1. 30 Sep, 2011 1 commit
    • Andrei Paskevich's avatar
      add the option --realize to Main · 9ab0704b
      Andrei Paskevich authored
      How to use it:
      
          why3 --realize -D drivers/coq-realize.drv -T real.Real -o .
      
              produces Real.v in the current directory
      
          why3 --realize -D drivers/coq-realize.drv -T real.Real
      
              produces real/Real.v in the loadpath near real.why
              (the directory "real" must exist)
      
      If a realization file is already there, it is passed to
      the printer in order to preserve the proofs.
      
      Instead of -D <driver_file>, you can use -P <prover>,
      if that prover uses a corresponding driver. However,
      the prover itself is not used.
      
      You can only realize theories from the loadpath.
      
      At the moment, coq-realize.drv is the only driver
      capable to realize theories in some sensible way.
      For any other driver, the results may be funny.
      
      Realization of WhyML modules is not possible so far.
      
      Realization may break if you directories and filenames
      contain non-alphanumeric symbols.
      
      The whole thing is in very preliminary stage.
      Use with caution.
      9ab0704b
  2. 29 Sep, 2011 4 commits
  3. 18 Sep, 2011 1 commit
  4. 17 Sep, 2011 1 commit
  5. 02 Jul, 2011 2 commits
  6. 01 Jul, 2011 1 commit
  7. 29 Jun, 2011 1 commit
  8. 11 Jun, 2011 1 commit
    • Andrei Paskevich's avatar
      a little refactoring in Env · b8dcebfc
      Andrei Paskevich authored
      - create_env_of_loadpath is now provided in Env instead of Lexer
      - find_channel functions now depend on format to determine the
        suitable extensions
      b8dcebfc
  9. 24 May, 2011 1 commit
  10. 21 Apr, 2011 1 commit
  11. 15 Mar, 2011 1 commit
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  13. 26 Dec, 2010 1 commit
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  18. 04 Dec, 2010 1 commit
  19. 30 Nov, 2010 1 commit
  20. 17 Nov, 2010 1 commit
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  26. 16 Aug, 2010 1 commit
  27. 29 Jul, 2010 1 commit
  28. 15 Jul, 2010 1 commit
  29. 09 Jul, 2010 1 commit
  30. 08 Jul, 2010 1 commit
    • Andrei Paskevich's avatar
      Reworking tags and transformations, stage 3: · dd3aac24
      Andrei Paskevich authored
      - everything is converted to the new shiny way of doing things.
        Well, everything except Gappa, which seems very unifinished anyway,
        and Encoding_instantiate, which is too complex and would like to 
        update it with François.
      
      Also, I commented a little piece of exception reporting in manager/,
      will see it with Claude.
      
      THIS IS STILL A WORK IN PROGRESS!
      Please inform me about any bugs, ugly APIs, and proposed corrections.
      
      All the non-implemented things, mentioned in the previous commit
      message are still in the TODO list and will be done soon.
      dd3aac24
  31. 07 Jul, 2010 1 commit
    • Andrei Paskevich's avatar
      Reworking tags and transformations, stage 2: · 157f4a5c
      Andrei Paskevich authored
      - dependent transformations (ones that depend on cloning history
        and/or metaproperties) have now the same type Trans.trans and
        can be registered via Trans, too.
      - load_driver accumulates appropriate tdecls to be appended to
        tasks before transformation/printing.
      
      At this moment, we have almost everything in place and are ready
      to remove Register module (subsumed by Trans and Printer in core/)
      and Prover module (its functions will move to Driver), and convert
      all printers and transformations to use the new infrastructure. 
      
      Not implemented yet:
      - appending driver-imposed tdecls to tasks - when and where?
      - metas-options - what is the best way to implement them?
      - syntax/typing for metas in theories and drivers.
      157f4a5c
  32. 04 Jul, 2010 1 commit
    • Andrei Paskevich's avatar
      reworking tags and transformations, stage 1: · 18a0e0b0
      Andrei Paskevich authored
      - introduce a new Theory.tdecl "Meta" to be used for tags
      - simplify cloning procedure, get rid of the th_clone field
      - when a goal proposition is discarded during cloning, 
        it's still keeped in the theory as a "skip proposition",
        this is needed to preserve/clone every local identifier.
        Skip propositions are eliminated during task formation.
      - get rid of a separate Task.tdecl type
      - reorganize the Task.task_hd record:
        * use/clone history is cached in a theory-keyed map;
        * meta-properties are cached in a tagname-keyed map.
        This is done to simplify the fine-grained configuration
        of transformations.
      18a0e0b0
  33. 17 Jun, 2010 1 commit
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  35. 28 Apr, 2010 1 commit