cegcc/src/gcc-4.3.2/libgomp/testsuite/libgomp.fortran/crayptr2.f90

   1 ! { dg-do run }
   2 ! { dg-options "-fopenmp -fcray-pointer" }
   3 ! { dg-options "-fopenmp -fcray-pointer -static-libgcc" { target *-*-darwin* } }
   4
   5   use omp_lib
   6   integer :: a, b, c, d, p
   7   logical :: l
   8   pointer (ip, p)
   9   save ip
  10 !$omp threadprivate (ip)
  11   a = 1
  12   b = 2
  13   c = 3
  14   l = .false.
  15 !$omp parallel num_threads (3) reduction (.or.:l)
  16   if (omp_get_thread_num () .eq. 0) then
  17     ip = loc (a)
  18   elseif (omp_get_thread_num () .eq. 1) then
  19     ip = loc (b)
  20   else
  21     ip = loc (c)
  22   end if
  23   l = p .ne. omp_get_thread_num () + 1
  24 !$omp single
  25   d = omp_get_thread_num ()
  26 !$omp end single copyprivate (d, ip)
  27   l = l .or. (p .ne. d + 1)
  28 !$omp end parallel
  29
  30   if (l) call abort
  31 end