mesa: Changes to 'gallium-0.1'

[Brian Paul]

 src/mesa/pipe/softpipe/sp_clear.c      |    2 ++
 src/mesa/pipe/softpipe/sp_quad_fs.c    |    9 +++++++++
 src/mesa/pipe/softpipe/sp_tile_cache.c |   10 +++++-----
 3 files changed, 16 insertions(+), 5 deletions(-)

commit diffs at http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=summary

New commits:
commit acb81374c1d476ebffbcfc8405db7fff6cc6d6c3
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Jan 31 13:37:01 2008 -0700

    gallium: comments about fragment Z computation

commit 9536314a6c99d0acc249180034865b5cfb927e9d
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Jan 31 13:36:00 2008 -0700

    gallium: Fix z clear bug when TILE_CLEAR_OPTIMIZATION==0

commit c36cdc61561fee21108f0a68ca661f0d8c7f5d94
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Jan 31 13:32:29 2008 -0700

    gallium: fix get/put typo regression
    
    This came from commit f3aa4de034b0d791ce2e38e8aeb3b3abdb4e3b50 on 1/22/08.
    Fixes strange Z buffer glitches seen in progs/glsl/texdemo1.c