patch applied (nofib): add warshall benchmark

[Simon Marlow]

Tue Apr 28 05:10:28 PDT 2009  Simon Marlow <marlowsd at gmail.com>
  * add warshall benchmark
  Ignore-this: b745124aa7d5a189a742d0a79ee3147c

    A ./parallel/warshall/
    A ./parallel/warshall/Makefile
    A ./parallel/warshall/warshall.hs

View patch online:
http://darcs.haskell.org/nofib/_darcs/patches/20090428121028-12142-8858fdea01e1eb9310d068d9e8b4f92c5e6c3419.gz