1# Copyright 2016 Free Software Foundation, Inc. 2 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16load_lib mi-support.exp 17set MIFLAGS "-i=mi" 18 19standard_testfile 20 21if {[gdb_compile_pthreads "$srcdir/$subdir/$srcfile" $binfile executable {debug}] != "" } { 22 return -1 23} 24 25# This tests the resolution of PR 20039. 26# 27# With a multi-threaded inferior and with MI/all-stop, it was not possible 28# to interrupt it with ctrl-C after a continue. 29 30proc test_continue_interrupt { } { 31 global binfile 32 global async 33 34 gdb_exit 35 if {[mi_gdb_start]} { 36 continue 37 } 38 39 # Load the binary in gdb... 40 mi_gdb_load $binfile 41 42 # ... and run it. 43 # 44 # Note this test relies on mi_runto deleting the breakpoint. 45 # A step-over here would mask the bug. 46 mi_runto "all_threads_created" 47 48 # Consistency check. 49 mi_check_thread_states {"stopped" "stopped" "stopped"} "check thread states" 50 51 # Continue. 52 mi_send_resuming_command "exec-continue" "continue" 53 54 # Wait a bit to make sure all MI events are sent, before sending the 55 # interruption request. 56 sleep 1 57 58 # Send the interrupt request. 59 if { $async } { 60 mi_gdb_test "888-exec-interrupt" "888\\^done" "interrupt" 61 } else { 62 send_gdb "\003" 63 } 64 65 # Wait for the *stopped. 66 mi_expect_interrupt "interrupt reported" 67} 68 69test_continue_interrupt 70