gold/testsuite/retain.sh

   1 #!/bin/sh
   2
   3 # retain.sh -- Tests for SHF_GNU_RETAIN.
   4
   5 # Copyright (C) 2020-2024 Free Software Foundation, Inc.
   6
   7 # This file is part of gold.
   8
   9 # This program is free software; you can redistribute it and/or modify
  10 # it under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation; either version 3 of the License, or
  12 # (at your option) any later version.
  13
  14 # This program is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 # GNU General Public License for more details.
  18
  19 # You should have received a copy of the GNU General Public License
  20 # along with this program; if not, write to the Free Software
  21 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  22 # MA 02110-1301, USA.
  23
  24 set -e
  25
  26 check()
  27 {
  28     number_of_occurrence=`$EGREP "$2" ./$1 -o | wc -l`
  29     if [ $number_of_occurrence != $3 ]
  30     then
  31         echo "$1: \"$2\" $3: Failed"
  32         status=1
  33     fi
  34 }
  35
  36 status=0
  37 check retain_1.out " T fnretain1" 1
  38 check retain_1.out " b lsretain0.2" 1
  39 check retain_1.out " b lsretain1.1" 1
  40 check retain_1.out " d lsretain2.0" 1
  41 check retain_1.out " B retain0" 1
  42 check retain_1.out " B retain1" 1
  43 check retain_1.out " D retain2" 1
  44 check retain_1.out " b sretain0" 1
  45 check retain_1.out " b sretain1" 1
  46 check retain_1.out " d sretain2" 1
  47 if grep discard retain_1.out
  48 then
  49   echo "retain_1.out: Garbage collection failed"
  50   status=1
  51 fi
  52
  53 check retain_2.out " \(PREINIT_ARRAY\)" 1
  54 check retain_2.out " \(PREINIT_ARRAYSZ\)" 1
  55 check retain_2.out " \(INIT_ARRAY\)" 1
  56 check retain_2.out " \(INIT_ARRAYSZ\)" 1
  57 check retain_2.out " \(FINI_ARRAY\)" 1
  58 check retain_2.out " \(FINI_ARRAYSZ\)" 1
  59
  60 exit $status