[965] Fix fp temp reg release code to not usually release all temps.
authorAndrzej Trznadel <Andrzej.Trznadel@intel.com>
Mon, 17 Mar 2008 22:54:24 +0000 (15:54 -0700)
committerEric Anholt <eric@anholt.net>
Mon, 17 Mar 2008 22:56:26 +0000 (15:56 -0700)
commit3105bc1d885ea8ce083d2be85cbeac46d4d873a1
treed77ec4e269573216526536331a4e83e4b447cfcc
parente9809a36aaea3480cba5bd62360bf9d481ff9011
[965] Fix fp temp reg release code to not usually release all temps.

Also, use wrapped ffs() instead of native.
src/mesa/drivers/dri/i965/brw_wm_fp.c