gdb/testsuite/gdb.dwarf2/dw2-empty-namespace.exp

   1 # Copyright 2009, 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 G++ 4.1 producing DW_TAG_namespace with DW_AT_name "::".
  17
  18 # This test can only be run on targets which support DWARF-2 and use gas.
  19 # For now pick a sampling of likely targets.
  20 if {![istarget *-*-linux*]
  21     && ![istarget *-*-gnu*]
  22     && ![istarget *-*-elf*]
  23     && ![istarget *-*-openbsd*]
  24     && ![istarget arm-*-eabi*]
  25     && ![istarget powerpc-*-eabi*]} {
  26     return 0
  27 }
  28
  29 set testfile "dw2-empty-namespace"
  30 set srcfile ${testfile}.S
  31 set executable ${testfile}.x
  32
  33 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${objdir}/${subdir}/${executable}" object {nodebug}] != "" } {
  34     return -1
  35 }
  36
  37 clean_restart $executable
  38
  39 # `p var' below can work without identified DWARF DIE just based on its ELF symbol.
  40 # Catch it here as `type = <data variable, no debug info>'.
  41 gdb_test "ptype var" "type = int"
  42
  43 gdb_test "p var" " = 1"