1. 23 May, 2020 2 commits
  2. 16 May, 2020 1 commit
  3. 15 Apr, 2020 1 commit
    • Paolo G. Giarrusso's avatar
      Fix entailment notations `(⊢@{PROP})` and `(⊣⊢@{PROP} )` etc. · 1b820fbf
      Paolo G. Giarrusso authored
      Fix #302, including their ASCII variants.
      - Don't use quotes `'` that are not surrounded by spaces.
      - However, notation `'(⊢@{' PROP } )` prevents parsing `(⊢@{PROP} Q)` using the
      `⊢@{PROP} Q` notation.
      
      To fix that, we force left-factorization: we add a notation for `'(⊢@{' PROP }
      Q )`, defined to coincide with '⊢@{' PROP } Q but which can be left-factored
      with `( '⊢@{' PROP } )`.
      
      - Add left and right operator sections for (bi)entailment
      - Add tests.
      
      Also do all of the above also for ASCII notations, except for operator sections,
      which seem to require more discussion.
      1b820fbf
  4. 14 Apr, 2020 1 commit
  5. 07 Apr, 2020 2 commits
  6. 06 Apr, 2020 1 commit
    • Tej Chajed's avatar
      Add support for pure names in intro patterns · 1375d6aa
      Tej Chajed authored
      Notably this support relies on string to identifier conversion, which
      works natively using Ltac2 in Coq 8.11+ and with a plugin
      (https://github.com/ppedrot/coq-string-ident) in Coq 8.10. To use it,
      you must replace intro_patterns.string_to_ident_hook with a real
      implementation; see https://gitlab.mpi-sws.org/iris/string-ident for a
      working implementation that works with Coq 8.11 (using Ltac2).
      
      The syntax is %H (within a string intro pattern). This is technically
      backwards-incompatible, because this was previously supported and parsed
      as % and H separately. To restore the old behavior, separate with a
      space, eg [% H].
      1375d6aa
  7. 31 Mar, 2020 1 commit
  8. 27 Mar, 2020 1 commit
  9. 20 Mar, 2020 2 commits
  10. 19 Mar, 2020 1 commit
  11. 16 Mar, 2020 1 commit
  12. 10 Mar, 2020 1 commit
  13. 28 Feb, 2020 1 commit
  14. 18 Feb, 2020 3 commits
  15. 10 Feb, 2020 2 commits
  16. 01 Feb, 2020 1 commit
  17. 15 Jan, 2020 1 commit
  18. 13 Dec, 2019 1 commit
  19. 22 Nov, 2019 1 commit
    • Paolo G. Giarrusso's avatar
      Fix iPoseProof on recursive lemmas (fix #274) · 3f468582
      Paolo G. Giarrusso authored and Robbert Krebbers's avatar Robbert Krebbers committed
      When proving `foo` through a fixpoint, Coq's guardedness checker needs to see to
      which arguments `foo` is applied. Opaque lemmas applied to `foo` itself prevent
      that, so make them transparent.
      * Make `IntoEmpValid` lemmas transparent.
      * Expose application of `IntoEmpValid` instance to its argument.
      * Add comment to `tac_pose_proof`
      
      This MR brings back the type of `tac_pose_proof` to the one it had before !329.
      Hence, this seems worth a comment.
      3f468582
  20. 08 Nov, 2019 3 commits
  21. 20 Sep, 2019 1 commit
  22. 19 Sep, 2019 1 commit
  23. 13 Aug, 2019 2 commits
  24. 15 Jun, 2019 1 commit
  25. 09 Jun, 2019 2 commits
  26. 24 May, 2019 1 commit
  27. 06 May, 2019 2 commits
  28. 01 May, 2019 2 commits