3 # hidden_test.sh -- a test case for hidden and internal symbols.
5 # Copyright (C) 2009-2017 Free Software Foundation, Inc.
6 # Written by Cary Coutant <ccoutant@google.com>.
8 # This file is part of gold.
10 # This program is free software; you can redistribute it and/or modify
11 # it under the terms of the GNU General Public License as published by
12 # the Free Software Foundation; either version 3 of the License, or
13 # (at your option) any later version.
15 # This program is distributed in the hope that it will be useful,
16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 # GNU General Public License for more details.
20 # You should have received a copy of the GNU General Public License
21 # along with this program; if not, write to the Free Software
22 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
25 # This file goes with hidden_test_main.c and hidden_test_1.c.
26 # The main program defines several symbols with each of the ELF
27 # visibilities, and the shared library attempts to reference the
28 # symbols. We try to link the program and check that the expected
29 # error messages are issued for the references to internal and
30 # hidden symbols. The errors will be found in hidden_test.err.
36 echo "Found unexpected error in $1:"
39 echo "Actual error output below:"
49 echo "Found unexpected symbol in $1:"
52 echo "Actual nm output below:"
58 # We shouldn't see errors for the default and protected symbols.
59 check_missing hidden_test.err "main_default"
60 check_missing hidden_test.err "main_protected"
62 # We shouldn't see errors for the hidden and internal symbols either (PR 15574).
63 check_missing hidden_test.err "main_hidden"
64 check_missing hidden_test.err "main_internal"
66 # We shouldn't see the hidden or internal symbols in the dynamic symbol table.
67 check_missing_sym hidden_test.syms "main_hidden"
68 check_missing_sym hidden_test.syms "main_internal"