1 # This testcase is part of GDB, the GNU debugger.
3 # Copyright 2013-2024 Free Software Foundation, Inc.
5 # Contributed by Intel Corp. <markus.t.metzger@intel.com>
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.
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.
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/>.
20 require allow_btrace_tests
22 standard_testfile record_goto.c
23 if [prepare_for_testing "failed to prepare" $testfile $srcfile] {
31 # proceed to some sequential code
35 gdb_test_no_output "record btrace"
37 # we start without trace
38 with_test_prefix "no trace" {
39 gdb_test "info record" [multi_line \
40 "Active record target: record-btrace" \
41 "Recording format: .*" \
42 "Recorded 0 instructions in 0 functions \\\(0 gaps\\\) for .*" \
44 gdb_test "record instruction-history" "No trace\."
45 gdb_test "record function-call-history" "No trace\."
48 # we record each single-step, even if we have not seen a branch, yet.
52 gdb_test "info record" [multi_line \
53 "Active record target: record-btrace" \
54 "Recording format: .*" \
55 "Recorded 1 instructions in 1 functions \\\(0 gaps\\\) for .*" \
59 # make sure we don't extend the trace when we ask twice.
60 with_test_prefix "once" {
64 with_test_prefix "twice" {
68 # check that we can reverse-stepi that instruction
69 with_test_prefix "reverse" {
70 gdb_test "reverse-stepi"
71 gdb_test "info record" [multi_line \
72 "Active record target: record-btrace" \
73 "Recording format: .*" \
74 "Recorded 1 instructions in 1 functions \\\(0 gaps\\\) for .*" \
75 "Replay in progress\. At instruction 1\." \
80 with_test_prefix "forward" {