#5813: Offer a compiler warning for failable pattern matches
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Reporter: snoyberg | Owner:
Type: feature request | Status: new
Priority: normal | Milestone: 7.6.1
Component: Compiler | Version: 7.2.2
Keywords: | Os: Unknown/Multiple
Architecture: Unknown/Multiple | Failure: None/Unknown
Difficulty: Unknown | Testcase:
Blockedby: | Blocking:
Related: |
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Comment(by snoyberg):
Having a flag at all would definitely be an improvement. I would still
prefer that it be on with -Wall, but I understand the hesitation in doing
so.
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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5813#comment:7>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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