libgomp/testsuite/libgomp.oacc-fortran/print-1.f90

   1 ! Ensure that write on the offload device works.
   2
   3 ! { dg-do run }
   4 ! { dg-output "The answer is 42(\n|\r\n|\r)+" }
   5
   6 ! Separate file 'print-1-nvptx.f90' for nvptx offloading.
   7 ! { dg-skip-if "separate file" { offload_target_nvptx } }
   8
   9 ! { dg-additional-options "-fopt-info-note-omp" }
  10 ! { dg-additional-options "-foffload=-fopt-info-note-omp" }
  11
  12 ! { dg-additional-options "--param=openacc-privatization=noisy" }
  13 ! { dg-additional-options "-foffload=--param=openacc-privatization=noisy" }
  14 ! Prune a few: uninteresting, and potentially varying depending on GCC configuration (data types):
  15 ! { dg-prune-output {note: variable 'D\.[0-9]+' declared in block isn't candidate for adjusting OpenACC privatization level: not addressable} } */
  16
  17 ! It's only with Tcl 8.5 (released in 2007) that "the variable 'varName'
  18 ! passed to 'incr' may be unset, and in that case, it will be set to [...]",
  19 ! so to maintain compatibility with earlier Tcl releases, we manually
  20 ! initialize counter variables:
  21 ! { dg-line l_dummy[variable c_compute 0] }
  22 ! { dg-message dummy {} { target iN-VAl-Id } l_dummy } to avoid
  23 ! "WARNING: dg-line var l_dummy defined, but not used".
  24
  25 program main
  26   implicit none
  27   integer :: var = 42
  28
  29 !$acc parallel ! { dg-line l_compute[incr c_compute] }
  30   ! { dg-note {variable 'dt_parm\.[0-9]+' declared in block isn't candidate for adjusting OpenACC privatization level: artificial} {} { target *-*-* } l_compute$c_compute }
  31   write (0, '("The answer is ", I2)') var
  32 !$acc end parallel
  33
  34 end program main