Version 3 (modified by simonmar, 6 years ago) (diff)



This part of the wiki collects all the information related to debugging GHC: that includes debugging the compiler itself, the libraries, the runtime system, the code generator, or the build system.

If you're debugging a compiler panic or some problem in GHC itself, then go to

If the compiled program crashes or panics, then go to

If you are debugging performance-related issues in compiled code:

If you're trying to debug a build failure, then you probably want to look at