16 typedef signed char s8;
17 typedef unsigned char u8;
18 typedef signed short s16;
19 typedef unsigned short u16;
20 typedef signed int s32;
21 typedef unsigned int u32;
22 typedef signed long long int s64;
23 typedef unsigned long long int u64;
30 #include "vector_ops.h"
33 #define unlikely(x) __builtin_expect((x), 0)