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! { dg-do run }
! { dg-additional-sources proc_ptr_7.c }
!
! PR fortran/32580
! Procedure pointer test
!
! Contributed by Tobias Burnus <burnus@gcc.gnu.org>
program proc_pointer_test
use iso_c_binding, only: c_int
implicit none
interface
subroutine assignF(f)
import c_int
procedure(Integer(c_int)), pointer :: f
end subroutine
end interface
procedure(Integer(c_int)), pointer :: ptr
call assignF(ptr)
if(ptr() /= 42) call abort()
ptr => f55
if(ptr() /= 55) call abort()
call foo(ptr)
if(ptr() /= 65) call abort()
contains
subroutine foo(a)
procedure(integer(c_int)), pointer :: a
if(a() /= 55) call abort()
a => f65
if(a() /= 65) call abort()
end subroutine foo
integer(c_int) function f55()
f55 = 55
end function f55
integer(c_int) function f65()
f65 = 65
end function f65
end program proc_pointer_test
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