Retro68/gcc/libgomp/testsuite/libgomp.oacc-fortran/routine-4.f90
2015-08-28 17:33:40 +02:00

24 lines
396 B
Fortran

! { dg-do run }
! { dg-options "-fno-inline" }
integer, parameter :: n = 10
integer :: a(n), i
do i = 1, n
a(i) = i
end do
!$acc parallel
!$acc loop
do i = 1, n
call incr(a(i))
end do
!$acc end parallel
do i = 1, n
if (a(i) .ne. (i + 1)) call abort
end do
end
subroutine incr (x)
!$acc routine
integer, intent(inout) :: x
x = x + 1
end subroutine incr