mirror of
https://sourceware.org/git/binutils-gdb.git
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86 lines
2.3 KiB
Plaintext
86 lines
2.3 KiB
Plaintext
# Copyright (C) 2014-2018 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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if [target_info exists gdb,nosignals] {
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verbose "Skipping ${testfile}.exp because of nosignals."
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return -1
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}
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standard_testfile
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if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" \
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executable { debug }] != "" } {
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return -1
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}
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# Run test proper. COMMAND indicates whether to resume the inferior
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# with "signal 0" or "continue".
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proc test { command } {
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global srcfile binfile
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with_test_prefix "$command" {
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clean_restart ${binfile}
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if ![runto_main] then {
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fail "can't run to main"
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return 0
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}
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gdb_test "handle SIGUSR1 stop print pass"
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gdb_test "continue" "Thread 2 .*received signal SIGUSR1.*" "stop with SIGUSR1"
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set pattern "\\\* 2\[ \t\]+Thread.*"
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gdb_test "info threads" $pattern "thread 2 intercepted signal"
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gdb_test "break handler" "Breakpoint .* at .*$srcfile.*"
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gdb_test "thread 1" "Switching to thread 1.*"
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if { $command == "continue" } {
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gdb_test "continue" "handler .*"
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} elseif { $command == "signal 0" } {
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set queried 0
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set test "signal 0 queries"
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gdb_test_multiple "signal 0" $test {
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-re "stopped with.*stopped with.*Continue anyway.*y or n. $" {
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fail "$test (multiple threads noted)"
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set queried 1
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}
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-re "stopped with signal SIGUSR1.*\r\nContinuing .*still deliver .*Continue anyway.*y or n. $" {
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pass $test
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set queried 1
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}
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-re "Continue anyway.*y or n. $" {
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fail "$test (no threads noted)"
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set queried 1
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}
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}
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if {$queried} {
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gdb_test "y" "handler .*" "signal is delivered"
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}
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}
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gdb_test "info threads" $pattern "thread 2 got the signal"
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}
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}
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foreach command {"continue" "signal 0"} {
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test $command
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}
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