gdb/testsuite/gdb.base/twice.exp

   1 #   Copyright 1997-2019 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
  17 standard_testfile twice.c
  18 set options debug
  19 lappend options "additional_flags=-I."
  20
  21 set local_srcfile [standard_output_file twice-tmp.c]
  22 set fileid [open $local_srcfile w]
  23 puts $fileid "#include \"twice.c\""
  24 close $fileid
  25
  26 gdb_remote_download host ${srcdir}/${subdir}/twice.c
  27
  28 if  { [gdb_compile $local_srcfile "${binfile}" executable $options] != "" } {
  29      untested "failed to compile"
  30      return -1
  31 }
  32
  33 # Start with a fresh gdb.
  34
  35 clean_restart $binfile
  36
  37 if [runto_main] then {
  38     # Test that GDB can still detect whether we have line numbers
  39     # even if we're executing code in an include file.
  40
  41     # The bug was fixed by
  42     #Tue Jun 29 11:02:58 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
  43     #
  44     #   * infrun.c (wait_for_inferior): Use find_pc_line not
  45     #   find_pc_symtab to check whether there is line number
  46     #   information.
  47
  48     gdb_test "step" "nothing \\(\\) at.*"
  49 }
  50 remote_exec build "rm -f twice.c"
  51 return 0