//
		// TODO(mdempsky): For non-empty interface comparisons, just
		// compare against the itab address directly?
		var eqtype ir.Node
		tab := ir.NewUnaryExpr(base.Pos, ir.OITAB, l)
		rtyp := reflectdata.CompareRType(base.Pos, n)
		if l.Type().IsEmptyInterface() {
			tab.SetType(types.NewPtr(types.Types[types.TUINT8]))
			tab.SetTypecheck(1)
			eqtype = ir.NewBinaryExpr(base.Pos, eq, tab, rtyp)
		} else {