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# Copyright 2016-2017 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,nointerrupts] {
verbose "Skipping mi-threads-interrupt.exp because of nointerrupts."
continue
}
load_lib mi-support.exp
set MIFLAGS "-i=mi"
standard_testfile
if {[gdb_compile_pthreads "$srcdir/$subdir/$srcfile" $binfile executable {debug}] != "" } {
return -1
}
# This tests the resolution of PR 20039.
#
# With a multi-threaded inferior and with MI/all-stop, it was not possible
# to interrupt it with ctrl-C after a continue.
proc test_continue_interrupt { } {
global binfile
global async
gdb_exit
if {[mi_gdb_start]} {
continue
}
# Load the binary in gdb...
mi_gdb_load $binfile
# ... and run it.
#
# Note this test relies on mi_runto deleting the breakpoint.
# A step-over here would mask the bug.
mi_runto "all_threads_created"
# Consistency check.
mi_check_thread_states {"stopped" "stopped" "stopped"} "check thread states"
# Continue.
mi_send_resuming_command "exec-continue" "continue"
# Wait a bit to make sure all MI events are sent, before sending the
# interruption request.
sleep 1
# Send the interrupt request.
if { $async } {
mi_gdb_test "888-exec-interrupt" "888\\^done" "interrupt"
} else {
send_gdb "\003"
}
# Wait for the *stopped.
mi_expect_interrupt "interrupt reported"
}
test_continue_interrupt
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