[thirdparty/binutils-gdb.git] / gdb / testsuite / gdb.base / value-double-free.exp

# Copyright 2008 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 value-double-free
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
    untested "Couldn't compile test program"
    return -1
}

# Get things started.

gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}

if ![runto_main] {
    return -1
}

# Disable hardware watchpoints if necessary.
if [target_info exists gdb,no_hardware_watchpoints] {
    gdb_test "set can-use-hw-watchpoints 0" "" ""
}

gdb_test "watch var" "atchpoint \[0-9\]+: var"
gdb_test "continue" "atchpoint \[0-9\]+: var.*Old value = 0.*New value = \[12\].*"
gdb_test "print empty()" " = void"
# We did segfault here.
gdb_test "help help"
Commit	Line	Data
3c3185ac JK	1	# Copyright 2008 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
	16	set testfile value-double-free
	17	set srcfile ${testfile}.c
	18	set binfile ${objdir}/${subdir}/${testfile}
	19	if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
	20	untested "Couldn't compile test program"
	21	return -1
	22	}
	23
	24	# Get things started.
	25
	26	gdb_exit
	27	gdb_start
	28	gdb_reinitialize_dir $srcdir/$subdir
	29	gdb_load ${binfile}
	30
	31	if ![runto_main] {
	32	return -1
	33	}
2992cbe0 UW	34
	35	# Disable hardware watchpoints if necessary.
	36	if [target_info exists gdb,no_hardware_watchpoints] {
	37	gdb_test "set can-use-hw-watchpoints 0" "" ""
	38	}
	39
3c3185ac JK	40	gdb_test "watch var" "atchpoint \[0-9\]+: var"
	41	gdb_test "continue" "atchpoint \[0-9\]+: var.Old value = 0.New value = \[12\].*"
	42	gdb_test "print empty()" " = void"
	43	# We did segfault here.
	44	gdb_test "help help"