1 # This testcase is part of GDB, the GNU debugger.
3 # Copyright 2015-2020 Free Software Foundation, Inc.
5 # This program is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 3 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 if { [skip_btrace_pt_tests] } {
19 unsupported "target does not support PT"
23 if { [skip_tsx_tests] } {
24 unsupported "target does not support TSX"
28 standard_testfile .c x86-tsx.S
29 if [prepare_for_testing "failed to prepare" $testfile "$srcfile $srcfile2" {debug}] {
34 untested "failed to run to main"
39 gdb_test_no_output "record btrace pt"
42 # look at the instruction trace
43 set begin_to_end [multi_line \
45 "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\txbegin\[^\\\r\\\n\]*" \
46 "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tmov\[^\\\r\\\n\]*" \
47 "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\txend\[^\\\r\\\n\]*" \
49 set abort_1 [multi_line \
51 "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\txbegin\[^\\\r\\\n\]*" \
52 "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tmov\[^\\\r\\\n\]*" \
53 "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tret\[^\\\r\\\n\]*" \
55 set abort_2 [multi_line \
57 "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\txbegin\[^\\\r\\\n\]*" \
58 "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tmov\[^\\\r\\\n\]*" \
59 "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tmov\[^\\\r\\\n\]*" \
60 "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tret\[^\\\r\\\n\]*" \
63 set test "speculation indication"
64 gdb_test_multiple "record instruction-history" $test {
65 -re "$abort_1.*$gdb_prompt $" {
68 -re "$abort_2.*$gdb_prompt $" {
71 -re "$begin_to_end.*$gdb_prompt $" {