190075Sobrien# Copyright 2009-2020 Free Software Foundation, Inc.
2132718Skan
3132718Skan# This program is free software; you can redistribute it and/or modify
490075Sobrien# it under the terms of the GNU General Public License as published by
590075Sobrien# the Free Software Foundation; either version 3 of the License, or
6132718Skan# (at your option) any later version.
790075Sobrien#
8132718Skan# This program is distributed in the hope that it will be useful,
9132718Skan# but WITHOUT ANY WARRANTY; without even the implied warranty of
10132718Skan# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11132718Skan# GNU General Public License for more details.
1290075Sobrien#
13132718Skan# You should have received a copy of the GNU General Public License
14132718Skan# along with this program.  If not, see <http://www.gnu.org/licenses/>.
15132718Skanload_lib dwarf.exp
16132718Skan
1790075Sobrien# This test can only be run on targets which support DWARF-2 and use gas.
18132718Skanif {![dwarf2_support]} {
19132718Skan    return 0
20132718Skan}
21132718Skan
2290075Sobrien# Some targets have leading underscores on assembly symbols.
2390075Sobrienset additional_flags [gdb_target_symbol_prefix_flags_asm]
2490075Sobrien
2590075Sobrienif { [prepare_for_testing "failed to prepare" "dw2-unresolved" \
2690075Sobrien	{dw2-unresolved-main.c dw2-unresolved.S} \
2790075Sobrien	[list nodebug $additional_flags]] } {
2890075Sobrien    return -1
2990075Sobrien}
3090075Sobrien
3190075Sobrienif ![runto_main] {
3290075Sobrien    return -1
33132718Skan}
3490075Sobrien
3590075Sobrien# This testcase tests LOC_UNRESOLVED works right.
3690075Sobrien
3790075Sobriengdb_breakpoint "*extern_block_start"
3890075Sobriengdb_continue_to_breakpoint "*extern_block_start"
3990075Sobrien
4090075Sobrien# Expect the inner value 2.  Value 1 from the outer local block is shadowed.
4190075Sobriengdb_test "print/d var" "= 2"
4290075Sobrien