1 # Copyright (C) 2008-2014 Free Software Foundation, Inc.
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.
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.
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/>.
17 # Exit immediately if this isn't a x86 target.
18 if { ![istarget i?86*-*-*] && ![istarget x86_64-*-*] } then {
24 # Only run on targets which support automatic stack alignment.
25 if { ![check_effective_target_automatic_stack_alignment] } then {
29 # If a testcase doesn't have special options, use these.
31 if ![info exists DEFAULT_CFLAGS] then {
32 set DEFAULT_CFLAGS "-w"
38 set additional_flags "-mstackrealign"
40 dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $additional_flags $DEFAULT_CFLAGS
42 set additional_flags "-mno-stackrealign"
44 dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $additional_flags $DEFAULT_CFLAGS