gdb/testsuite/gdb.base/symbol-without-target_section.exp

   1 # Copyright 2010-2019 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 # Exploit formerly failed assertion in scan_dyntag when it got called for
  17 # objfile having ".dynamic" section but without having data loaded in target.
  18 # Such file is ${binmainfile} through add-symbol-file here.  Set context first
  19 # by "list main" to have some local BLOCK set in lookup_symbol_global.
  20
  21 standard_testfile start.c .c
  22 set binlibfile ${testfile}.x
  23
  24 if { [gdb_compile "${srcdir}/${subdir}/${srcfile2}" \
  25                   [standard_output_file ${binlibfile}] object {debug}] != "" } {
  26     untested "failed to compile"
  27     return -1
  28 }
  29 if {[build_executable ${testfile}.exp ${testfile} ${srcfile} {debug}] == -1} {
  30     return -1
  31 }
  32 clean_restart ${binlibfile}
  33
  34 gdb_test "add-symbol-file [standard_output_file ${testfile}] 0" \
  35     "Reading symbols from .*" \
  36     "add-symbol-file" \
  37     "add symbol table from file \".*\" at.*\\(y or n\\) " "y"
  38 gdb_test "list main"
  39 gdb_test "print symbol_without_target_section"