Mercurial > hg > CbC > CbC_gcc

view libgomp/testsuite/libgomp.fortran/task1.f90 @ 63:b7f97abdc517 gcc-4.6-20100522

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
update gcc from gcc-4.5.0 to gcc-4.6
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Mon, 24 May 2010 12:47:05 +0900
parents a06113de4d67
children 84e7813d76e9
line wrap: on
line source

! { dg-do run }

program tasktest
  use omp_lib
  integer :: i, j
  common /tasktest_j/ j
  j = 0
  !$omp parallel private (i)
    i = omp_get_thread_num ()
    if (i.lt.2) then
      !$omp task if (.false.) default(firstprivate)
        call subr (i + 1)
      !$omp end task
    end if
  !$omp end parallel
  if (j.gt.0) call abort
contains
  subroutine subr (i)
    use omp_lib
    integer :: i, j
    common /tasktest_j/ j
    if (omp_get_thread_num ().ne.(i - 1)) then
    !$omp atomic
      j = j + 1
    end if
  end subroutine subr
end program tasktest