#   Copyright (C) 2012 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/>.


if { [prepare_for_testing break-inline.exp "break-inline" {} {debug nowarnings optimize=-O2}] } {
    return -1
}

gdb_breakpoint "main" "temporary"
gdb_run_cmd
gdb_test "" "Temporary breakpoint.*foo\\(\\).*"

# Now test 'break' with no arguments.
gdb_test "break" "Breakpoint.*"

