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50 lines
1.6 KiB
Plaintext
50 lines
1.6 KiB
Plaintext
# This testcase is part of GDB, the GNU debugger.
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# Copyright 2015-2018 Free Software Foundation, Inc.
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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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# Test that trying to trace without a process attached fails properly.
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load_lib trace-support.exp
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standard_testfile
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if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
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return -1
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}
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# Start GDB, but don't run so that we have no process attached.
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# Effectively, this tests targets that can do tracing and where GDB
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# can start programs ("run"), such as e.g., extended-remote gdbserver.
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clean_restart $testfile
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if { ![gdb_target_supports_trace] } then {
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unsupported "current target does not support trace"
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return 1
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}
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gdb_test "trace main" \
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"Tracepoint \[0-9\] at.* file .*$srcfile, line.*" \
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"set tracepoint on main"
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gdb_test "tstart" "Target returns error code.*\."
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with_test_prefix "after tstart" {
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if ![runto_main] {
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fail "can't run to main, target may have died unexpectedly"
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return -1
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}
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}
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