Automated Program Repair in an Integrated Development Environment

We present the integration of the AutoFix automated program repair technique into the EiffelStudio Development Environment. AutoFix presents itself like a recommendation system capable of automatically finding bugs and suggesting fixes in the form of source-code patches. Its performance suggests usage scenarios where it runs in the background or during work interruptions, displaying fix suggestions as they become available. This is a contribution towards the vision of semantic Integrated Development Environments, which offer powerful automated functionality within interfaces familiar to developers. A screencast highlighting the main features of AutoFix can be found at: http://youtu.be/Ff2ULiyL-80.