1. 14 Jun, 2012 1 commit
    • Robbert Krebbers's avatar
      Modify the Hoare judgment such that is also ensures thread safity. · 9fcbbccf
      Robbert Krebbers authored
      Before, it just ensured that whenever one can split up the memory
      into two parts before running the program, the framing part can
      be split off when the program is finished. Now it also ensure that
      it can be split off at any moment during the execution of the
      program.
      
      When we extend to non-deterministic expressions/sequence points we
      certainly need this for the Hoare judgment for expressions, as C
      allows evaluation of them to interleave. However, for consistency,
      and further extensions, it is nice to have this property for
      statements too.
      9fcbbccf
  2. 11 Jun, 2012 1 commit