Re: panic! (the `impossible' happened):lookupBindC:no info!

[Sigbjorn Finne]

Thomas Nordin writes:
> Hi ghc-3.02 on cywin32 19.3 told me to mail this to you, from
> compiling Happy 1.5:
> 
> /usr/local/bin/ghc -cpp -fhaskell-1.3 -fglasgow-exts -O -H12m    -c ProduceCode.
> lhs -o ProduceCode.o -osuf o
> 
> 
> panic! (the `impossible' happened):
>         lookupBindC:no info!
>  for: actionFunction_sqBJ

Thanks - this bug is fixed in post-3.02 snapshots. If you don't fancy
compiling up the latest source snapshot, the workaround is to compile
ProduceCode with -Onot..

--Sigbjorn