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From: Michael Qiu <michael.qiu@intel.com>
To: dev@dpdk.org
Date: Fri, 13 Mar 2015 15:02:59 +0800
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Subject: [dpdk-dev] [PATCH] common/rte_memcpy: Fix x86intrin.h missed
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rte_memcpy.h(46): catastrophic error: cannot open source file "x86intrin.h"

For icc and old gcc, this header is not included.

Signed-off-by: Michael Qiu <michael.qiu@intel.com>
---
 lib/librte_eal/common/include/arch/x86/rte_memcpy.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/lib/librte_eal/common/include/arch/x86/rte_memcpy.h b/lib/librte_eal/common/include/arch/x86/rte_memcpy.h
index ac72069..bd10d36 100644
--- a/lib/librte_eal/common/include/arch/x86/rte_memcpy.h
+++ b/lib/librte_eal/common/include/arch/x86/rte_memcpy.h
@@ -43,7 +43,27 @@
 #include <stdio.h>
 #include <stdint.h>
 #include <string.h>
+#if (defined(__ICC) || (__GNUC__ == 4 &&  __GNUC_MINOR__ < 4))
+
+#ifdef __SSE__
+#include <xmmintrin.h>
+#endif
+
+#ifdef __SSE2__
+#include <emmintrin.h>
+#endif
+
+#if defined(__SSE4_2__) || defined(__SSE4_1__)
+#include <smmintrin.h>
+#endif
+
+#if defined(__AVX__)
+#include <immintrin.h>
+#endif
+
+#else
 #include <x86intrin.h>
+#endif
 
 #ifdef __cplusplus
 extern "C" {
-- 
1.9.3