fission-loclists-pie.exp revision 1.1.1.2
1# Copyright 2016-2017 Free Software Foundation, Inc. 2 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program. If not, see <http://www.gnu.org/licenses/>. 15# 16# This testcase exercises PR symtab/19999. 17# For Fission, while we shouldn't add the DWARF base address to addresses 18# coming from .debug_addr, will still need to add the base offset in case 19# we're debugging a PIE executable. 20 21load_lib dwarf.exp 22 23# We run objcopy locally to split out the .dwo file. 24if [is_remote host] { 25 return 0 26} 27 28# This test can only be run on targets which support DWARF-2 and use gas. 29if ![dwarf2_support] { 30 return 0 31} 32 33# This test can only be run on x86-64 targets. 34if {![istarget x86_64-*] || ![is_lp64_target]} { 35 return 0 36} 37 38standard_testfile .S 39 40if [build_executable_from_fission_assembler \ 41 "$testfile.exp" "$binfile" "$srcfile" \ 42 [list "nodebug" "ldflags=-pie"]] { 43 return -1 44} 45 46gdb_exit 47gdb_start 48gdb_reinitialize_dir $srcdir/$subdir 49# Make sure we can find the .dwo file, regardless of whether we're 50# running in parallel mode. 51gdb_test_no_output "set debug-file-directory [file dirname $binfile]" \ 52 "set debug-file-directory" 53gdb_load $binfile 54 55if ![runto_main] { 56 return -1 57} 58 59# Verify gdb can find argc. 60 61gdb_test "p argc" " = 1" 62