gcc/testsuite/gfortran.dg/proc_ptr_29.f90

   1 ! { dg-do compile }
   2 !
   3 ! PR 45366: Problem with procedure pointer dummy in PURE function
   4 !
   5 ! Contributed by Marco Restelli <mrestelli@gmail.com>
   6
   7 module m1
   8  implicit none
   9  abstract interface
  10   pure function i_f(x) result(y)
  11    real, intent(in) :: x
  12    real :: y
  13   end function i_f
  14  end interface
  15 end module m1
  16
  17 module m2
  18  use m1, only: i_f
  19  implicit none
  20 contains
  21  pure function i_g(x,p) result(y)
  22   real, intent(in) :: x
  23   procedure(i_f), pointer, intent(in) :: p
  24   real :: y
  25    y = p(x)
  26  end function i_g
  27 end module m2