From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 .../gcc.dg/torture/stackalign/stackalign.exp       | 50 ++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp

(limited to 'gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp')

diff --git a/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp b/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp
new file mode 100644
index 000000000..a975c6b52
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp
@@ -0,0 +1,50 @@
+# Copyright (C) 2008, 2010
+# Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3.  If not see
+# <http://www.gnu.org/licenses/>.
+
+# This harness is for tests that should be run at all optimisation levels.
+
+load_lib gcc-dg.exp
+
+set additional_flags ""
+if { [check_effective_target_automatic_stack_alignment] } then {
+    lappend additional_flags "-mstackrealign"
+    lappend additional_flags "-mpreferred-stack-boundary=5"
+}
+if { [istarget i?86*-*-*] || [istarget x86_64-*-*] } then {
+    lappend additional_flags "-mno-mmx"
+}
+
+dg-init
+
+gcc-dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $additional_flags
+if { [check_effective_target_fpic] } then {
+    set pic_additional_flags $additional_flags
+    lappend pic_additional_flags "-fpic"
+    gcc-dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $pic_additional_flags
+}
+
+if { [check_effective_target_automatic_stack_alignment] } then {
+    lappend additional_flags "-mforce-drap"
+    gcc-dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $additional_flags
+    if { [check_effective_target_fpic] } then {
+	set pic_additional_flags $additional_flags
+	lappend pic_additional_flags "-fpic"
+	gcc-dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $pic_additional_flags
+    }
+}
+
+dg-finish
-- 
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