valueOrDot(n.flatValue(), rpt),
					valueOrDot(n.cumValue(), rpt),
					n.address, n.instruction,
				)
			case len(n.instruction) < 40:
				// Short instruction, print loc on the same line.
				fmt.Fprintf(w, "%10s %10s %10x: %-40s;%s\n",
					valueOrDot(n.flatValue(), rpt),
					valueOrDot(n.cumValue(), rpt),
					n.address, n.instruction,
					locStr,
				)
			default:

// mean if a divisor is available.
func (n *Node) FlatValue() int64 {
	if n.FlatDiv == 0 {
		return n.Flat
	}
	return n.Flat / n.FlatDiv
}

// CumValue returns the inclusive value for this node, computing the
// mean if a divisor is available.
func (n *Node) CumValue() int64 {
	if n.CumDiv == 0 {
		return n.Cum
	}
	return n.Cum / n.CumDiv
}

// AddToEdge increases the weight of an edge between two nodes. If

// mean if a divisor is available.
func (n *Node) FlatValue() int64 {
	if n.FlatDiv == 0 {
		return n.Flat
	}
	return n.Flat / n.FlatDiv
}

// CumValue returns the inclusive value for this node, computing the
// mean if a divisor is available.
func (n *Node) CumValue() int64 {
	if n.CumDiv == 0 {
		return n.Cum
	}
	return n.Cum / n.CumDiv
}

// AddToEdge increases the weight of an edge between two nodes. If