Changes by: Aleksey Nogin (nogin at cs.caltech.edu)
Date: 2005-12-21 15:46:12 -0800 (Wed, 21 Dec 2005)
Revision: 8342
Log message:

      Disabling (by moving under an IFDEF) consistency checks in Weak_memo. These
      checks never caught any bugs, and I am pretty confident that they are
      unnecessary.