From: Matt Turner <mattst88@gmail.com>
Date: Wed, 5 Mar 2014 05:11:38 +0000 (-0800)
Subject: mesa: Wrap SSE4.1 code in #ifdef __SSE4_1__.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8d3f739383fbdf671752fdec707f1c2b9b2aa6a3;p=mesa.git

mesa: Wrap SSE4.1 code in #ifdef __SSE4_1__.

Because people insist on doing things like explicitly disabling SSE 4.1.

Cc: "10.0 10.1" <mesa-stable@lists.freedesktop.org>
Tested-by: David Heidelberger <david.heidelberger@ixit.cz>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=71547
---

diff --git a/src/mesa/main/streaming-load-memcpy.c b/src/mesa/main/streaming-load-memcpy.c
index d7147afdc5c..8427149c5cb 100644
--- a/src/mesa/main/streaming-load-memcpy.c
+++ b/src/mesa/main/streaming-load-memcpy.c
@@ -26,6 +26,7 @@
  *
  */
 
+#ifdef __SSE4_1__
 #include "main/macros.h"
 #include "main/streaming-load-memcpy.h"
 #include <smmintrin.h>
@@ -83,3 +84,5 @@ _mesa_streaming_load_memcpy(void *restrict dst, void *restrict src, size_t len)
       memcpy(d, s, len);
    }
 }
+
+#endif