8acc9f485b
Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
148 lines
4.6 KiB
Text
148 lines
4.6 KiB
Text
# Copyright (C) 1998-2013 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/>.
|
|
|
|
#
|
|
# test special commands
|
|
#
|
|
|
|
if { [skip_hp_tests] } then { continue }
|
|
|
|
set testfile "run"
|
|
set srcfile ${testfile}.c
|
|
set binfile ${objdir}/${subdir}/${testfile}
|
|
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
|
|
untested watch-cmd.exp
|
|
return -1
|
|
|
|
}
|
|
|
|
if [get_compiler_info] {
|
|
return -1;
|
|
}
|
|
if { $gcc_compiled } then { continue }
|
|
|
|
|
|
gdb_exit
|
|
gdb_start
|
|
delete_breakpoints
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load ${binfile}
|
|
|
|
|
|
|
|
proc watchpoint_command_test {} {
|
|
global gdb_prompt
|
|
|
|
if [target_info exists noargs] {
|
|
verbose "Skipping watchpoint_command_test because of noargs."
|
|
return
|
|
}
|
|
|
|
if { ![runto factorial] } then { gdb_suppress_tests }
|
|
# Don't depend upon argument passing, since most simulators don't currently
|
|
# support it. Bash value variable to be what we want.
|
|
gdb_test "p value=6" "" "set value to 6 in watchpoint_command_test"
|
|
delete_breakpoints
|
|
|
|
# Verify that we can create a watchpoint, and give it a commands
|
|
# list that continues the inferior. We set the watchpoint on a
|
|
# local variable, too, so that it self-deletes when the watched
|
|
# data goes out of scope.
|
|
#
|
|
# What should happen is: Each time the watchpoint triggers, it
|
|
# continues the inferior. Eventually, the watchpoint will self-
|
|
# delete, when the watched variable is out of scope. But by that
|
|
# time, the inferior should have exited. GDB shouldn't crash or
|
|
# anything untoward as a result of this.
|
|
#
|
|
send_gdb "watch local_var\n"
|
|
gdb_expect {
|
|
-re ".*\[Ww\]atchpoint (\[0-9\]*): local_var.*$gdb_prompt $"\
|
|
{ pass "watch local_var"
|
|
set wp_id $expect_out(1,string)
|
|
send_gdb "commands $wp_id\n"
|
|
gdb_expect {
|
|
-re "Type commands for when breakpoint $wp_id is hit, one per line.*>"\
|
|
{ pass "begin commands on watch"}
|
|
-re "$gdb_prompt $"\
|
|
{fail "begin commands on watch"}
|
|
timeout {fail "(timeout) begin commands on watch"}
|
|
}
|
|
}
|
|
-re "$gdb_prompt $"\
|
|
{fail "watch local_var"}
|
|
timeout {fail "(timeout) watch local_var"}
|
|
}
|
|
# set wp_id $expect_out(1,string)
|
|
# send_gdb "commands $wp_id\n"
|
|
# gdb_expect {
|
|
# -re "Type commands for when breakpoint $wp_id is hit, one per line.*>"\
|
|
# {pass "begin commands on watch"}
|
|
# -re "$gdb_prompt $"\
|
|
# {fail "begin commands on watch"}
|
|
# timeout {fail "(timeout) begin commands on watch"}
|
|
# }
|
|
send_gdb "print value\n"
|
|
gdb_expect {
|
|
-re ">"\
|
|
{pass "add print command to watch"}
|
|
-re "$gdb_prompt $"\
|
|
{fail "add print command to watch"}
|
|
timeout {fail "(timeout) add print command to watch"}
|
|
}
|
|
send_gdb "continue\n"
|
|
gdb_expect {
|
|
-re ">"\
|
|
{pass "add continue command to watch"}
|
|
-re "$gdb_prompt $"\
|
|
{fail "add continue command to watch"}
|
|
timeout {fail "(timeout) add continue command to watch"}
|
|
}
|
|
send_gdb "end\n"
|
|
gdb_expect {
|
|
-re "$gdb_prompt $"\
|
|
{pass "begin commands on watch"}
|
|
timeout {fail "(timeout) begin commands on watch"}
|
|
}
|
|
send_gdb "continue\n"
|
|
gdb_expect {
|
|
-re "Continuing.*\[Ww\]atchpoint $wp_id deleted because the program has left the block in.*which its expression is valid.*in main.*$gdb_prompt $"\
|
|
{pass "continue with watch"}
|
|
-re "$gdb_prompt $"\
|
|
{fail "continue with watch"}
|
|
timeout {fail "(timeout) continue with watch"}
|
|
}
|
|
send_gdb "continue\n"
|
|
gdb_expect {
|
|
-re "Continuing.*$gdb_prompt $"\
|
|
{pass "continue until exit"}
|
|
-re "$gdb_prompt $"\
|
|
{fail "continue until exit"}
|
|
timeout {fail "(timeout) continue until exit"}
|
|
}
|
|
}
|
|
|
|
watchpoint_command_test
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|