tree.nodes[inlIndex].ParentPC = pc
}

// OutermostPos returns the outermost position corresponding to xpos,
// which is where xpos was ultimately inlined to. In the example for
// InlTree, main() contains inlined AST nodes from h(), but the
// outermost position for those nodes is line 2.
func (ctxt *Link) OutermostPos(xpos src.XPos) src.Pos {
	pos := ctxt.InnermostPos(xpos)

	outerxpos := xpos

	"internal/abi"
	"internal/buildcfg"
	"io"
	"strings"
)

const REG_NONE = 0

// Line returns a string containing the filename and line number for p
func (p *Prog) Line() string {
	return p.Ctxt.OutermostPos(p.Pos).Format(false, true)
}
func (p *Prog) InnermostLine(w io.Writer) {
	p.Ctxt.InnermostPos(p.Pos).WriteTo(w, false, true)
}

// InnermostLineNumber returns a string containing the line number for the