[FFmpeg-cvslog] avutil/x86/intmath: Add missing header.

[Matt Oliver]

ffmpeg | branch: master | Matt Oliver <protogonoi at gmail.com> | Sun Nov  1 02:00:41 2015 +1100| [bff009697d0278fafaef533d4656daae1abdc29a] | committer: Matt Oliver

avutil/x86/intmath: Add missing header.

Signed-off-by: Matt Oliver <protogonoi at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=bff009697d0278fafaef533d4656daae1abdc29a
---

 libavutil/x86/intmath.h |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavutil/x86/intmath.h b/libavutil/x86/intmath.h
index 61d1a73..d504079 100644
--- a/libavutil/x86/intmath.h
+++ b/libavutil/x86/intmath.h
@@ -22,6 +22,9 @@
 #define AVUTIL_X86_INTMATH_H
 
 #include <stdint.h>
+#if HAVE_FAST_CLZ && (defined(__INTEL_COMPILER) || defined(_MSC_VER))
+#include <immintrin.h>
+#endif
 #include "config.h"
 
 #if HAVE_FAST_CLZ