Commit | Line | Data |
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39934745 L |
1 | # Test that the linker reports undefined symbol line number correctly. |
2 | # | |
3 | # Copyright 2007 Free Software Foundation, Inc. | |
4 | # | |
5 | # This file is part of the GNU Binutils. | |
6 | # | |
7 | # This program is free software; you can redistribute it and/or modify | |
8 | # it under the terms of the GNU General Public License as published by | |
9 | # the Free Software Foundation; either version 3 of the License, or | |
10 | # (at your option) any later version. | |
11 | # | |
12 | # This program is distributed in the hope that it will be useful, | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | # GNU General Public License for more details. | |
16 | # | |
17 | # You should have received a copy of the GNU General Public License | |
18 | # along with this program; if not, write to the Free Software | |
19 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
20 | # MA 02110-1301, USA. | |
21 | ||
22 | if { !([istarget "x86_64-*-elf*"] | |
23 | || [istarget "x86_64-*-linux*"]) } { | |
24 | return | |
25 | } | |
26 | ||
27 | set testline "undefined line" | |
28 | ||
29 | if { ![is_remote host] && [which $CC] == 0 } { | |
30 | verbose "Could not find C compiler!" 1 | |
31 | untested $testline | |
32 | return | |
33 | } | |
34 | ||
35 | if ![ld_assemble $as "--64 $srcdir/$subdir/undefined.s" tmpdir/undefined.o] { | |
36 | verbose "Unable to assemble test file!" 1 | |
37 | unresolved $testline | |
38 | return | |
39 | } | |
40 | ||
41 | remote_file host delete "tmpdir/undefined" | |
42 | ||
43 | # Using -e start prevents the SunOS linker from trying to build a | |
44 | # shared library. | |
45 | send_log "$ld -e start -melf_x86_64 -o tmpdir/undefined tmpdir/undefined.o\n" | |
46 | set exec_output [run_host_cmd "$ld" "-e start -melf_x86_64 -o tmpdir/undefined tmpdir/undefined.o"] | |
47 | ||
48 | send_log "$exec_output\n" | |
49 | verbose "$exec_output" | |
50 | ||
51 | proc checkund { string testname } { | |
52 | global exec_output | |
53 | ||
54 | if [string match "*$string*" $exec_output] { | |
55 | pass $testname | |
56 | } else { | |
57 | fail $testname | |
58 | } | |
59 | } | |
60 | ||
61 | set ml "undefined.c:9: undefined reference to `*this_function_is_not_defined'" | |
62 | ||
63 | checkund $ml $testline |