gdb/testsuite/gdb.base/symtab-search-order.exp

   1 # Copyright 2014-2020 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 if {[skip_shlib_tests]} {
  17     return 0
  18 }
  19
  20 standard_testfile .c symtab-search-order-1.c symtab-search-order-shlib-1.c
  21 set srcfile  $srcdir/$subdir/$srcfile
  22 set srcfile2 $srcdir/$subdir/$srcfile2
  23 set lib1src  $srcdir/$subdir/$srcfile3
  24 set lib1     [standard_output_file symtab-search-order-1.sl]
  25
  26 set lib_opts "debug"
  27 set exec_opts [list debug shlib=$lib1]
  28
  29 if [get_compiler_info] {
  30     return -1
  31 }
  32
  33 if { [gdb_compile_shlib $lib1src $lib1 $lib_opts] != ""
  34      || [gdb_compile [list $srcfile $srcfile2] $binfile executable \
  35              $exec_opts] != ""} {
  36     untested "failed to compile"
  37     return -1
  38 }
  39
  40 # Start with a fresh gdb.
  41
  42 clean_restart $binfile
  43 gdb_load_shlib $lib1
  44
  45 if ![runto_main] {
  46     fail "can't run to main"
  47     return -1
  48 }
  49
  50 # PR 17564
  51 # Expand something in the shared library,
  52 # and then try to print static_global in the binary.
  53 # We should get the static_global in the binary.
  54 # Note: static_global in the binary needs to be in a file
  55 # other than the one with "main" because gdb will expand
  56 # the symtab with main when starting.
  57
  58 gdb_test "p shlib_1_func" "= .*<shlib_1_func>"
  59 gdb_test "p static_global" " = 23"