projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 8710b709 MM |
1 | # This testcase is part of GDB, the GNU debugger. |
| 2 | # | |
| 32d0add0 | 3 | # Copyright 2013-2015 Free Software Foundation, Inc. |
| 8710b709 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 | # start inferior | |
| 24 | standard_testfile exception.cc | |
| 25 | if [prepare_for_testing $testfile.exp $testfile $srcfile {c++ debug}] { | |
| 26 | return -1 | |
| 27 | } | |
| 28 | if ![runto_main] { | |
| 29 | return -1 | |
| 30 | } | |
| 31 | ||
| 32 | # we want to see the full trace for this test | |
| 33 | gdb_test_no_output "set record function-call-history-size 0" | |
| 34 | ||
| 35 | # set bp | |
| 36 | set bp_1 [gdb_get_line_number "bp.1" $srcfile] | |
| 37 | set bp_2 [gdb_get_line_number "bp.2" $srcfile] | |
| 38 | gdb_breakpoint $bp_1 | |
| 39 | gdb_breakpoint $bp_2 | |
| 40 | ||
| 41 | # trace the code between the two breakpoints | |
| 42 | gdb_continue_to_breakpoint "cont to bp.1" ".*$srcfile:$bp_1\r\n.*" | |
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43 | # increase the BTS buffer size - the trace can be quite big |
| 44 | gdb_test_no_output "set record btrace bts buffer-size 128000" | |
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45 | gdb_test_no_output "record btrace" |
| 46 | gdb_continue_to_breakpoint "cont to bp.2" ".*$srcfile:$bp_2\r\n.*" | |
| 47 | ||
| 48 | # show the flat branch trace | |
| 49 | send_gdb "record function-call-history 1\n" | |
| 50 | gdb_expect_list "flat" "\r\n$gdb_prompt $" [list \ | |
| 3c724c8c | 51 | [multi_line \ |
| 6e07b1d2 MM |
52 | "1\tmain\\(\\)" \ |
| 53 | "2\ttest\\(\\)" \ | |
| 54 | "3\tfoo\\(\\)" \ | |
| 55 | "4\tbar\\(\\)" \ | |
| 56 | "5\tbad\\(\\)\r" \ | |
| 3c724c8c | 57 | ] \ |
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58 | "" \ |
| 59 | "\[0-9\]*\ttest\\(\\)"] | |
| 60 | ||
| 61 | # show the branch trace with calls indented | |
| 62 | send_gdb "record function-call-history /c 1\n" | |
| 63 | gdb_expect_list "indented" "\r\n$gdb_prompt $" [list \ | |
| 3c724c8c | 64 | [multi_line \ |
| 6e07b1d2 MM |
65 | "1\tmain\\(\\)" \ |
| 66 | "2\t test\\(\\)" \ | |
| 67 | "3\t foo\\(\\)" \ | |
| 68 | "4\t bar\\(\\)" \ | |
| 69 | "5\t bad\\(\\)\r" \ | |
| 3c724c8c | 70 | ] \ |
| 8710b709 | 71 | "" \ |
| 6e07b1d2 | 72 | "\[0-9\]*\t test\\(\\)"] |