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  1. Feb 13, 2017
  2. Feb 12, 2017
    • Robbert Krebbers's avatar
      Make iSpecialize work with coercions. · f1b30a2e
      Robbert Krebbers authored
      For example, when having `"H" : ∀ x : Z, P x`, using
      `iSpecialize ("H" $! (0:nat))` now works. We do this by first
      resolving the `IntoForall` type class, and then instantiating
      the quantifier.
      f1b30a2e
  3. Feb 11, 2017
  4. Feb 10, 2017
  5. Feb 09, 2017
  6. Feb 07, 2017
  7. Feb 06, 2017
  8. Feb 03, 2017
  9. Feb 02, 2017
  10. Feb 01, 2017
    • Robbert Krebbers's avatar
      Make f_equiv stronger. · fd81b328
      Robbert Krebbers authored
      It no longer requires the functions on both sides of the relation
      to be syntactically the same.
      fd81b328
    • Robbert Krebbers's avatar
      Arguments for gsetC and gset_disjC. · bf069d12
      Robbert Krebbers authored
      bf069d12
    • Jacques-Henri Jourdan's avatar
      Cancelable and IdFree typeclasses. · 71c10187
      Jacques-Henri Jourdan authored
      Cancelable elements are a new way of proving local updates, by
      removing some cancellable element of the global state, provided that
      we own it and we are willing to lose this ownership.
      
      Identity-free elements are an auxiliary that is necessary to prove that
      [Some x] is cancelable.
      
      For technical reasons, these two notions are not defined exactly like
      what one might expect, but also take into account validity. Otherwise,
      an exclusive element would not be cancelable or idfree, which is
      rather confusing.
      71c10187
  11. Jan 30, 2017
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