mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
50 lines
1.6 KiB
Plaintext
50 lines
1.6 KiB
Plaintext
# Copyright 2017-2018 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
|
|
|
|
if { ![istarget "x86_64-*linux*"] } then {
|
|
verbose "Untested x86_64 fs_base and gs_base tests."
|
|
return
|
|
}
|
|
|
|
if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} \
|
|
[list debug nowarnings]] } {
|
|
return -1
|
|
}
|
|
|
|
if ![runto_main] {
|
|
untested "could not run to main"
|
|
return -1
|
|
}
|
|
|
|
gdb_test "print /x \$fs_base" "= $hex" "print fs_base"
|
|
gdb_test "print /x \$gs_base" "= $hex" "print gs_base"
|
|
|
|
gdb_test "print \$fs_base = 2" "= 2" "set fs_base"
|
|
gdb_test "print \$gs_base = 3" "= 3" "set gs_base"
|
|
|
|
# Test the presence of fs_base and gs_base on the system
|
|
# register group and values.
|
|
#
|
|
set ws "\[\t \]+"
|
|
set info_reg_out [multi_line "info register sys" \
|
|
"fs_base${ws}0x2${ws}2"\
|
|
"gs_base${ws}0x3${ws}3"\
|
|
"orig_rax${ws}$hex${ws}\[-\]$decimal" ]
|
|
|
|
gdb_test "info register sys" $info_reg_out\
|
|
"info registers fs_base and gs_base with value"
|