ИСТИНА

A method of computing timing delays of timing edges of a path of an integrated circuit design. According to the method, all pins within the path are identified, and all timing edges defined by the pins within the path are identified. All pins within the path that are a leading pin of one of the time edge in the path are also identified. For each given pin within the path, a tabulation is made of a number of pins that are upstream from the given pin along a contiguous series of the timing edges in the path. A computational rank is assigned to the given pin based upon the tabulated number for the given pin. The timing edges are ordered for computation based upon the computational rank of the leading pin of each timing edge in the path, to produce an ordered list of timing edges. The timing delays of the timing edges of the path are computed according to the ordered list of timing edges.