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11bc5fe4 | 1 | # Copyright 2016-2020 Free Software Foundation, Inc. |
8ddd5a6c DE |
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 | ||
21 | load_lib dwarf.exp | |
22 | ||
23 | # We run objcopy locally to split out the .dwo file. | |
24 | if [is_remote host] { | |
25 | return 0 | |
26 | } | |
27 | ||
28 | # This test can only be run on targets which support DWARF-2 and use gas. | |
29 | if ![dwarf2_support] { | |
30 | return 0 | |
31 | } | |
32 | ||
33 | # This test can only be run on x86-64 targets. | |
34 | if {![istarget x86_64-*] || ![is_lp64_target]} { | |
35 | return 0 | |
36 | } | |
37 | ||
38 | standard_testfile .S | |
39 | ||
40 | if [build_executable_from_fission_assembler \ | |
41 | "$testfile.exp" "$binfile" "$srcfile" \ | |
42 | [list "nodebug" "ldflags=-pie"]] { | |
43 | return -1 | |
44 | } | |
45 | ||
46 | gdb_exit | |
47 | gdb_start | |
48 | gdb_reinitialize_dir $srcdir/$subdir | |
49 | # Make sure we can find the .dwo file, regardless of whether we're | |
50 | # running in parallel mode. | |
51 | gdb_test_no_output "set debug-file-directory [file dirname $binfile]" \ | |
52 | "set debug-file-directory" | |
53 | gdb_load $binfile | |
54 | ||
55 | if ![runto_main] { | |
56 | return -1 | |
57 | } | |
58 | ||
59 | # Verify gdb can find argc. | |
60 | ||
61 | gdb_test "p argc" " = 1" |