System, method, and computer program product for handling combinational loops associated with the formal verification of an electronic circuit design

摘要

The present disclosure relates to a method for electronic circuit design. Embodiments may include receiving, using a processor, an electronic circuit design and identifying at least one combinational loop associated with the electronic circuit design. Embodiments may also include extracting, for each component of the loop, a set of logic conditions and modeling the at least one combinational loop. Embodiments may further include providing a graphical user interface configured to display one or more constraint candidates and determining whether or not a conflict exists between constraint candidates. Embodiments may also include ranking the constraint candidates, based upon, at least in part, a number of loops disabled and one or more disabled loop characteristics.