1 ! Copyright 2015-2016 Free Software Foundation, Inc.
3 ! This program is free software; you can redistribute it and/or modify
4 ! it under the terms of the GNU General Public License as published by
5 ! the Free Software Foundation; either version 3 of the License, or
6 ! (at your option) any later version.
8 ! This program is distributed in the hope that it will be useful,
9 ! but WITHOUT ANY WARRANTY; without even the implied warranty of
10 ! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 ! GNU General Public License for more details.
13 ! You should have received a copy of the GNU General Public License
14 ! along with this program. If not, see <http://www.gnu.org/licenses/>.
17 real, allocatable :: vla1 (:)
18 real, target, allocatable :: vla2(:, :)
19 real, pointer :: pvla2 (:, :)
22 allocate (vla1 (5)) ! vla1-not-allocated
23 l = allocated(vla1) ! vla1-allocated
26 vla1(2) = 42 ! vla1-filled
29 deallocate (vla1) ! vla1-modified
30 l = allocated(vla1) ! vla1-deallocated
32 allocate (vla2 (5, 2))
35 pvla2 => vla2 ! pvla2-not-associated
36 l = associated(pvla2) ! pvla2-associated
41 l = associated(pvla2) ! pvla2-set-to-null