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da8c46d2 MM |
1 | # This testcase is part of GDB, the GNU debugger. |
2 | # | |
618f726f | 3 | # Copyright 2015-2016 Free Software Foundation, Inc. |
da8c46d2 MM |
4 | # |
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. | |
9 | # | |
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. | |
14 | # | |
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/>. | |
17 | ||
18 | if { [skip_btrace_pt_tests] } { return -1 } | |
19 | if { [skip_tsx_tests] } { return -1 } | |
20 | ||
21 | # compile and run to main | |
22 | standard_testfile .c x86-tsx.S | |
23 | if [prepare_for_testing tsx.exp $testfile "$srcfile $srcfile2" {debug}] { | |
24 | return -1 | |
25 | } | |
26 | if ![runto_main] { | |
27 | return -1 | |
28 | } | |
29 | ||
30 | # record the test | |
31 | gdb_test_no_output "record btrace pt" | |
32 | gdb_test "next" | |
33 | ||
34 | # look at the instruction trace | |
77ba2a67 MM |
35 | set begin_to_end [multi_line \ |
36 | ".*" \ | |
37 | "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\txbegin\[^\\\r\\\n\]*" \ | |
38 | "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tmov\[^\\\r\\\n\]*" \ | |
39 | "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\txend\[^\\\r\\\n\]*" \ | |
40 | ] | |
41 | set abort_1 [multi_line \ | |
42 | ".*" \ | |
43 | "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\txbegin\[^\\\r\\\n\]*" \ | |
44 | "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tmov\[^\\\r\\\n\]*" \ | |
45 | "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tret\[^\\\r\\\n\]*" \ | |
46 | ] | |
47 | set abort_2 [multi_line \ | |
48 | ".*" \ | |
49 | "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\txbegin\[^\\\r\\\n\]*" \ | |
50 | "\[0-9\]*\t\\? 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tmov\[^\\\r\\\n\]*" \ | |
51 | "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tmov\[^\\\r\\\n\]*" \ | |
52 | "\[0-9\]*\t 0x\[0-9a-f\]+ <test\\+\[0-9\]+>:\tret\[^\\\r\\\n\]*" \ | |
53 | ] | |
54 | ||
55 | set test "speculation indication" | |
56 | gdb_test_multiple "record instruction-history" $test { | |
57 | -re "$abort_1.*$gdb_prompt $" { | |
58 | pass $test | |
59 | } | |
60 | -re "$abort_2.*$gdb_prompt $" { | |
61 | pass $test | |
62 | } | |
63 | -re "$begin_to_end.*$gdb_prompt $" { | |
64 | pass $test | |
65 | } | |
66 | } |