There are four key pieces to Stopify.
No! Stopify is a stand-alone component that applies to the output of existing compilers. Therefore, it would be easy for an IDE to offer a fast "release mode" (without Stopify) and a slower "debug mode" (with Stopify) that users can choose between.
The GitHub repository has more information on how to use Stopify. If you do use Stopify, please let us know and acknowledge Stopify on your web page if possible. Stopify is developed by academics and evidence of its impact will help us continue development.
There are three kinds of errors that you may encounter on this demo site: