[GHC] #5032: putting left equation sides in parantheses causes GHC.Prim.Any specialization
GHC
cvs-ghc at haskell.org
Sat Mar 19 16:01:16 CET 2011
#5032: putting left equation sides in parantheses causes GHC.Prim.Any
specialization
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Reporter: jeltsch | Owner:
Type: bug | Status: closed
Priority: normal | Milestone:
Component: Compiler | Version: 6.12.1
Resolution: wontfix | Keywords:
Testcase: | Blockedby:
Difficulty: | Os: Linux
Blocking: | Architecture: x86_64 (amd64)
Failure: None/Unknown |
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Comment(by tsuyoshi):
Replying to [comment:1 igloo]:
> Technically it's a bug, as `MonoPatBinds` isn't standard, but it's a
deliberate bug, so I'll close as won't-fix.
I doubt that it is intentional that GHCi decides an unspecified
monomorphic type variable to be GHC.Prim.Any.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5032#comment:2>
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