the file down to a small example which triggers the crash.
For detailed case scenarios, such as debugging ``opt``, or one of the LLVM code
-generators, see `How To Submit a Bug Report document <HowToSubmitABug.html>`_.
+generators, see :doc:`HowToSubmitABug`.
Design Philosophy
=================
interact may require isolating more than one call. In TargetLowering, use
``return SDNode();`` instead of ``return false;``.
-Now that that the number of transformations is down to a manageable number, try
+Now that the number of transformations is down to a manageable number, try
examining the output to see if you can figure out which transformations are
being done. If that can be figured out, then do the usual debugging. If which
code corresponds to the transformation being performed isn't obvious, set a