ANNOUNCE: GHC 7.0.1 Release Candidate 1

Simon Marlow marlowsd at gmail.com
Mon Sep 27 12:35:19 EDT 2010


On 27/09/10 12:19, Ganesh Sittampalam wrote:
> On Sun, 26 Sep 2010, Ian Lynagh wrote:
>
>> We are pleased to announce the first release candidate for GHC 7.0.1:
>>
>> http://new-www.haskell.org/ghc/dist/7.0.1-rc1/
>>
>> This includes the source tarball, installers for OS X and Windows, and
>> bindists for amd64/Linux and i386/Linux.
>>
>> Please test as much as possible; bugs are much cheaper if we find them
>> before the release!
>
> ganesh at nevis:~/dataenc$ cabal install regex-posix
> Resolving dependencies...
> Configuring regex-posix-0.94.4...
> Preprocessing library regex-posix-0.94.4...
> Building regex-posix-0.94.4...
> [1 of 6] Compiling Text.Regex.Posix.Wrap (
> dist/build/Text/Regex/Posix/Wrap.hs, dist/build/Text/Regex/Posix/Wrap.o )
> SpecConstr
> Function `lvl_s2xM{v} [lid]'
> has three call patterns, but the limit is 0
> Use -fspec-constr-count=n to set the bound
> Use -dppr-debug to see specialisations
> ghc: panic! (the 'impossible' happened)
> (GHC version 7.0.0.20100924 for x86_64-unknown-linux):
> initC: srt_lbl
>
> Let me know if you'd prefer this to be recorded in trac or would like me
> to try to cut it down.

Thanks - someone else already reported this one:

http://hackage.haskell.org/trac/ghc/ticket/4345

Cheers,
	Simon



>
> Cheers,
>
> Ganesh
>
>
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