gdb/testsuite/gdb.arch/i386-unwind.exp

   1 # Copyright 2003-2004, 2007-2012 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 # Please email any bugs, comments, and/or additions to this file to:
  17 # bug-gdb@gnu.org
  18
  19 # This file is part of the gdb testsuite.
  20
  21 if $tracelevel {
  22     strace $tracelevel
  23 }
  24
  25 # Test i386 unwinder.
  26
  27
  28 if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
  29     verbose "Skipping i386 unwinder tests."
  30     return
  31 }
  32
  33 set testfile "i386-unwind"
  34 set srcfile ${testfile}.c
  35 set binfile ${objdir}/${subdir}/${testfile}
  36
  37 # some targets have leading underscores on assembly symbols.
  38 set additional_flags [gdb_target_symbol_prefix_flags]
  39
  40 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug $additional_flags]] != "" } {
  41     untested i386-unwind.exp
  42     return -1
  43 }
  44
  45 gdb_exit
  46 gdb_start
  47 gdb_reinitialize_dir $srcdir/$subdir
  48 gdb_load ${binfile}
  49
  50 # Testcase for backtrace/1435.
  51
  52 # We use gdb_run_cmd so this stands a chance to work for remote
  53 # targets too.
  54 gdb_run_cmd
  55
  56 gdb_expect {
  57     -re "Program received signal SIGTRAP.*$gdb_prompt $" {
  58         pass "run past gdb1435"
  59     }
  60     -re ".*$gdb_prompt $" {
  61         fail "run past gdb1435"
  62     }
  63     timeout {
  64         fail "run past gdb1435 (timeout)"
  65     }
  66 }
  67
  68 gdb_test "backtrace 10" \
  69         "#1\[ \t]*$hex in gdb1435.*\r\n#2\[ \t\]*$hex in main.*" \
  70         "backtrace past gdb1435"