binutils-gdb/gdb/testsuite/gdb.base/twice.exp

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# Copyright 1997, 1999 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# Please email any bugs, comments, and/or additions to this file to:
# bug-gdb@prep.ai.mit.edu
if $tracelevel then {
strace $tracelevel
}
set prms_id 0
set bug_id 0
set testfile twice-tmp
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
set options debug
lappend options "additional_flags=-I."
set fileid [open ${objdir}/${subdir}/${srcfile} w];
puts $fileid "#include \"twice.c\"";
close $fileid;
remote_download host ${srcdir}/${subdir}/twice.c twice.c
if { [gdb_compile "${objdir}/${subdir}/${srcfile}" "${binfile}" executable $options] != "" } {
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}
# Start with a fresh gdb.
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load $binfile
if [runto_main] then {
# Test that GDB can still detect whether we have line numbers
# even if we're executing code in an include file.
# The bug was fixed by
#Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
#
# * infrun.c (wait_for_inferior): Use find_pc_line not
# find_pc_symtab to check whether there is line number
# information.
gdb_test "step" "nothing \\(\\) at.*"
}
remote_exec build "rm -f twice.c"
return 0