gdb/testsuite/gdb.threads/multi-create-ns-info-thr.exp

   1 # Copyright (C) 2007-2020 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 # Test running "info threads" while threads are being created and
  17 # exiting, in non-stop mode.  Originally based on multi-create.exp.
  18
  19 standard_testfile multi-create.c
  20
  21 if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug pthreads}] == -1} {
  22     return -1
  23 }
  24
  25 gdb_test_no_output "set pagination off"
  26 gdb_test_no_output "set non-stop on"
  27
  28 if ![runto_main] {
  29     return -1
  30 }
  31
  32 # Create a breakpoint that does "info threads" when hit, which will be
  33 # just while other threads are being created or exiting.
  34 set bp_location1 [gdb_get_line_number "set breakpoint 1 here"]
  35 gdb_breakpoint $srcfile:$bp_location1
  36 gdb_test "commands\ninfo threads\ncontinue&\nend" ".*" "set breakpoint commands"
  37
  38 set test "continue -a&"
  39 gdb_test_multiple $test $test {
  40     -re "$gdb_prompt " {
  41         pass $test
  42     }
  43 }
  44
  45 for {set i 0} {$i < 32} {incr i} {
  46     set test "continue to breakpoint $i"
  47     gdb_test_multiple "" $test {
  48         -re "Breakpoint $decimal,.*$srcfile:$bp_location1" {
  49             pass $test
  50         }
  51     }
  52 }