gold/testsuite/x32_overflow_pc32.sh

   1 #!/bin/sh
   2
   3 # x86_64_overflow_pc32.sh -- a test case for overflow checking.
   4
   5 # Copyright (C) 2016-2021 Free Software Foundation, Inc.
   6 # Written by Cary Coutant <ccoutant@gmail.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 check()
  26 {
  27     if ! grep -q "$2" "$1"
  28     then
  29         echo "Did not find expected error in $1:"
  30         echo "   $2"
  31         echo ""
  32         echo "Actual error output below:"
  33         cat "$1"
  34         exit 1
  35     fi
  36 }
  37
  38 # We don't know how the compiler might order these variables, so we
  39 # can't test for the actual offset from .data, hence the regexp.
  40 check x86_64_overflow_pc32.err "function bar: error: relocation overflow"
  41
  42 exit 0