Patent ID: 11960807
Assignee: AURORA LABS LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 12:
13. A computer-implemented method for using a line-of-code behavior and relation model to determine software functionality changes, the method comprising:
identifying a first portion of executable code associated with a first version of software for a controller and a second portion of executable code based on a delta file configured to change software on the controller to a second version;
accessing a first line-of-code behavior and relation model modeling first symbols and first symbol relationships of the first portion of executable code;
accessing a second line-of-code behavior and relation model modeling second symbols and second symbol relationships of the second portion of executable code based on the delta file configured to change the software on the controller;
performing a functional differential comparison of the first line-of-code behavior and relation model to the second line-of-code behavior and relation model; and
determining, based on the functional differential comparison, a status of functional equivalence between the first portion of executable code and the second portion of executable code.