forked from Imagelibrary/binutils-gdb
d01e823438
This updates the copyright headers to include 2025. I did this by running gdb/copyright.py and then manually modifying a few files as noted by the script. Approved-By: Eli Zaretskii <eliz@gnu.org>
89 lines
2.9 KiB
Plaintext
89 lines
2.9 KiB
Plaintext
# Copyright 2008-2025 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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require {!target_info exists gdb,nosignals}
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# Some targets can't do function calls, so don't even bother with this
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# test.
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require {!target_info exists gdb,cannot_call_functions}
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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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if { ![runto_main] } {
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return 0
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}
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gdb_test "break stop_here" "Breakpoint \[0-9\]* at .*"
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gdb_test "continue" "Continuing.*Breakpoint \[0-9\]*, stop_here.*" \
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"continue to breakpoint at stop_here"
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# Turn on unwind-on-signal.
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gdb_test_no_output "set unwind-on-signal on" \
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"setting unwind-on-signal"
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gdb_test "show unwind-on-signal" \
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"Unwinding of stack .* is on." \
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"showing unwind-on-signal"
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# For backward compatibility we maintain a 'unwindonsignal' alias for
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# 'unwind-on-signal', check it now.
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gdb_test "show unwindonsignal" \
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"Unwinding of stack .* is on\\." \
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"showing unwindonsignal alias"
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gdb_test_no_output "set unwindonsignal off" \
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"setting unwindonsignal alias to off"
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gdb_test "show unwind-on-signal" \
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"Unwinding of stack .* is off\\." \
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"showing unwind-on-signal after setting via alias"
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gdb_test_no_output "set unwindonsignal on" \
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"setting unwindonsignal alias to on"
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# Call function (causing the program to get a signal), and see if gdb handles
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# it properly.
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if {[gdb_test "call gen_signal ()" \
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[multi_line \
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"The program being debugged received signal SIGABRT, Aborted" \
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"while in a function called from GDB\\. GDB has restored the context" \
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"to what it was before the call\\. To change this behavior use" \
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"\"set unwind-on-signal off\"\\. Evaluation of the expression containing" \
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"the function \\(gen_signal\\) will be abandoned\\."] \
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"unwindonsignal, inferior function call signaled"] != 0} {
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return 0
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}
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# Verify the stack got unwound.
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gdb_test "bt" \
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"#0 *\[x0-9a-f in\]*stop_here \\(.*\\) at .*#1 *\[x0-9a-f in\]*main \\(.*\\) at .*" \
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"stack unwound"
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# Verify the dummy frame got removed from dummy_frame_stack.
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gdb_test_multiple "maint print dummy-frames" \
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"unwind-on-signal, dummy frame removed" {
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-re "\[\r\n\]*.*stack=.*code=.*\[\r\n\]+$gdb_prompt $" {
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fail $gdb_test_name
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}
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-re "\[\r\n\]+$gdb_prompt $" {
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pass $gdb_test_name
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}
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}
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