| # Copyright (C) 2014-2018 Free Software Foundation, Inc. |
| |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| |
| if [target_info exists gdb,nosignals] { |
| verbose "Skipping ${testfile}.exp because of nosignals." |
| return -1 |
| } |
| |
| standard_testfile |
| |
| if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" \ |
| executable { debug }] != "" } { |
| return -1 |
| } |
| |
| # Run test proper. COMMAND indicates whether to resume the inferior |
| # with "signal 0" or "continue". |
| |
| proc test { command } { |
| global srcfile binfile |
| |
| with_test_prefix "$command" { |
| clean_restart ${binfile} |
| |
| if ![runto_main] then { |
| fail "can't run to main" |
| return 0 |
| } |
| |
| gdb_test "handle SIGUSR1 stop print pass" |
| |
| gdb_test "continue" "Thread 2 .*received signal SIGUSR1.*" "stop with SIGUSR1" |
| |
| set pattern "\\\* 2\[ \t\]+Thread.*" |
| |
| gdb_test "info threads" $pattern "thread 2 intercepted signal" |
| |
| gdb_test "break handler" "Breakpoint .* at .*$srcfile.*" |
| |
| gdb_test "thread 1" "Switching to thread 1.*" |
| |
| if { $command == "continue" } { |
| gdb_test "continue" "handler .*" |
| } elseif { $command == "signal 0" } { |
| set queried 0 |
| set test "signal 0 queries" |
| gdb_test_multiple "signal 0" $test { |
| -re "stopped with.*stopped with.*Continue anyway.*y or n. $" { |
| fail "$test (multiple threads noted)" |
| set queried 1 |
| } |
| -re "stopped with signal SIGUSR1.*\r\nContinuing .*still deliver .*Continue anyway.*y or n. $" { |
| pass $test |
| set queried 1 |
| } |
| -re "Continue anyway.*y or n. $" { |
| fail "$test (no threads noted)" |
| set queried 1 |
| } |
| } |
| |
| if {$queried} { |
| gdb_test "y" "handler .*" "signal is delivered" |
| } |
| } |
| |
| gdb_test "info threads" $pattern "thread 2 got the signal" |
| } |
| } |
| |
| foreach command {"continue" "signal 0"} { |
| test $command |
| } |