# Copyright 2010-2012 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/>.

set testfile "watchpoint-delete"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}

if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile}] } {
    untested ${testfile}.exp
    return -1
}

# It is more compatible this way.
gdb_test_no_output "set can-use-hw-watchpoints 0"

if ![runto_main] {
    return -1
}

# Ensure there is a parent frame to create related bp_watchpoint_scope.
gdb_breakpoint [gdb_get_line_number "break-here"]
gdb_continue_to_breakpoint "break-here" ".* break-here .*"

gdb_test "watch x" {Watchpoint [0-9]+: x}

gdb_test_no_output {delete $bpnum}
