2013-04-18 08:58:05 +00:00
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# This testcase is part of GDB, the GNU debugger.
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#
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2015-01-01 09:32:14 +00:00
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# Copyright 2013-2015 Free Software Foundation, Inc.
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2013-04-18 08:58:05 +00:00
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#
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# Contributed by Intel Corp. <markus.t.metzger@intel.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# check for btrace support
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if { [skip_btrace_tests] } { return -1 }
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# start inferior
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standard_testfile exception.cc
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if [prepare_for_testing $testfile.exp $testfile $srcfile {c++ debug}] {
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return -1
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}
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if ![runto_main] {
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return -1
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}
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# we want to see the full trace for this test
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gdb_test_no_output "set record function-call-history-size 0"
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# set bp
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set bp_1 [gdb_get_line_number "bp.1" $srcfile]
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set bp_2 [gdb_get_line_number "bp.2" $srcfile]
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gdb_breakpoint $bp_1
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gdb_breakpoint $bp_2
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# trace the code between the two breakpoints
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gdb_continue_to_breakpoint "cont to bp.1" ".*$srcfile:$bp_1\r\n.*"
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2015-01-23 14:13:20 +00:00
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# increase the BTS buffer size - the trace can be quite big
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gdb_test_no_output "set record btrace bts buffer-size 128000"
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2013-04-18 08:58:05 +00:00
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gdb_test_no_output "record btrace"
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gdb_continue_to_breakpoint "cont to bp.2" ".*$srcfile:$bp_2\r\n.*"
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# show the flat branch trace
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send_gdb "record function-call-history 1\n"
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gdb_expect_list "flat" "\r\n$gdb_prompt $" [list \
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[join [list \
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2013-09-10 10:27:14 +00:00
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"1\tmain\\(\\)" \
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"2\ttest\\(\\)" \
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"3\tfoo\\(\\)" \
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"4\tbar\\(\\)" \
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"5\tbad\\(\\)\r" \
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2013-04-18 08:58:05 +00:00
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] "\r\n"] \
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"" \
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"\[0-9\]*\ttest\\(\\)"]
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# show the branch trace with calls indented
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send_gdb "record function-call-history /c 1\n"
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gdb_expect_list "indented" "\r\n$gdb_prompt $" [list \
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[join [list \
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2013-09-10 10:27:14 +00:00
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"1\tmain\\(\\)" \
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"2\t test\\(\\)" \
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"3\t foo\\(\\)" \
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"4\t bar\\(\\)" \
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"5\t bad\\(\\)\r" \
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] "\r\n"] \
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2013-04-18 08:58:05 +00:00
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"" \
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2013-09-10 10:27:14 +00:00
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"\[0-9\]*\t test\\(\\)"]
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