gdb/testsuite/gdb.threads/leader-exit.exp

   1 # Copyright (C) 2007-2015 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
  16 # Exit of the thread group leader should not break GDB.
  17
  18 standard_testfile
  19 set executable ${testfile}
  20
  21 if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
  22     return -1
  23 }
  24
  25 clean_restart ${executable}
  26
  27 if ![runto_main] {
  28     return -1
  29 }
  30
  31 gdb_breakpoint [gdb_get_line_number "break-here"]
  32 gdb_continue_to_breakpoint "break-here" ".* break-here .*"
  33
  34 gdb_test "info threads" \
  35          "\r\n\[ \t\]*Id\[ \t\]+Target\[ \t\]+Id\[ \t\]+Frame\[ \t\]*\r\n\\* 2 *Thread \[^\r\n\]* at \[^\r\n\]*" \
  36          "Single thread has been left"
  37
  38 # Test that ctrl-c works even if the leader has exited.
  39
  40 set test "continue for ctrl-c"
  41 gdb_test_multiple "continue" $test {
  42     -re "Continuing" {
  43         pass $test
  44     }
  45 }
  46
  47 sleep 1
  48
  49 send_gdb "\003"
  50
  51 set test "caught interrupt"
  52 gdb_test_multiple "" $test {
  53     -re "Program received signal SIGINT.*$gdb_prompt $" {
  54         pass $test
  55     }
  56 }