const golang.org/x/crypto/poly1305.p0

2 uses

	golang.org/x/crypto/poly1305 (current package)
		sum_generic.go#L274: 	p0 = 0xFFFFFFFFFFFFFFFB
		sum_generic.go#L291: 	hMinusP0, b := bitsSub64(h0, p0, 0)