Changes between Initial Version and Version 1 of Ticket #5287


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Timestamp:
Jun 28, 2011 7:01:52 PM (4 years ago)
Author:
igloo
Comment:

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  • Ticket #5287 – Description

    initial v1  
    11This code:
    22
    3 --------- begin of code------
    4 
     3{{{
    54{-# LANGUAGE   FlexibleInstances, UndecidableInstances
    65               , MultiParamTypeClasses
     
    2423  content         :: DBRef a
    2524} deriving (Read)
    26 
    27 
    28 
    29 ------------------------------- end of code ---
     25}}}
    3026
    3127gives the following error at compilation time:
    3228
     29{{{
    3330tests>runghc impossiblelloop.hs
    3431ghc: panic! (the 'impossible' happened)
     
    4643
    4744Please report this as a GHC bug:  http://www.haskell.org/ghc/reportabug
     45}}}