From e5728bd36e0a8319e3cbbb280cbd60f2e8d203b1 Mon Sep 17 00:00:00 2001
From: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Date: Sat, 1 Jul 2017 17:34:36 +0200
Subject: [PATCH] Linux/MacOSX: align workspace stack variable in
 WhirlpoolTransform SSE code.

---
 src/Crypto/Whirlpool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Crypto/Whirlpool.c b/src/Crypto/Whirlpool.c
index 308f4812..35188c63 100644
--- a/src/Crypto/Whirlpool.c
+++ b/src/Crypto/Whirlpool.c
@@ -647,7 +647,7 @@ void WhirlpoolTransform(uint64 *digest, const uint64 *block)
 	{
 #ifdef __GNUC__
 	#if CRYPTOPP_BOOL_X64
-		uint64 workspace[16];
+		CRYPTOPP_ALIGN_DATA(16) uint64 workspace[16];
 	#endif
 	__asm__ __volatile__
 	(