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# Copyright 2005-2024 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/>.
# This test is here to confirm that the command "list ." will print the
# same message if GDB detects no debug information at all, or detects some
# but nothing for the current objfile.
require !use_gdb_stub
set linkflags [list additional_flags="-static"]
if { ![gdb_can_simple_compile static-libc \
{
int main (void) { return 0; }
} \
executable $linkflags] } {
untested "Can't statically link"
return -1
}
standard_testfile .c -extra.c
foreach_with_prefix debug {"none" "some"} {
if {$debug == "some"} {
if {[prepare_for_testing_full "failed to prepare" \
[list ${testfile}-${debug} $linkflags \
$srcfile [list nodebug] \
$srcfile2 [list debug]]]} {
return -1
}
# We don't test "list ." before starting with some debug info
# because GDB will choose the symtab that has debuginfo, and
# print the copyright blurb. This test isn't interested (yet?)
# in checking if this default location choice is consistent.
} else {
set executable ${testfile}-none
if {[build_executable "failed to prepare" ${executable} \
[list $srcfile $srcfile2] $linkflags]} {
return -1
}
# Stripping is a backup in case the system has static libc debuginfo.
# We can continue the test even if it fails.
gdb_gnu_strip_debug $executable no-debuglink
clean_restart ${executable}
gdb_test "list ." \
"^Insufficient debug info for showing source lines at default location" \
"print before start"
}
if { ![runto bar] } {
return -1
}
gdb_test "list ." \
"^Insufficient debug info for showing source lines at current PC \\($::hex\\)\\." \
"print after start"
}
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