Layouting of interconnect lines in integrated circuits

The invention relates to an integrated circuit comprising: a row of sink cells, a first driver cell, a second driver cell, an interconnect line connecting the first driver cell to the sink cells of the row; and a shunt line connecting the second driver cell to a point between ends of the interconnect line, wherein a segment of the interconnect line between the point and the first driver cell is bigger than 60% of a length the interconnect line and less than 80% of the length of the interconnect line.