gdb/testsuite/gdb.fortran/common-block.f90

   1 ! Copyright 2008-2013 Free Software Foundation, Inc.
   2 !
   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.
   7 !
   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.
  12 !
  13 ! You should have received a copy of the GNU General Public License
  14 ! along with this program; if not, write to the Free Software
  15 ! Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16 !
  17 ! Ihis file is the Fortran source file for dynamic.exp.
  18 ! Original file written by Jakub Jelinek <jakub@redhat.com>.
  19 ! Modified for the GDB testcase by Jan Kratochvil <jan.kratochvil@redhat.com>.
  20
  21 subroutine in
  22
  23    INTEGER*4            ix
  24    REAL*4               iy2
  25    REAL*8               iz
  26
  27    INTEGER*4            ix_x
  28    REAL*4               iy_y
  29    REAL*8               iz_z2
  30
  31    common /fo_o/ix,iy2,iz
  32    common /foo/ix_x,iy_y,iz_z2
  33
  34    iy = 5
  35    iz_z = 55
  36
  37    if (ix .ne. 11 .or. iy2 .ne. 22.0 .or. iz .ne. 33.0) call abort
  38    if (ix_x .ne. 1 .or. iy_y .ne. 2.0 .or. iz_z2 .ne. 3.0) call abort
  39
  40    ix = 0                                       ! stop-here-in
  41
  42 end subroutine in
  43
  44 program common_test
  45
  46    INTEGER*4            ix
  47    REAL*4               iy
  48    REAL*8               iz
  49
  50    INTEGER*4            ix_x
  51    REAL*4               iy_y
  52    REAL*8               iz_z
  53
  54    common /foo/ix,iy,iz
  55    common /fo_o/ix_x,iy_y,iz_z
  56
  57    ix = 1
  58    iy = 2.0
  59    iz = 3.0
  60
  61    ix_x = 11
  62    iy_y = 22.0
  63    iz_z = 33.0
  64
  65    call in                                      ! stop-here-out
  66
  67 end program common_test