pop8

Documentation

Index

• func OnesCount7(x uint8) int
• func OnesCount7Unrolled(x uint8) int
• func OnesCount8(x uint8) int
• func OnesCount8Unrolled(x uint8) int

Functions

func OnesCount7

func OnesCount7(x uint8) int

OnesCount7 returns the number of one bits ("population count") in x. x must be less than 0x80 (128), or otherwise the result is undefined.

func OnesCount7Unrolled

func OnesCount7Unrolled(x uint8) int

OnesCount7Unrolled returns the number of one bits ("population count") in x. x must be less than 0x80 (128), or otherwise the result is undefined.

func OnesCount8

func OnesCount8(x uint8) int

OnesCount8 returns the number of one bits ("population count") in x.

func OnesCount8Unrolled

func OnesCount8Unrolled(x uint8) int

OnesCount8Unrolled returns the number of one bits ("population count") in x.