[GHC] #1294: ? generates .. lexeme

GHC trac at galois.com
Thu Apr 26 13:16:28 EDT 2007


#1294: ? generates .. lexeme
-----------------------+----------------------------------------------------
  Reporter:  guest     |          Owner:         
      Type:  bug       |         Status:  new    
  Priority:  normal    |      Milestone:         
 Component:  Compiler  |        Version:  6.7    
  Severity:  normal    |       Keywords:         
Difficulty:  Unknown   |             Os:  Unknown
  Testcase:            |   Architecture:  Unknown
-----------------------+----------------------------------------------------
You can't have a ? operator with -fglasgow-exts.  Looking in Lexer.x you
 can see the following line:

        ,("?",   ITdotdot,       bit glaExtsBit)

 Surely this cannot be intensional.  Some kind of Unicode mistake?

   -- Lennart

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1294>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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