95 lines
2.9 KiB
Text
95 lines
2.9 KiB
Text
# Copyright 2009-2014 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 [is_remote target] {
|
|
# The test always runs locally.
|
|
return 0
|
|
}
|
|
|
|
standard_testfile .c
|
|
if {[build_executable $testfile.exp $testfile $srcfile {debug}] == -1} {
|
|
return -1
|
|
}
|
|
|
|
gdb_exit
|
|
|
|
# remote_spawn breaks the command on each whitespace despite possible quoting.
|
|
# Use backslash-escaped whitespace there instead:
|
|
|
|
set db_command "--db-command=$GDB $INTERNAL_GDBFLAGS $GDBFLAGS [host_info gdb_opts] %f %p"
|
|
regsub -all " " $db_command "\\ " db_command
|
|
|
|
set test "spawn valgrind"
|
|
set cmd "valgrind --db-attach=yes $db_command $binfile"
|
|
set res [remote_spawn host $cmd]
|
|
if { $res < 0 || $res == "" } {
|
|
verbose -log "Spawning $cmd failed."
|
|
unsupported $test
|
|
return -1
|
|
}
|
|
pass $test
|
|
# Declare GDB now as running.
|
|
set gdb_spawn_id -1
|
|
|
|
# GDB spawned by `valgrind --db-attach=yes' stops already after the startup is
|
|
# executed, like with non-extended gdbserver. It is also not correct to
|
|
# run/attach the inferior.
|
|
set use_gdb_stub 1
|
|
|
|
set test "valgrind started"
|
|
# The trailing '.' differs for different memcheck versions.
|
|
gdb_test_multiple "" $test {
|
|
-re "Memcheck, a memory error detector\\.?\r\n" {
|
|
pass $test
|
|
}
|
|
-re "valgrind: failed to start tool 'memcheck' for platform '.*': No such file or directory" {
|
|
unsupported $test
|
|
return -1
|
|
}
|
|
-re "valgrind: wrong ELF executable class" {
|
|
unsupported $test
|
|
return -1
|
|
}
|
|
-re "command not found" {
|
|
# The spawn succeeded, but then valgrind was not found - e.g. if
|
|
# we spawned SSH to a remote system.
|
|
unsupported $test
|
|
return -1
|
|
}
|
|
}
|
|
|
|
set double_free [gdb_get_line_number "double-free"]
|
|
|
|
set test "attach to debugger"
|
|
gdb_test_multiple "" $test {
|
|
-re "Invalid free\\(\\).*: main \\(${srcfile}:$double_free\\)\r\n.*---- Attach to debugger \\? --- \[^\r\n\]* ---- " {
|
|
send_gdb "y\r"
|
|
}
|
|
-re "---- Attach to debugger \\? --- \[^\r\n\]* ---- " {
|
|
send_gdb "n\r"
|
|
exp_continue
|
|
}
|
|
}
|
|
|
|
gdb_test "" ".*" "eat first prompt"
|
|
|
|
# Initialization from default_gdb_start.
|
|
gdb_test_no_output "set height 0"
|
|
gdb_test_no_output "set width 0"
|
|
|
|
gdb_test "bt" "in main \\(.*\\) at .*${srcfile}:$double_free"
|
|
|
|
# Explicitly kill the program so it doesn't dump core when we quit->detach.
|
|
gdb_test "kill" "" "kill program" "Kill the program being debugged.*y or n. $" "y"
|