func runtime.allZero

4 uses

	runtime (current package)
		rand.go#L48: 		!allZero(startupRand[:8]) && !allZero(startupRand[8:16]) {
		rand.go#L53: 		if readRandom(seed[:]) != len(seed) || allZero(seed[:]) {
		rand.go#L112: func allZero(b []byte) bool {