#1392: GHC fails to recompile base ST.lhs
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Reporter: guest | Owner:
Type: bug | Status: new
Priority: high | Milestone:
Component: Compiler | Version: 6.7
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Os: Unknown | Testcase:
Architecture: Unknown |
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Comment (by simonpj):
This is my fault -- I misunderstood an invariant, and failed to test
properly.
I've committed a fix. Well I hope I have; I got a strange message from
Darcs. I'm hoping Simon or Ian will know what is going on. Meanwhile the
relevant fix is this:
{{{
hunk ./compiler/typecheck/TcTyClsDecls.lhs 1011
- ; checkTc (null (dataConStrictMarks con)) (newtypeStrictError con)
+ ; checkTc (not (any isMarkedStrict (dataConStrictMarks con)))
[_$_]
+ (newtypeStrictError con)
}}}
Leaving open until we are sure the patch is in the repo.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1392>
GHC <http://www.haskell.org/ghc/>
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