— Code coverage is a popular method to find design bugs and verification loopholes. However, once a piece of code is determined to be unreachable, diagnosing the cause of the p...
Program source is an intermediate representation of software; it lies between a developer’s intention and the hardware’s execution. Despite advances in languages and developme...
Geoffrey Lefebvre, Brendan Cully, Michael J. Feele...
Several research efforts have studied ways to infer properties of software systems from program spectra gathered from the running systems, usually with software-level instrumentat...
Program input syntactic structure is essential for a wide range of applications such as test case generation, software debugging and network security. However, such important info...
Omniscient debuggers make it possible to navigate backwards in time within a program execution trace, drastically improving the task of debugging complex applications. Still, they...