cvs commit: fptools/happy/alex/src AbsSyn.hs CharSet.hs Parser.y Alex.hs DFA.hs Main.hs Makefile NFA.hs Scan.hs Scan.x RExp.hs

simonmar    2003/02/10 04:16:04 PST
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Date: Mon, 10 Feb 2003 04:16:04 -0800

  Modified files:        (Branch: simonm-hackery-branch)
    happy/alex/src       Alex.hs DFA.hs Main.hs Makefile NFA.hs 
                         Scan.hs Scan.x 
  Added files:           (Branch: simonm-hackery-branch)
    happy/alex/src       AbsSyn.hs CharSet.hs Parser.y 
  Removed files:         (Branch: simonm-hackery-branch)
    happy/alex/src       RExp.hs 
  Log:
  Current state of my hacking around with Alex.  So far I've replaced
  the lexer and parser, changing the syntax to be more lex-like and
  Happy-like, and simplified the generated parsers somewhat.
  
  There's still lots I'd like to do in here, the main goal being to be
  able to parse Haskell, and hence eventually replace GHC's lexer with
  an Alex-based one.
  
  Revision  Changes    Path
  1.1.1.1.2.1 +28 -86    fptools/happy/alex/src/Alex.hs
  1.1.1.1.2.1 +22 -20    fptools/happy/alex/src/DFA.hs
  1.1.1.1.2.1 +102 -808  fptools/happy/alex/src/Main.hs
  1.2.2.1   +3 -0      fptools/happy/alex/src/Makefile
  1.1.1.1.2.1 +16 -13    fptools/happy/alex/src/NFA.hs
  1.1.1.1.2.1 +146 -169  fptools/happy/alex/src/Scan.hs
  1.1.1.1.2.1 +126 -83   fptools/happy/alex/src/Scan.x