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8d9254fc | 1 | # Copyright (C) 2008-2020 Free Software Foundation, Inc. |
3b2488ca L |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with GCC; see the file COPYING3. If not see | |
15 | # <http://www.gnu.org/licenses/>. | |
16 | ||
17 | # Exit immediately if this isn't a x86 target. | |
18 | if { ![istarget i?86*-*-*] && ![istarget x86_64-*-*] } then { | |
19 | return | |
20 | } | |
21 | ||
22 | load_lib gcc-dg.exp | |
23 | ||
24 | # Only run on targets which support automatic stack alignment. | |
25 | if { ![check_effective_target_automatic_stack_alignment] } then { | |
26 | return | |
27 | } | |
28 | ||
29 | # If a testcase doesn't have special options, use these. | |
30 | global DEFAULT_CFLAGS | |
31 | if ![info exists DEFAULT_CFLAGS] then { | |
32 | set DEFAULT_CFLAGS "-w" | |
33 | } | |
34 | ||
35 | # Initialize `dg'. | |
36 | dg-init | |
37 | ||
38 | set additional_flags "-mstackrealign" | |
39 | ||
40 | dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $additional_flags $DEFAULT_CFLAGS | |
41 | ||
42 | set additional_flags "-mno-stackrealign" | |
43 | ||
44 | dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $additional_flags $DEFAULT_CFLAGS | |
45 | ||
46 | dg-finish |