gdb/testsuite/gdb.base/break-entry.exp

   1 # Copyright (C) 2010 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 inferior can stop at its very first instruction, usually "_start".
  17 # Dynamic executables have first instruction in ld.so.
  18
  19 set testfile break-entry
  20 if { [prepare_for_testing ${testfile}.exp ${testfile} start.c {additional_flags=-static}] } {
  21     return -1
  22 }
  23
  24 set test "info files"
  25 set entry ""
  26 gdb_test_multiple $test $test {
  27     -re "\r\n\[\t \]*Entry point:\[\t \]*(0x\[0-9a-f\]+)\r\n.*$gdb_prompt $" {
  28         set entry $expect_out(1,string)
  29         pass $test
  30     }
  31 }
  32 if {$entry == ""} {
  33     untested ${testfile}.exp
  34     return
  35 }
  36
  37 if ![runto "*$entry"] {
  38     return
  39 }
  40 gdb_test {p/x $pc} " = $entry"
  41
  42 gdb_breakpoint "main"
  43 gdb_continue_to_breakpoint "main" "main.*"