Apply changes made in r21308 to svq3.c.

Fixes compilation with gcc and -O0.



git-svn-id: file:///var/local/repositories/ffmpeg/trunk@21316 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libavcodec/svq3.c

@@ -52,10 +52,6 @@
 #include "rectangle.h"
 #include "vdpau_internal.h"
 
-#if ARCH_X86
-#include "x86/h264_i386.h"
-#endif
-
 #if CONFIG_ZLIB
 #include <zlib.h>
 #endif