gdb/testsuite/gdb.base/hashline3.exp

   1 # Copyright 2008-2017 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 # This file is part of the gdb testsuite.
  17
  18 # Test loading of line number information with relative path in #line,
  19 # PR symtab/9465.
  20
  21 # srcfile is in objdir because we need to machine generate it in order
  22 # to get the correct path in the #line directive.
  23
  24 standard_testfile
  25
  26 set new_srcfile [standard_output_file $srcfile]
  27 set fd [open $new_srcfile w]
  28 set relative [relative_filename $objdir $new_srcfile]
  29 puts $fd "#line 2 \"./$relative\""
  30 puts $fd "int main () { return 0; } /* set breakpoint here */"
  31 close $fd
  32
  33 if { [gdb_compile $new_srcfile "${binfile}" executable {debug}] != "" } {
  34     untested "failed to compile"
  35     return -1
  36 }
  37
  38 gdb_exit
  39 gdb_start
  40 gdb_reinitialize_dir $srcdir/$subdir
  41 gdb_load ${binfile}
  42
  43 set bp_location [gdb_get_line_number "set breakpoint here" $new_srcfile]
  44
  45 # Try to set a breakpoint on the specified file location.
  46
  47 gdb_test "break $srcfile:$bp_location" \
  48     "Breakpoint.*at.* file .*$srcfile, line.*" \
  49     "set breakpoint"