gdb/testsuite/gdb.dwarf2/dup-psym.exp

   1 #   Copyright 2005, 2007, 2008, 2009, 2010, 2011
   2 #   Free Software Foundation, Inc.
   3
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 # Minimal DWARF-2 unit test
  18
  19 # This test can only be run on targets which support DWARF-2 and use gas.
  20 # For now pick a sampling of likely targets.
  21 if {![istarget *-*-linux*]
  22     && ![istarget *-*-gnu*]
  23     && ![istarget *-*-elf*]
  24     && ![istarget arm-*-eabi*]
  25     && ![istarget powerpc-*-eabi*]} {
  26     return 0
  27 }
  28
  29 set testfile "dup-psym"
  30 set srcfile ${testfile}.S
  31 set binfile ${objdir}/${subdir}/${testfile}.x
  32
  33 if  { [gdb_compile "${srcdir}/${subdir}/main.c" "main.o" object {debug}] != "" } {
  34     return -1
  35 }
  36
  37 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${testfile}.o" object {nodebug}] != "" } {
  38     return -1
  39 }
  40
  41 if  { [gdb_compile "${testfile}.o main.o" "${binfile}" executable {debug}] != "" } {
  42     return -1
  43 }
  44
  45 gdb_exit
  46 gdb_start
  47 # Note that we do not change the sources search path,
  48 gdb_load ${binfile}
  49
  50 set test "info sources should contain only one reference to file1.txt"
  51 gdb_test_multiple "info sources" "$test" {
  52   -re "file1\\.txt.*file1\\.txt.*$gdb_prompt $" {
  53       fail "$test (file1.txt seen more than once)"
  54   }
  55   -re "file1\\.txt.*$gdb_prompt $" {
  56       pass "$test"
  57   }
  58 }