1#!/bin/sh
2
3# gc_orphan_section_test.sh -- test --gc-sections
4
5# Copyright (C) 2010-2016 Free Software Foundation, Inc.
6# Written by Sriraman Tallam <tmsriram@google.com>.
7
8# This file is part of gold.
9
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.
14
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.
19
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,
23# MA 02110-1301, USA.
24
25# The goal of this program is to verify if gc-sections works as expected
26# with orphan sections.
27# File gc_orphan_sections_test.cc is in this test. This program checks if
28# the orphan sections are retained when they are referenced through
29# __start_XXX and __stop_XXX symbols.
30
31check()
32{
33    if grep -q " boo" "$1"
34    then
35        echo "Garbage collection failed to collect boo"
36	exit 1
37    fi
38    grep_foo=`grep -q " foo" $1`
39    if [ $? != 0 ];
40    then
41        echo "Garbage collection should not discard foo"
42	exit 1
43    fi
44}
45
46check gc_orphan_section_test.stdout
47