| 1 | #!/bin/sh |
| 2 | |
| 3 | # gc_orphan_section_test.sh -- test --gc-sections |
| 4 | |
| 5 | # Copyright (C) 2010-2020 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 | |
| 31 | check() |
| 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 | |
| 46 | check gc_orphan_section_test.stdout |