containerd/vendor/github.com/willf/bitset/trailing_zeros_18.go
Michael Crosby 3611efdcef update cri to 8448b92d23
This includes an update of the selinux package and the ability in the CRI
configuration to set the upper bounds for the selinux category labels that are
generated.

Signed-off-by: Michael Crosby <michael@thepasture.io>
2020-07-23 17:11:18 -04:00

15 lines
410 B
Go

// +build !go1.9
package bitset
var deBruijn = [...]byte{
0, 1, 56, 2, 57, 49, 28, 3, 61, 58, 42, 50, 38, 29, 17, 4,
62, 47, 59, 36, 45, 43, 51, 22, 53, 39, 33, 30, 24, 18, 12, 5,
63, 55, 48, 27, 60, 41, 37, 16, 46, 35, 44, 21, 52, 32, 23, 11,
54, 26, 40, 15, 34, 20, 31, 10, 25, 14, 19, 9, 13, 8, 7, 6,
}
func trailingZeroes64(v uint64) uint {
return uint(deBruijn[((v&-v)*0x03f79d71b4ca8b09)>>58])
}