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- # Copyright 2013-2022 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/>.
- 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"
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