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1 | # This testcase is part of GDB, the GNU debugger. |
2 | # | |
618f726f | 3 | # Copyright 2013-2016 Free Software Foundation, Inc. |
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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 | # start inferior | |
24 | standard_testfile | |
25 | ||
26 | # discard local symbols | |
27 | set ldflags "additional_flags=-Wl,-x" | |
5b362f04 | 28 | if [prepare_for_testing "failed to prepare" $testfile $srcfile $ldflags] { |
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29 | return -1 |
30 | } | |
31 | if ![runto test] { | |
32 | return -1 | |
33 | } | |
34 | ||
35 | # we want to see the full trace for this test | |
36 | gdb_test_no_output "set record function-call-history-size 0" | |
37 | ||
38 | # trace from one call of test to the next | |
39 | gdb_test_no_output "record btrace" | |
40 | gdb_continue_to_breakpoint "cont to test" ".*test.*" | |
41 | ||
42 | # show the flat branch trace | |
3c724c8c | 43 | gdb_test "record function-call-history 1" [multi_line \ |
6e07b1d2 | 44 | "1\ttest" \ |
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45 | "2\t\\\?\\\?" \ |
46 | "3\t\\\?\\\?" \ | |
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47 | "4\t\\\?\\\?" \ |
48 | "5\ttest" \ | |
49 | "6\tmain" \ | |
50 | "7\ttest" \ | |
3c724c8c | 51 | ] "flat" |
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52 | |
53 | # show the branch trace with calls indented | |
3c724c8c | 54 | gdb_test "record function-call-history /c 1" [multi_line \ |
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55 | "1\t test" \ |
56 | "2\t \\\?\\\?" \ | |
57 | "3\t \\\?\\\?" \ | |
58 | "4\t \\\?\\\?" \ | |
59 | "5\t test" \ | |
60 | "6\tmain" \ | |
61 | "7\t test" \ | |
3c724c8c | 62 | ] "indented" |