GHC core representation

[Sigbjorn Finne]

simonpj@microsoft.com writes:
>>
>> ....Josef wanting to squirrel away ExtCore and .hi's only....
>
> This would be a Good Thing and not too hard.
> How would you like to specify where to stop?  "After the last
> blob of debug output" might be a reasonable answer, but
> we definitely also want to be able to carry on.  Yet another flag?

FWIW, GHCen up until 5.xx let you achieve this with their command
line options, e.g.,

  foo$ ghc-4.08.2 -noC foo.hs -ddump-ds -ohi Foo.hi
 .....
  foo$ 

--sigbjorn