gcc/testsuite/gfortran.dg/protected_3.f90

   1 ! { dg-options "-std=f95" }
   2 ! PR fortran/23994
   3 !
   4 ! Test PROTECTED attribute. Within the module everything is allowed.
   5 ! Outside (use-associated): For pointers, their association status
   6 ! may not be changed. For nonpointers, their value may not be changed.
   7 !
   8 ! Reject in Fortran 95
   9
  10 module protmod
  11   implicit none
  12   integer          :: a
  13   integer, target  :: at
  14   integer, pointer :: ap
  15   protected :: a, at, ap ! { dg-error "Fortran 2003: PROTECTED statement" }
  16 end module protmod
  17
  18 module protmod2
  19   implicit none
  20   integer, protected          :: a  ! { dg-error "Fortran 2003: PROTECTED attribute" }
  21   integer, protected, target  :: at ! { dg-error "Fortran 2003: PROTECTED attribute" }
  22   integer, protected, pointer :: ap ! { dg-error "Fortran 2003: PROTECTED attribute" }
  23 end module protmod2