[GHC] #960: Lexical call site string

[GHC]

#960: Lexical call site string
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 Reporter:  paul at cogito.org.uk  |          Owner:         
     Type:  feature request     |         Status:  new    
 Priority:  normal              |      Milestone:         
Component:  Compiler            |        Version:  6.6    
 Severity:  normal              |     Resolution:         
 Keywords:                      |     Difficulty:  Unknown
 Testcase:                      |   Architecture:  Unknown
       Os:  Unknown             |  
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Comment (by simonpj):

 You're asking for "a function"; but what is this function called, and what
 is its type?   In general it's not clear (to me) exactly what you are
 proposing; or whether it is implementable.

 Clarification welcome!

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/960>
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