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4fc1b9d4 L |
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@google.com>. | |
7 | # Modified by H.J. Lu <hongjiu.lu@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 |