1. 18 Feb, 2019 1 commit
    • Guillaume Melquiond's avatar
      Rework numerical constants. · d3d7c7ac
      Guillaume Melquiond authored
      Main changes are:
      - Real constants now offer a normalized representation usable for internal
        computations.
      - Constants are no longer stored in textual form.
      d3d7c7ac
  2. 11 Feb, 2019 1 commit
  3. 01 Jun, 2018 1 commit
  4. 11 Jan, 2018 1 commit
  5. 22 Nov, 2017 1 commit
  6. 09 Jun, 2017 1 commit
  7. 12 Apr, 2017 1 commit
  8. 28 Feb, 2017 1 commit
    • Clément Fumex's avatar
      Add the ability to · f0547868
      Clément Fumex authored
      * declare range types and float types,
      * use integer (resp. real) literals for those types through casting,
      * specify how to print them in drivers.
      
      Change in syntax
      * use
      
        type t = < range 1 2 >   (* integers from 1 to 2 *)
        type t' = < float 4 12 > (* float with 4 bits in exponent and 12 in mantissa *)
      
        the two projections :
        t'int
        t''real
      
        and the predicate :
        t''isFinite
      
      * Restrict the use of "'" in whyml:
        Users are not allowed to introduce names where a quote symbol
        is followed by a letter. Thus, the following identifiers are
        valid:
      
        t'
        toto'0''
        toto'_phi
      
        whereas toto'phi is not.
      
      Note: we do not yet support negative numbers in range declaration
      and casting of a literal.
      f0547868
  9. 15 Mar, 2016 3 commits
  10. 18 Aug, 2015 1 commit
  11. 16 Aug, 2015 1 commit
    • Andrei Paskevich's avatar
      Task: use "Use" to represent theory use · d993dad4
      Andrei Paskevich authored
      up to this point, we used Clone declarations with an empty substitution
      to represent use of theories in tasks. The intention was to stress the
      fact that the imported declarations are physically present in the task
      and thus are followed by a "witness" Clone declaration (whereas a Use
      inside a theory acts rather as a pointer to follow).
      
      However, this encoding requires the clone substitution to cover every
      locally defined symbol: otherwise we might not be able to distinguish
      a use from a clone. Therefore, we had to clone even Pgoal propositions
      as Pskip, in order to keep the substitutions complete.
      
      This commit restricts the Clone declarations in tasks to actual
      theory cloning, and represents theory use with Use declarations.
      This hopefully makes the API more clear, and will allow us to
      abolish Pskip.
      d993dad4
  12. 20 Mar, 2015 1 commit
  13. 19 Mar, 2015 1 commit
  14. 02 Sep, 2014 1 commit
  15. 21 Aug, 2014 1 commit
  16. 14 Mar, 2014 1 commit
  17. 20 Dec, 2013 1 commit
  18. 11 Dec, 2013 2 commits
  19. 22 Nov, 2013 1 commit
  20. 08 Nov, 2013 1 commit
  21. 10 Oct, 2013 1 commit
  22. 16 Sep, 2013 1 commit
  23. 06 Mar, 2013 1 commit
  24. 06 Nov, 2012 1 commit
  25. 29 Oct, 2012 1 commit
  26. 27 Oct, 2012 1 commit
  27. 21 Oct, 2012 4 commits
  28. 20 Oct, 2012 1 commit
    • Andrei Paskevich's avatar
      simplify copyright headers · 11598d2b
      Andrei Paskevich authored
      + create AUTHORS file
      + fix the linking exception in LICENSE
      + update the "About" in IDE
      + remove the trailing whitespace
      + inflate my scores at Ohloh
      11598d2b
  29. 18 Sep, 2012 1 commit
  30. 27 Aug, 2012 1 commit
  31. 03 Aug, 2012 1 commit
    • François Bobot's avatar
      Documentation: add description to all the registration functions · 29201f7c
      François Bobot authored
       (metas, debug flags, transformations, formats) except for label.
      
      This description is used in --list-*. The description can use any of
      the formatting markup of Format "@ " "@[",...
      
      Transformations can also specify from which metas and labels they
      depend, and add informations about how they are interpreted.
      
      TODO:
        - complete and correct the documentation
        - when a transformation use Trans.on_meta, it should be possible to
          add an interpretation of the metas in the documentation.
        - recover a summary version of --list-* ?
        - be able to export in latex?
      29201f7c
  32. 25 Jul, 2012 1 commit
  33. 24 Jul, 2012 2 commits