[RFA/testsuite/ada] New test for packed arrays

[Joel Brobecker <brobecker@adacore.com>]

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This is also the test required by Elena for checking in a change in
dwarf2read.c (http://sources.redhat.com/ml/gdb-patches/2004-11/msg00501.html).

2005-02-09  Joel Brobecker  <brobecker@adacore.com>

        * gdb.ada/packed_array/pa.adb: New file.
        * gdb.ada/packed_array.exp: New testcase.

Tested on x86-linux.
OK to apply?

Thanks,
-- 
Joel

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--  Copyright 2005 Free Software Foundation, Inc.
--
--  This program is free software; you can redistribute it and/or modify
--  it under the terms of the GNU General Public License as published by
--  the Free Software Foundation; either version 2 of the License, or
--  (at your option) any later version.
--
--  This program is distributed in the hope that it will be useful,
--  but WITHOUT ANY WARRANTY; without even the implied warranty of
--  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
--  GNU General Public License for more details.
--
--  You should have received a copy of the GNU General Public License
--  along with this program; if not, write to the Free Software
--  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

procedure PA is

   type Packed_Array is array (4 .. 8) of Boolean;
   pragma pack (Packed_Array);

   Var : Packed_Array;

begin

   Var := (True, False, True, False, True);
   Var (8) := False;  -- STOP

end PA;

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# Copyright 2005 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.  

if $tracelevel then {
    strace $tracelevel
}

load_lib "ada.exp"

set testdir "packed_array"
set testfile "${testdir}/pa"
set srcfile ${srcdir}/${subdir}/${testfile}.adb
set binfile ${objdir}/${subdir}/${testfile}

if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug ]] != "" } {
  return -1
}

gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}

set bp_location [gdb_get_line_number "STOP" ${testdir}/pa.adb]
runto "pa.adb:$bp_location"

gdb_test "print var" \
         ".* = \\(4 => true, false, true, false, true\\)" \
         "print var"