mesa: Changes to 'r500-support'

[Corbin Simpson]

The branch, r500-support has been updated
        Commits at: http://cgit.freedesktop.org/mesa/mesa/log/?h=r500-support

Summary of changes:
 src/mesa/drivers/dri/r300/r500_fragprog.c |  187 ++++++++++++++++-------------
 1 files changed, 102 insertions(+), 85 deletions(-)

       via  f776f693c0aca4d01cc2bfdaedbb527062189e6d (commit)
       via  594760148cb42cdaf568eef63357fac1c1b7f124 (commit)
       via  bd74d2aa26a2b87b05e8d086c020a6bdde9e06a7 (commit)
       via  810270ad11d51c65e33bbe9337c2db9dd4cebb98 (commit)
      from  f1d04cd76681a3b8d37bc1a06b7ab36350087135 (commit)


- Commits -----------------------------------------------
commit f776f693c0aca4d01cc2bfdaedbb527062189e6d
Author: Corbin Simpson <MostAwesomeDude at gmail.com>
Date:   Sun May 25 11:46:16 2008 -0700

    r5xx: Massive MAD cleanup.
    Common uses of MAD now use emit_mad(), the two common negation masks work,
    and fixed a few off-by-one errors.

commit 594760148cb42cdaf568eef63357fac1c1b7f124
Author: Corbin Simpson <MostAwesomeDude at gmail.com>
Date:   Sun May 25 11:35:54 2008 -0700

    r5xx: Negation masks for every inst except SWZ.
    Yay?

commit bd74d2aa26a2b87b05e8d086c020a6bdde9e06a7
Author: Corbin Simpson <MostAwesomeDude at gmail.com>
Date:   Sun May 25 11:35:20 2008 -0700

    r5xx: More emit_alu().
    Converted ADD.

commit 810270ad11d51c65e33bbe9337c2db9dd4cebb98
Author: Corbin Simpson <MostAwesomeDude at gmail.com>
Date:   Sun May 25 11:07:51 2008 -0700

    r5xx: Add emit_mad() for FP.
    If it uses MAD, emit it with emit_mad()!
    (Now available at your local grocer's. Multiply and add responsibly.)

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