mirror of
https://sourceware.org/git/binutils-gdb.git
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4a94e36819
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
84 lines
2.3 KiB
Plaintext
84 lines
2.3 KiB
Plaintext
# Copyright 2013-2022 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 disconnecting and reconnecting doesn't lose signals.
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set gdbserver_reconnect_p 1
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if { [info proc gdb_reconnect] == "" } {
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return 0
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}
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standard_testfile
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set executable ${testfile}
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if { [gdb_compile_pthreads \
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"${srcdir}/${subdir}/${srcfile}" \
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"${binfile}" \
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executable {debug}] != "" } {
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untested "failed to compile"
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return -1
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}
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clean_restart $executable
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if ![runto_main] then {
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return 0
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}
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gdb_test "continue" "signal SIGUSR1.*" "continue to signal"
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# Check that it's thread 2 that is selected.
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gdb_test "info threads" "\\* 2 .*" "thread 2 is selected"
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set msg "save \$pc after signal"
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set saved_pc ""
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gdb_test_multiple "print/x \$pc" $msg {
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-re "\\\$$decimal = (\[^\r\n\]*)\r\n$gdb_prompt $" {
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set saved_pc $expect_out(1,string)
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pass $msg
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}
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}
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# Switch to the other thread.
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gdb_test "thread 1" "thread 1.*" "switch to thread 1"
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# Force GDB to select thread 1 on the remote end as well.
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gdb_test "print/x \$pc"
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gdb_test "disconnect" "Ending remote debugging\\." "disconnect after signal"
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set test "reconnect after signal"
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set res [gdb_reconnect]
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if { [lindex $res 0] == 0 } {
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pass $test
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} else {
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fail $test
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return 0
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}
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# Check that thread 2 is re-selected.
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gdb_test "info threads" "\\* 2 .*" "thread 2 is selected on reconnect"
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# Check that the program is still alive, and stopped in the same spot.
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gdb_test "print/x \$pc" "\\\$$decimal = $saved_pc" "check \$pc after signal"
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# Check that we didn't lose the signal.
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gdb_test "info program" "stopped with signal SIGUSR1,.*"
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# Nor does the program.
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gdb_test "b handle" "Breakpoint .*" "set breakpoint in signal handler"
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gdb_test "continue" "handle.*" "continue to signal handler"
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