gdb/testsuite/gdb.dwarf2/dw2-objfile-overlap.exp

   1 # Copyright 2011-2019 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 load_lib dwarf.exp
  16
  17 # This test can only be run on targets which support DWARF-2 and use gas.
  18 if {![dwarf2_support]} {
  19     return 0
  20 }
  21
  22 standard_testfile
  23
  24 set srcfile_outer ${testfile}-outer.S
  25 set srcfile_inner ${testfile}-inner.S
  26 set executable_outer ${testfile}-outer.x
  27 set binfile_outer ${binfile}-outer.x
  28 set binfile_inner ${binfile}-inner.x
  29
  30 if { [gdb_compile "${srcdir}/${subdir}/${srcfile_outer}" "${binfile_outer}" \
  31       object {}] != ""
  32      || [gdb_compile "${srcdir}/${subdir}/${srcfile_inner}" "${binfile_inner}" \
  33       object {}] != "" } {
  34     return -1
  35 }
  36
  37 clean_restart $executable_outer
  38
  39 gdb_test "add-symbol-file $binfile_inner outer_inner" \
  40          {Reading symbols from .*\.\.\.} "add-symbol-file" \
  41          "\r\n\t\\.text_addr = 0x\[0-9a-f\]+\r\n\\(y or n\\) \$" "y"
  42
  43 # Expand symtab for ${binfile_outer}.
  44 gdb_breakpoint "*outer_before"
  45
  46 # FAIL was:
  47 # No line number information available for address 0x4 <outer_inner>
  48 gdb_test "info line inner" {Line 2 of "inner\.c" starts at address .*}