1#!/bin/sh 2 3# arm_unaligned_reloc.sh -- test ARM unaligned static data relocations. 4 5# Copyright (C) 2011-2016 Free Software Foundation, Inc. 6# Written by Doug Kwan <dougkwan@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# This file goes with the assembler source file arm_unaligned_reloc.s, 26# that is assembled and linked as a dummy executable. We want to check 27# it is okay to do unaligned static data relocations. 28 29check() 30{ 31 if ! grep -q -e "$2" "$1" 32 then 33 echo "Did not find pattern \"$2\" in $1:" 34 echo " $2" 35 echo "" 36 echo "Actual disassembly below:" 37 cat "$1" 38 exit 1 39 fi 40} 41 42check arm_unaligned_reloc.stdout "^00009000 <x>:$" 43check arm_unaligned_reloc.stdout "^0000a001 <abs32>:$" 44check arm_unaligned_reloc.stdout '^[ ]*a001:[ ]*00009001[ ].*$' 45check arm_unaligned_reloc.stdout "^0000a005 <rel32>:" 46check arm_unaligned_reloc.stdout "^[ ]*a005:[ ]*ffffeffc[ ].*$" 47check arm_unaligned_reloc.stdout "^0000a009 <abs16>:" 48check arm_unaligned_reloc.stdout "^[ ]*a009:[ ]*00009001[ ].*$" 49 50check arm_unaligned_reloc_r.stdout "^[ ]*1:[ ]*00000001[ ].*$" 51check arm_unaligned_reloc_r.stdout "^[ ]*1: R_ARM_ABS32[ ]*.data.0$" 52check arm_unaligned_reloc_r.stdout "^[ ]*5:[ ]*00000001[ ].*$" 53check arm_unaligned_reloc_r.stdout "^[ ]*5: R_ARM_REL32[ ]*.data.0$" 54check arm_unaligned_reloc_r.stdout "^[ ]*9:[ ]*00000001[ ].*$" 55check arm_unaligned_reloc_r.stdout "^[ ]*9: R_ARM_ABS16[ ]*.data.0$" 56 57exit 0 58