1. 28 May, 2016 1 commit
    • Robbert Krebbers's avatar
      CMRAs with partial cores. · cfb00b3e
      Robbert Krebbers authored
      Based on an idea and WIP commits of J-H. Jourdan: the core of a CMRA
      A is now a partial function A → option A.
      
      TODO: define sum CMRA
      TODO: remove one shot CMRA and define it in terms of sum
      cfb00b3e
  2. 27 May, 2016 7 commits
  3. 25 May, 2016 2 commits
    • Robbert Krebbers's avatar
      d27b81ff
    • Robbert Krebbers's avatar
      Tweak the algebraic hierarchy. · a3d0a338
      Robbert Krebbers authored
      - Make the carrier argument of the constructors for the canonical structures
        cofeT and cmraT explicit. This way we make sure the carrier is properly
        exposed, instead of some alias of the carrier.
      - Make derived constructions (such as discreteC and discreteR) notations
        instead of definitions. This is yet again to make sure that the carrier is
        properly exposed.
      - Turn DRA into a canonical structure (it used to be a type class).
      
      This fixes some issues, notably it fixes some broken rewrites in algebra/sts
      and it makes canonical structures work properly with dec_agree.
      a3d0a338
  4. 24 Apr, 2016 2 commits
  5. 29 Mar, 2016 1 commit
  6. 19 Mar, 2016 1 commit
  7. 18 Mar, 2016 1 commit
  8. 17 Mar, 2016 1 commit
  9. 15 Mar, 2016 1 commit
  10. 10 Mar, 2016 1 commit
  11. 07 Mar, 2016 4 commits
  12. 06 Mar, 2016 1 commit
  13. 02 Mar, 2016 4 commits
  14. 29 Feb, 2016 1 commit
  15. 27 Feb, 2016 1 commit
  16. 25 Feb, 2016 1 commit
  17. 24 Feb, 2016 1 commit
  18. 20 Feb, 2016 1 commit
  19. 18 Feb, 2016 1 commit
  20. 17 Feb, 2016 2 commits
  21. 16 Feb, 2016 1 commit
  22. 13 Feb, 2016 2 commits
    • Robbert Krebbers's avatar
      Use new Import/Export syntax everywhere. · bd7ebdec
      Robbert Krebbers authored
      Also, make our redefinition of done more robust under different
      orders of Importing modules.
      bd7ebdec
    • Robbert Krebbers's avatar
      Make reflexivity hints work for evars. · e2458a73
      Robbert Krebbers authored
      Since Coq 8.4 did not backtrack on eauto premises, we used to ensure
      that hints like
      
        Hint Extern 0 (?x ≡{_}≡ ?y) => reflexivity.
      
      were not used for goals involving evars by writing ?x ≡{_}≡ ?y instead
      of _ ≡{_}≡ _.
      
      This seems to be a legacy issue that no longer applies to Coq 8.5, so
      I have removed these restrictions making these hints thus more powerful.
      e2458a73
  23. 12 Feb, 2016 1 commit
  24. 11 Feb, 2016 1 commit