[GHC] #11140: add command-line option to GHC to dump raw parse trees of Haskell programs

[GHC]

#11140: add command-line option to GHC to dump raw parse trees of Haskell programs
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        Reporter:  bollu             |                Owner:
            Type:  feature request   |               Status:  new
        Priority:  low               |            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 Rev(s):
       Wiki Page:                    |
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Comment (by rwbarton):

 None of those dump anything like "raw" format though (by this I assume you
 mean something like what the derived Show instance would produce if there
 was one).

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11140#comment:5>
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