mesa: Changes to 'gallium-0.2'

[Brian Paul]

The branch, gallium-0.2 has been updated
        Commits at: http://cgit.freedesktop.org/mesa/mesa/log/?h=gallium-0.2

Summary of changes:
 src/gallium/drivers/cell/ppu/cell_gen_fragment.c |  100 ++++++++++++++--------
 1 files changed, 64 insertions(+), 36 deletions(-)

       via  7abf2358d739b126336c4837156816ce03f2b9d6 (commit)
      from  0500ae574f4192dd1972baa23e9c62f992042ab9 (commit)


- Commits -----------------------------------------------
commit 7abf2358d739b126336c4837156816ce03f2b9d6
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Fri Sep 19 12:52:41 2008 -0600

    cell: flesh out support for other Z/stencil format
    
    Also: improve float/int Z conversion.
    Use clgt instead of cgt in depth test since we're comparing unsigned values.

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