pfftss_execute_pdft_2d_va  746 libpfftss/mpi2d.c     p->fp = pfftss_execute_pdft_2d_va;
pfftss_execute_pdft_2d_va  747 libpfftss/mpi2d.c     t0 = test_run(p, pfftss_execute_pdft_2d_va);
pfftss_execute_pdft_2d_va  748 libpfftss/mpi2d.c     t1 = test_run(p, pfftss_execute_pdft_2d_va);