const reflect.flagMethodShift

5 uses

	reflect (current package)
		makefunc.go#L121: 		method: int(v.flag) >> flagMethodShift,
		value.go#L78: 	flagMethodShift      = 10
		value.go#L369: 		rcvrtype, t, fn = methodReceiver(op, v, int(v.flag)>>flagMethodShift)
		value.go#L1856: 	fl |= flag(i)<<flagMethodShift | flagMethod
		value.go#L2462: 	i := int(v.flag) >> flagMethodShift