gdb/testsuite/gdb.base/catch-follow-exec.exp

   1 # Copyright 2018-2023 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 whether info prog crashes gdb at a catch point in follow-exec-mode new.
  17
  18 standard_testfile
  19
  20 if { ![remote_file target exists /bin/ls] } {
  21     unsupported "no ls"
  22     return
  23 }
  24
  25 if { [prepare_for_testing "failed to prepare" $testfile $srcfile debug] } {
  26     return
  27 }
  28
  29 proc catch_follow_exec { } {
  30     if { ![runto_main] } {
  31         return -1
  32     }
  33
  34     set bpnum ""
  35     gdb_test_multiple "catch exec" "" {
  36         -wrap -re "Catchpoint ($::decimal) \\\(exec\\\)" {
  37             set bpnum $expect_out(1,string)
  38         }
  39     }
  40     if {$bpnum == ""} {
  41         return
  42     }
  43
  44     gdb_test_no_output "set follow-exec-mode new"
  45
  46     gdb_test "continue" \
  47         "Thread 2.1 .*hit Catchpoint $bpnum.*"
  48
  49     set any "\[^\r\n\]*"
  50
  51     gdb_test "info prog" \
  52         "Last stopped for thread 2.1 \\\($any\\\)\\..*It stopped at breakpoint $bpnum\\..*"
  53 }
  54
  55 catch_follow_exec