# Copyright 2008-2021 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 3 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, see <http://www.gnu.org/licenses/>.

load_lib "ada.exp"

if { [skip_ada_tests] } { return -1 }

standard_ada_testfile foo

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

clean_restart ${testfile}

set bp_location [gdb_get_line_number "START" ${testdir}/foo.adb]
runto "foo.adb:$bp_location"

if [get_compiler_info] {
    return -1
}

if {[test_compiler_info {gcc-[0-3]-*}]
    || [test_compiler_info {gcc-4-[0-4]-*}]} {
    # Ada array bounds are missing in older GCCs.
    setup_xfail *-*-* 
}
gdb_test "print my_table" \
         "= \\(\\)"

gdb_test "ptype my_table" \
         "type = array \\(10 \\.\\. 1\\) of integer"

gdb_test "print my_matrix" \
         "= \\(m => \\((\"\", ){9}\"\"\\)\\)"
