gdb/testsuite/gdb.base/noreturn-finish.exp

   1 # Copyright 2015-2022 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 standard_testfile
  17
  18 if [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} {debug}] {
  19     return -1
  20 }
  21
  22 proc noreturn_finish_test { } {
  23     global gdb_prompt
  24
  25     if { ! [ runto_main ] } then {
  26         return -1
  27     }
  28
  29     gdb_breakpoint "noreturn_func"
  30     gdb_continue_to_breakpoint "noreturn_func"
  31
  32     set test "cancel finish from noreturn_func"
  33     gdb_test_multiple "finish" $test {
  34         -re "warning: Function noreturn_func does not return normally" {
  35             verbose -log "saw warning"
  36             exp_continue
  37         }
  38         -re "Try to finish anyway.*y or n.* $" {
  39             send_gdb "n\n"
  40             exp_continue
  41         }
  42         -re ".*$gdb_prompt $" {
  43             pass $test
  44         }
  45    }
  46 }
  47
  48 noreturn_finish_test