// shared stuff for simd optimizations
#define COMPOSE_53iL0(b0, b1, b2)\
- (b1 - ((b0 + b2 + 2) >> 2))
+ (b1 - ((int)(b0 + (unsigned)(b2) + 2) >> 2))
#define COMPOSE_DIRAC53iH0(b0, b1, b2)\
- (b1 + ((b0 + b2 + 1) >> 1))
+ (b1 + ((int)(b0 + (unsigned)(b2) + 1) >> 1))
#define COMPOSE_DD97iH0(b0, b1, b2, b3, b4)\
(b2 + ((int)(-b0 + 9U*b1 + 9U*b3 - b4 + 8) >> 4))