1. 20 Feb, 2016 1 commit
  2. 18 Feb, 2016 1 commit
  3. 17 Feb, 2016 2 commits
  4. 13 Feb, 2016 2 commits
  5. 12 Feb, 2016 1 commit
  6. 11 Feb, 2016 2 commits
    • Robbert Krebbers's avatar
      Shorter names for common math notions. · 8c96ad4e
      Robbert Krebbers authored
      Also do some minor clean up.
      8c96ad4e
    • Robbert Krebbers's avatar
      No longer use option for local updates. · bee413b8
      Robbert Krebbers authored
      Instead, I separate it into a total function and a predicate
      describe whether the action is allowed or not. This has some
      advantages:
      
      * It is much easier to deal with total functions and predicates
        in Coq than with functions into option.
      * Already existing functions do not need to be wrapped. Instead,
        when using a local update you end up with a sensible side
        condition as a Coq Prop.
      * The definition of local updates (and all CMRA instances) no
        longer depend on option.
      bee413b8
  7. 10 Feb, 2016 3 commits
  8. 05 Feb, 2016 1 commit
  9. 04 Feb, 2016 3 commits
  10. 03 Feb, 2016 1 commit
  11. 02 Feb, 2016 2 commits
  12. 01 Feb, 2016 1 commit
    • Robbert Krebbers's avatar
      Remove RA from the hierarchy. · b936a5ca
      Robbert Krebbers authored
      Instead, we have just a construction to create a CMRA from a RA. This
      construction is also slightly generalized, it now works for RAs over any
      timeless COFE instead of just the discrete COFE.
      
      Also:
      * Put tactics and big_ops for CMRAs in a separate file.
      * Valid is now a derived notion (as the limit of validN), so it does not have
        to be defined by hand for each CMRA.
      
      Todo:
      Make the constructions DRA -> CMRA and RA -> CMRA more uniform.
      b936a5ca
  13. 19 Jan, 2016 1 commit
  14. 18 Jan, 2016 1 commit
  15. 16 Jan, 2016 2 commits
  16. 15 Jan, 2016 1 commit
  17. 14 Jan, 2016 1 commit
  18. 13 Jan, 2016 1 commit
  19. 15 Dec, 2015 3 commits
  20. 11 Dec, 2015 1 commit
  21. 23 Nov, 2015 1 commit
  22. 22 Nov, 2015 1 commit
    • Robbert Krebbers's avatar
      More CMRAs · 5696cb01
      Robbert Krebbers authored
      * Framepreserving updates are now on CMRAs rather than RAs
      * Excl and auth are now CMRAs
      * Show that excl and auth are functors
      * STS is now an CMRA
      5696cb01
  23. 20 Nov, 2015 1 commit
    • Robbert Krebbers's avatar
      Step-indexed order on CMRAs · 780f6b82
      Robbert Krebbers authored
      * Remove the order from RAs, it is now defined in terms of the ⋅ operation.
      * Define ownership using the step-indexed order.
      * Remove the order also from DRAs and change STS accordingly. While doing
        that, I changed STS to no longer use decidable token sets, which removes the
        requirement of decidable equality on tokens.
      780f6b82
  24. 16 Nov, 2015 2 commits
  25. 11 Nov, 2015 1 commit