[backport gcc-4.9/trunk r200019 <mikpe@it.uu.se>]

List-Archive: <http://gcc.gnu.org/ml/gcc-patches/>
Date: Wed, 12 Jun 2013 15:50:35 +0100
From: Ramana Radhakrishnan <ramrad01 at arm dot com>
Subject: [Patch ARM] Fix some testsuite fallout with DATA_ABI_ALIGNMENT changes.

Hi,

This fixes up some of the fallout in the testsuite for ARM with the
DATA_ABI_ALIGNMENT changes recently.

Applied to trunk.

regards
Ramana

gcc/testsuite/

2013-06-12  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* gcc.target/arm/unaligned-memcpy-4.c (src, dst): Initialize
	to ensure alignment.
	* gcc.target/arm/unaligned-memcpy-3.c (src): Likewise.

--- gcc-4.8.1/gcc/testsuite/gcc.target/arm/unaligned-memcpy-3.c.~1~	2011-10-18 12:49:44.000000000 +0200
+++ gcc-4.8.1/gcc/testsuite/gcc.target/arm/unaligned-memcpy-3.c	2013-06-16 12:27:36.560613822 +0200
@@ -4,7 +4,7 @@
 
 #include <string.h>
 
-char src[16];
+char src[16] = {0};
 
 void aligned_src (char *dest)
 {
--- gcc-4.8.1/gcc/testsuite/gcc.target/arm/unaligned-memcpy-4.c.~1~	2011-10-18 12:49:44.000000000 +0200
+++ gcc-4.8.1/gcc/testsuite/gcc.target/arm/unaligned-memcpy-4.c	2013-06-16 12:27:36.560613822 +0200
@@ -4,8 +4,8 @@
 
 #include <string.h>
 
-char src[16];
-char dest[16];
+char src[16] = { 0 };
+char dest[16] = { 0 };
 
 void aligned_both (void)
 {