PGI User Forum

When I use library functions such as 'eoshift' and 'isnan' in PVF, errors occured. But in intel fortran compiler, no errors occured.

PVF does not support these library functions ?

1. The sentinel (!$omp) must occupy columns 1-5 in fortran fixed-form source ?

2. How to get to the second line when the clause after !$omp is too long? Is there any special format or ampersand ?

This is the code:

!$acc data copyout(out_acc(1:napracc))
!$acc data copyin(xp(1:np),zp(1:np),up(1:np),wp(1:np))
!$acc parallel loop
do ii=1,nparacc
i = link_listacc(i ...

Hi HuWei39533,

For various technical reasons, we don't support debugging of accelerator compute regions. It is something we're working towards but wont be available in the near future.

- Mat
...

It aways stop response when I debug the program on VS2008, is there any other good way to degug the openacc program? Or, how to debug with PVF on VS2008?

Thanks very much!