mesa: Changes to 'master'

[Brian Paul]

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

Summary of changes:
 src/mesa/shader/prog_print.c     |   42 +++++++++++++++++++++++++-----
 src/mesa/shader/prog_statevars.c |   52 +++++++++++++++++++++++++++++++++++---
 src/mesa/shader/prog_statevars.h |    5 +++
 src/mesa/shader/program.c        |   49 ++++++++++++++++++++++++++++++++---
 src/mesa/shader/program.h        |    3 +-
 5 files changed, 134 insertions(+), 17 deletions(-)

       via  88c0a7463328ef47106ea0afbeb148ebd4e6d067 (commit)
       via  6e92968d751ce3006b5ca0fc59eced20c94dc507 (commit)
       via  2f8fc325aca43693aac368ae5781547cc976d387 (commit)
       via  0c78c766e4cb8ffcda44cabfadb8de8e09121034 (commit)
       via  5976a6a75cfa6749db306111a601d99c99cc00a4 (commit)
       via  4b6b0fd526b16d70bb5d1acc8d93af280660c810 (commit)
      from  896c0cc8ec3c9489ba36876b8b580dedf85811c8 (commit)


- Commits -----------------------------------------------
commit 88c0a7463328ef47106ea0afbeb148ebd4e6d067
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Sun May 18 15:55:24 2008 -0600

    additional fog/color matrix changes from gallium-0.1

commit 6e92968d751ce3006b5ca0fc59eced20c94dc507
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Sun May 18 15:52:13 2008 -0600

    add state vars for color matrix, pixel transfer scale&bias
    
    cherry-picked from gallium-0.1 (068c7bd912283e051a55b2fd5c4568685d10f3ed)

commit 2f8fc325aca43693aac368ae5781547cc976d387
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Sun May 18 15:50:20 2008 -0600

    mesa: added internal post color matrix scale/bias vars
    
    cherry-picked from gallium-0.1 (302daeb2ec62c59bd28d0c53cdc0fb07dc9d0f58)

commit 0c78c766e4cb8ffcda44cabfadb8de8e09121034
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Sun May 18 15:46:26 2008 -0600

    fixes to _mesa_combine_programs(), from gallium-0.1

commit 5976a6a75cfa6749db306111a601d99c99cc00a4
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Sun May 18 15:41:36 2008 -0600

    added div by zero check for Fog.End/Start (from gallium-0.1)

commit 4b6b0fd526b16d70bb5d1acc8d93af280660c810
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Sun May 18 15:41:01 2008 -0600

    clean-ups / additions from gallium-0.1 branch

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