[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.btrace / record_goto-step.exp

# This testcase is part of GDB, the GNU debugger.
#
# Copyright 2013-2017 Free Software Foundation, Inc.
#
# Contributed by Intel Corp. <markus.t.metzger@intel.com>
#
# 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/>.

# check for btrace support
if { [skip_btrace_tests] } { return -1 }

standard_testfile record_goto.c

# start inferior
if [prepare_for_testing "failed to prepare" $testfile $srcfile] {
    return -1
}

if ![runto_main] {
    return -1
}

set bp [gdb_get_line_number "fun4.3" $srcfile]
gdb_breakpoint $srcfile:$bp

# record the execution until we hit a breakpoint
gdb_test_no_output "record btrace"
gdb_continue_to_breakpoint "cont to $bp" ".*fun4\.3.*"

# reverse-step, then jump to the end of the trace
gdb_test "reverse-next" ".*fun4\.2.*"
gdb_test "record goto end" ".*fun4\.3.*"

# test that we can step away from a breakpoint after jumping to
# the breakpoint PC
gdb_test "next" ".*fun4\.4.*"
Commit	Line	Data
485668e5 MM	1	# This testcase is part of GDB, the GNU debugger.
485668e5 MM	2	#
61baf725	3	# Copyright 2013-2017 Free Software Foundation, Inc.
485668e5 MM	4	#
	5	# Contributed by Intel Corp. <markus.t.metzger@intel.com>
	6	#
	7	# This program is free software; you can redistribute it and/or modify
	8	# it under the terms of the GNU General Public License as published by
	9	# the Free Software Foundation; either version 3 of the License, or
	10	# (at your option) any later version.
	11	#
	12	# This program is distributed in the hope that it will be useful,
	13	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	# GNU General Public License for more details.
	16	#
	17	# You should have received a copy of the GNU General Public License
	18	# along with this program. If not, see <http://www.gnu.org/licenses/>.
	19
	20	# check for btrace support
	21	if { [skip_btrace_tests] } { return -1 }
	22
	23	standard_testfile record_goto.c
	24
	25	# start inferior
5b362f04	26	if [prepare_for_testing "failed to prepare" $testfile $srcfile] {
485668e5 MM	27	return -1
	28	}
	29
	30	if ![runto_main] {
	31	return -1
	32	}
	33
	34	set bp [gdb_get_line_number "fun4.3" $srcfile]
	35	gdb_breakpoint $srcfile:$bp
	36
	37	# record the execution until we hit a breakpoint
	38	gdb_test_no_output "record btrace"
	39	gdb_continue_to_breakpoint "cont to $bp" ".fun4\.3."
	40
	41	# reverse-step, then jump to the end of the trace
	42	gdb_test "reverse-next" ".fun4\.2."
	43	gdb_test "record goto end" ".fun4\.3."
	44
	45	# test that we can step away from a breakpoint after jumping to
	46	# the breakpoint PC
	47	gdb_test "next" ".fun4\.4."