1. 20 Aug, 2019 1 commit
    • DAILLER Sylvain's avatar
      Generalization of check_unused_vars to logic and program decl · f91bb58b
      DAILLER Sylvain authored
      Description:
      - Choice was made to not add unused variables when there is no contract
        and no body (no pre/(x)post, and no body).
      - For postcondition variable result, we only check variables that are not
        of unit type. And, we report a warning only if the variable is not present
        in all the ensures.
      - For result variable, with several imbricated raise, it seems possible to
        have false positive with no location. Removing the no location case which
        seems unhelpful anyway
      f91bb58b