1# Copyright 2012-2013 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, see <http://www.gnu.org/licenses/>.
15
16if {[is_remote target]} {
17    # gdbserver prints the warning message but expect is parsing only the
18    # GDB output, not the gdbserver output.
19    return 0
20}
21
22standard_testfile
23
24if { [prepare_for_testing ${testfile}.exp ${testfile}] } {
25    return -1
26}
27
28if ![runto breakpt] {
29    return -1
30}
31
32# Basic attempt to read memory from globals.
33gdb_test "x/5w global_var_1" \
34    "$hex:\[ \t\]+0\[ \t\]+0\[ \t\]+0\[ \t\]+0\r\n$hex:\[ \t\]+Cannot access memory at address $hex"
35gdb_test "x/5w global_var_2" \
36    "$hex:\[ \t\]+Cannot access memory at address $hex"
37
38# Now try a find starting from each global.
39gdb_test "find global_var_0, global_var_2, 0xff" \
40    "warning: Unable to access $decimal bytes of target memory at $hex, halting search\.\r\nPattern not found."
41
42gdb_test "find global_var_1, global_var_2, 0xff" \
43    "warning: Unable to access $decimal bytes of target memory at $hex, halting search\.\r\nPattern not found."
44
45gdb_test "find global_var_2, (global_var_2 + 16), 0xff" \
46    "warning: Unable to access $decimal bytes of target memory at $hex, halting search\.\r\nPattern not found."
47