Vector Subtract Saturate

Hardware: G4


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Vector Subtract Saturate

`vec_subs(arg1, arg2)`

Each element of the result is obtained by subtracting the corresponding element of arg2 from the corresponding element of arg1. Saturated arithmetic is used for integer types.

Result	arg1	arg2	Maps To
vector unsigned char	vector unsigned char	vector unsigned char	vsububs
vector unsigned char	vector unsigned char	vector bool char	vsububs
vector unsigned char	vector bool char	vector unsigned char	vsububs
vector signed char	vector signed char	vector signed char	vsubsbs
vector signed char	vector signed char	vector bool char	vsubsbs
vector signed char	vector bool char	vector signed char	vsubsbs
vector unsigned short	vector unsigned short	vector unsigned short	vsubuhs
vector unsigned short	vector unsigned short	vector bool short	vsubuhs
vector unsigned short	vector bool short	vector unsigned short	vsubuhs
vector signed short	vector signed short	vector signed short	vsubshs
vector signed short	vector signed short	vector bool short	vsubshs
vector signed short	vector bool short	vector signed short	vsubshs
vector unsigned long	vector unsigned long	vector unsigned long	vsubuws
vector unsigned long	vector unsigned long	vector bool long	vsubuws
vector unsigned long	vector bool long	vector unsigned long	vsubuws
vector signed long	vector signed long	vector signed long	vsubsws
vector signed long	vector signed long	vector bool long	vsubsws
vector signed long	vector bool long	vector signed long	vsubsws