blob: 4d6d60ad1648bcfdea838f426d9372b47352a496 [file] [log] [blame]
# Copyright 2013-2021 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
# 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 <>.
load_lib dwarf.exp
# Test some DWARF piece operators.
# This test can only be run on targets which support DWARF-2 and use gas.
if {![dwarf2_support]} {
return 0
# This test can only be run on x86 targets.
if {![is_x86_like_target]} {
return 0
standard_testfile .S
set csrcfile ${testfile}.c
if {[prepare_for_testing "failed to prepare" ${testfile} $srcfile]} {
return -1
if ![runto foo] {
return -1
# Move back up to main.
gdb_test "up" "#1 $hex in main.*" "move up a frame"
# Now take a look at the 's' structure.
gdb_test "p s" \
" = {a = 5, b = <optimized out>, c = <optimized out>, d = <optimized out>}" \
"print s"
gdb_test "p s.a" " = 5" "print s.a"
gdb_test "p s.b" " = <optimized out>" "print s.b"
gdb_test "p s.c" " = <optimized out>" "print s.c"
gdb_test "p s.d" " = <optimized out>" "print s.d"
gdb_test "p s.d + 1" "value has been optimized out" "print s.d + 1"