Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gfortran.dg/proc_ptr_comp_2.f90 @ 158:494b0b89df80 default tip
...
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
---|---|
date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 84e7813d76e9 |
children |
line wrap: on
line source
! { dg-do run } ! ! PR39630: Fortran 2003: Procedure pointer components. ! ! Basic test for PPCs with FUNCTION interface and NOPASS. ! ! Contributed by Janus Weil <janus@gcc.gnu.org> type t procedure(fcn), pointer, nopass :: ppc procedure(abstr), pointer, nopass :: ppc1 integer :: i end type abstract interface integer function abstr(x) integer, intent(in) :: x end function end interface type(t) :: obj procedure(fcn), pointer :: f integer :: base intrinsic :: iabs ! Check with interface from contained function obj%ppc => fcn base=obj%ppc(2) if (base/=4) STOP 1 call foo (obj%ppc,3) ! Check with abstract interface obj%ppc1 => obj%ppc base=obj%ppc1(4) if (base/=8) STOP 1 call foo (obj%ppc1,5) ! Check compatibility components with non-components f => obj%ppc base=f(6) if (base/=12) STOP 1 call foo (f,7) contains integer function fcn(x) integer, intent(in) :: x fcn = 2 * x end function subroutine foo (arg, i) procedure (fcn), pointer :: arg integer :: i if (arg(i)/=2*i) STOP 1 end subroutine end