gnu/dist/gdb6/gdb/testsuite/gdb.dwarf2/mac-fileno.exp

   1 # Copyright 2005 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 2 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, write to:
  15 #   Free Software Foundation, Inc.
  16 #   51 Franklin St., Fifth Floor
  17 #   Boston, MA 02110-1301
  18 #   USA
  19
  20 # Check that GDB can gracefully handle macro information that has
  21 # bogus file numbers.
  22
  23 # This test can only be run on targets which support DWARF-2 and use gas.
  24 # For now pick a sampling of likely targets.
  25 if {![istarget *-*-linux*]
  26     && ![istarget *-*-gnu*]
  27     && ![istarget *-*-elf*]
  28     && ![istarget *-*-openbsd*]
  29     && ![istarget arm-*-eabi*]
  30     && ![istarget powerpc-*-eabi*]} {
  31     return 0
  32 }
  33
  34 set testfile "mac-fileno"
  35 set srcfile ${testfile}.S
  36 set binfile ${objdir}/${subdir}/${testfile}.x
  37
  38 if  { [gdb_compile "${srcdir}/${subdir}/main.c" "main.o" object {debug}] != "" } {
  39     return -1
  40 }
  41
  42 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${testfile}.o" object {nodebug}] != "" } {
  43     return -1
  44 }
  45
  46 if  { [gdb_compile "${testfile}.o main.o" "${binfile}" executable {debug}] != "" } {
  47     return -1
  48 }
  49
  50 gdb_exit
  51 gdb_start
  52 gdb_reinitialize_dir $srcdir/$subdir
  53 gdb_load ${binfile}
  54
  55 gdb_test "set listsize 1" ""
  56 gdb_test "list func_cu1" "4\[ \t\]+File 1 Line 4"
  57 gdb_test "ptype func_cu1" "type = int \\(\\)"