#3822: guards in arrow notation (Arrows extension) case statement cause compiler
panic
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Reporter: StephenBlackheath | Owner: ross
Type: bug | Status: merge
Priority: high | Milestone: 6.12.3
Component: Compiler | Version: 6.12.1
Keywords: arrows guards case panic | Difficulty:
Os: Unknown/Multiple | Testcase: patternGuard.hs
Architecture: Unknown/Multiple | Failure: Compile-time crash
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Changes (by ross):
* status: new => merge
Comment:
I believe this is fixed by
{{{
Tue Jun 15 15:51:10 PDT 2010 Ross Paterson <ross at soi.city.ac.uk>
* fix #3822: desugaring case command in arrow notation
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3822#comment:11>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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