[llvm-dev] New TableGen backend for debugging

[Paul C. Anagnostopoulos via llvm-dev]

I'd like to announce a new TableGen backend: Print Detailed Records. I hope this will help people when they are debugging complex TableGen files. It prints all the global variables, classes, and records with more detail than the default backend. In particular, it includes the source locations of the class and record definitions, and the source locations of the places where field values were set. It also includes the defm sequence for records that were generated by one or more defm statements.

You can read about it here:

https://llvm.org/docs/TableGen/BackGuide.html#the-printdetailedrecords-backend