flang/test/Semantics/this_image01.f90

   1 ! RUN: %python %S/test_errors.py %s %flang_fc1
   2 ! Check for semantic errors in this_image() function calls
   3
   4 subroutine test
   5   use, intrinsic :: iso_fortran_env, only: team_type
   6   type(team_type) :: team
   7   !ERROR: Coarray 'coteam' may not have type TEAM_TYPE, C_PTR, or C_FUNPTR
   8   type(team_type) :: coteam[*]
   9   integer :: coscalar[*], coarray(3)[*]
  10   save :: coteam, coscalar, coarray
  11
  12   ! correct calls, should produce no errors
  13   team = get_team()
  14   print *, this_image()
  15   print *, this_image(team)
  16   print *, this_image(coarray)
  17   print *, this_image(coarray, team)
  18   print *, this_image(coarray, 1)
  19   print *, this_image(coarray, 1, team)
  20   print *, this_image(coscalar)
  21   print *, this_image(coscalar, team)
  22   print *, this_image(coscalar, 1)
  23   print *, this_image(coscalar, 1, team)
  24
  25   !ERROR: 'coarray=' argument must have corank > 0 for intrinsic 'this_image'
  26   print *, this_image(array,1)
  27
  28   print *, team_number()
  29   print *, team_number(team)
  30
  31 end subroutine