#3782: Data Parallel "Impossible happened" compiler error
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Reporter: guest | Owner: rl
Type: bug | Status: new
Priority: normal | Milestone: 6.12.2
Component: Data Parallel Haskell | Version: 6.12.1
Keywords: | Difficulty:
Os: Unknown/Multiple | Testcase:
Architecture: Unknown/Multiple | Failure: None/Unknown
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Changes (by rl):
* owner: => rl
Comment:
Oops, no, I missed it. Thanks! The problem is that at the moment, DPH
doesn't handle sum types with more than 2 constructors. This is basically
a question of implementing the relevant library functions but there are a
lot of them and unfortunately, I doubt we'll this any time soon. I'll try
to make the message more informative, though.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3782#comment:4>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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