1 #!/bin/sh 2 3 # split_x32.sh -- test -fstack-split for x32 4 5 # Copyright (C) 2014 Free Software Foundation, Inc. 6 # Written by Ian Lance Taylor <iant (at] google.com>. 7 # Modified by H.J. Lu <hongjiu.lu (at] intel.com>. 8 9 # This file is part of gold. 10 11 # This program is free software; you can redistribute it and/or modify 12 # it under the terms of the GNU General Public License as published by 13 # the Free Software Foundation; either version 3 of the License, or 14 # (at your option) any later version. 15 16 # This program is distributed in the hope that it will be useful, 17 # but WITHOUT ANY WARRANTY; without even the implied warranty of 18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19 # GNU General Public License for more details. 20 21 # You should have received a copy of the GNU General Public License 22 # along with this program; if not, write to the Free Software 23 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 24 # MA 02110-1301, USA. 25 26 match() 27 { 28 if ! egrep "$1" "$2" >/dev/null 2>&1; then 29 echo 1>&2 "could not find '$1' in $2" 30 exit 1 31 fi 32 } 33 34 nomatch() 35 { 36 if egrep "$1" "$2" >/dev/null 2>&1; then 37 echo 1>&2 "found unexpected '$1' in $2" 38 exit 1 39 fi 40 } 41 42 match 'cmp.*+%fs:[^,]*,%esp' split_x32_1.stdout 43 match 'callq.*__morestack>?$' split_x32_1.stdout 44 match 'lea.*-0x200\(%rsp\),' split_x32_1.stdout 45 46 match 'stc' split_x32_2.stdout 47 match 'callq.*__morestack_non_split>?$' split_x32_2.stdout 48 nomatch 'callq.*__morestack>?$' split_x32_2.stdout 49 match 'lea.*-0x4200\(%rsp\),' split_x32_2.stdout 50 51 match 'failed to match' split_x32_3.stdout 52 53 match 'callq.*__morestack>?$' split_x32_4.stdout 54 55 match 'cannot mix' split_x32_r.stdout 56
