libgomp/testsuite/libgomp.fortran/crayptr3.f90

   1 ! { dg-do run }
   2 ! { dg-options "-fcray-pointer" }
   3
   4   use omp_lib
   5   integer :: a, b, c, i, p
   6   logical :: l
   7   pointer (ip, p)
   8   a = 1
   9   b = 2
  10   c = 3
  11   l = .false.
  12   ip = loc (a)
  13
  14 !$omp parallel num_threads (2) reduction (.or.:l) firstprivate (ip)
  15   l = p .ne. 1
  16   ip = loc (b)
  17   if (omp_get_thread_num () .eq. 1) ip = loc (c)
  18   l = l .or. (p .ne. (2 + omp_get_thread_num ()))
  19 !$omp end parallel
  20
  21   if (l) STOP 1
  22
  23   l = .false.
  24   ip = loc (a)
  25 !$omp parallel do num_threads (2) reduction (.or.:l) &
  26 !$omp & firstprivate (ip) lastprivate (ip)
  27   do i = 0, 1
  28     l = l .or. (p .ne. 1)
  29     ip = loc (b)
  30     if (i .eq. 1) ip = loc (c)
  31     l = l .or. (p .ne. (2 + i))
  32   end do
  33
  34   if (l) STOP 2
  35   if (p .ne. 3) STOP 3
  36 end