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

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# Copyright 1997-2014 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 3 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, see <http://www.gnu.org/licenses/>.
standard_testfile twice.c
set options debug
lappend options "additional_flags=-I."
set local_srcfile [standard_output_file twice-tmp.c]
set fileid [open $local_srcfile w]
puts $fileid "#include \"twice.c\""
close $fileid
gdb_remote_download host ${srcdir}/${subdir}/twice.c
if { [gdb_compile $local_srcfile "${binfile}" executable $options] != "" } {
untested twice.exp
return -1
}
# Start with a fresh gdb.
clean_restart $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