SCC "ab cd"

Serge D. Mechveliani mechvel at
Thu May 29 08:21:13 EDT 2008

Dear GHC developers,

ghc-6.8.2  compiles  {-# SCC "ab cd" #-}   as all right.

And the GHC  candidate of May 27, 2008  reports the error:

    "spaces are not allowed in SCC". 

Do you think that this latter has more sense?
Is not this a matter of the programmer to give string names to SCC 


Serge Mechveliani
mechvel at

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