[GHC] #10887: Please export GhcMake.downsweep and make it return a partial module graph in case of errors

[GHC]

#10887: Please export GhcMake.downsweep and make it return a partial module graph
in case of errors
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        Reporter:  DanielG           |                   Owner:
            Type:  feature request   |                  Status:  new
        Priority:  normal            |               Milestone:
       Component:  Compiler          |                 Version:  7.10.2
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |               Test Case:
      Blocked By:                    |                Blocking:
 Related Tickets:                    |  Differential Revisions:
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Comment (by simonpj):

 If you are just asking that module `GHC` in package `ghc` should export a
 particular existing function, then that seems easy and uncontroversial:
 please submit a patch.

 If you want a different function that might be harder; perhaps you can
 specify and implement it?

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10887#comment:1>
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