#define VP9_COMMON_VP9_SYSTEMDEPENDENT_H_
#ifdef _MSC_VER
+# include <math.h> // the ceil() definition must precede intrin.h
# if _MSC_VER > 1310 && (defined(_M_X64) || defined(_M_IX86))
# include <intrin.h>
# define USE_MSC_INTRIN
# endif
-# include <math.h>
# define snprintf _snprintf
#endif