blob: 78ae6702810f5e5717b32bf7c24291e8b936435f [file] [log] [blame]
! { dg-do run }
!
! Test the fix for PR100132
!
module main_m
implicit none
private
public :: &
foo_t
public :: &
set, &
get
type :: foo_t
integer :: i
end type foo_t
type(foo_t), save, pointer :: data => null()
contains
subroutine set(this)
class(foo_t), pointer, intent(in) :: this
if(associated(data)) stop 1
data => this
end subroutine set
subroutine get(this)
type(foo_t), pointer, intent(out) :: this
if(.not.associated(data)) stop 4
this => data
nullify(data)
end subroutine get
end module main_m
program main_p
use :: main_m, only: &
foo_t, set, get
implicit none
integer, parameter :: n = 1000
type(foo_t), pointer :: ps
type(foo_t), target :: s
integer :: i, j, yay, nay
yay = 0
nay = 0
do i = 1, n
s%i = i
call set(s)
call get(ps)
if(.not.associated(ps)) stop 13
j = ps%i
if(i/=j) stop 14
if(i/=s%i) stop 15
if(ps%i/=s%i) stop 16
if(associated(ps, s))then
yay = yay + 1
else
nay = nay + 1
end if
end do
if((yay/=n).or.(nay/=0)) stop 17
end program main_p