From a34b46c2f5e8e52fe2f69251e5a3b2da62981d6c Mon Sep 17 00:00:00 2001
From: Heiko Falk <Heiko.Falk@tuhh.de>
Date: Sun, 24 Mar 2019 14:13:55 +0100
Subject: [PATCH] Added some volatile specifiers.

---
 bench/kernel/sha/sha.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bench/kernel/sha/sha.h b/bench/kernel/sha/sha.h
index eb010fb4..2f23e2e0 100644
--- a/bench/kernel/sha/sha.h
+++ b/bench/kernel/sha/sha.h
@@ -31,10 +31,10 @@ typedef unsigned size_t;
 #define LITTLE_ENDIAN
 #define NULL ((void*)0)
 
-extern unsigned char sha_data[32743];
+extern unsigned volatile char sha_data[32743];
 
 struct SHA_MY_FILE {
-  unsigned char *data;
+  unsigned volatile char *data;
   size_t size;
   unsigned cur_pos;
 };
-- 
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