simple backtraces in ghci

Alastair Reid
19 Jun 2002 20:06:42 +0100

What you're asking for is almost exactly the same as the -auto-all
profiling option.  The only difference is that you want to use
your own function 'namedEx' instead of _scc_.

It seems like it would be a fairly easy thing to generalise the
-auto-all option:

  ghc --auto-all="namedEx" --extra-implicit-import="HalsBacktraceModule"