test for Win32 and let you know if everything runs well.