1. 12 Oct, 2018 1 commit
  2. 11 Jul, 2018 1 commit
    • Mário Pereira's avatar
      Why3 "bootstrap": · 0da5f41e
      Mário Pereira authored
      The code in file /src/util/pqueue.ml has been extracted from a Why3 proof,
      and is now a correct-by-construction OCaml code. This file depends on the Vector
      module, which is also an OCaml implementation extracted from another Why3 proof.
      The proofs can be found in /examples/util/
      
      This is the result of Aymeric Walch bachelor internship.
      0da5f41e
  3. 08 Jun, 2018 1 commit
  4. 01 Jun, 2018 1 commit
  5. 11 Jan, 2018 1 commit
  6. 22 Nov, 2017 1 commit
  7. 12 Jun, 2017 3 commits
  8. 09 Jun, 2017 1 commit
  9. 12 Apr, 2017 1 commit
  10. 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
  11. 15 Mar, 2016 3 commits
  12. 24 Jan, 2016 1 commit
  13. 18 Nov, 2015 2 commits
    • Johannes Kanig's avatar
      O225-030 render traversal function more generic · d9a3aab4
      Johannes Kanig authored
      So that it can be used to search for other labels.
      
      * termcode.ml
      (search_labels): basically a copy of get_expls_fmla with extra argument
      for the callback
      (get_expls_fmla): rewritten to use search_labels
      d9a3aab4
    • Johannes Kanig's avatar
      O225-030 render traversal function more generic · 69de5f30
      Johannes Kanig authored
      So that it can be used to search for other labels.
      
      * termcode.ml
      (search_labels): basically a copy of get_expls_fmla with extra argument
      for the callback
      (get_expls_fmla): rewritten to use search_labels
      69de5f30
  14. 21 Oct, 2015 1 commit
  15. 09 Sep, 2015 1 commit
  16. 04 Sep, 2015 1 commit
  17. 30 Aug, 2015 1 commit
  18. 18 Aug, 2015 1 commit
  19. 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
  20. 27 Jun, 2015 1 commit
  21. 21 Apr, 2015 1 commit
  22. 08 Apr, 2015 1 commit
  23. 20 Mar, 2015 1 commit
  24. 19 Mar, 2015 1 commit
  25. 19 Sep, 2014 1 commit
  26. 18 Sep, 2014 1 commit
  27. 16 Sep, 2014 1 commit
  28. 15 Sep, 2014 1 commit
  29. 31 Aug, 2014 1 commit
    • MARCHE Claude's avatar
      better association of goals when checksums and shapes cannot be read · 0226395a
      MARCHE Claude authored
      new goals are associated to old goals directly in the order they appear.
      they are all marked obsolete, unless the theory itself is found non
      obsolete (thanks to the new checksums for theories)
      
      in other words, reloading a session on a file that did not change results
      in non-obsolete goals, even if checksums and shapes are absent (e.g. if
      the file was not put under version control)
      0226395a
  30. 29 Aug, 2014 1 commit
  31. 26 Aug, 2014 2 commits
  32. 25 Aug, 2014 2 commits
  33. 28 Jun, 2014 1 commit