mesa: Changes to 'mesa_7_0_branch'

[Brian Paul]

The branch, mesa_7_0_branch has been updated
        Commits at: http://cgit.freedesktop.org/mesa/mesa/log/?h=mesa_7_0_branch

Summary of changes:
 .../shader/slang/library/slang_common_builtin.gc   |    6 ++--
 src/mesa/shader/slang/slang_emit.c                 |   28 ++++++++++++++-----
 2 files changed, 23 insertions(+), 11 deletions(-)

       via  c4d772af91bbadf7677f4e02df03abbb21d1f441 (commit)
       via  b8f0a1fe2b634d86da3617a036fa1fe608ad6271 (commit)
      from  850a75d76e12da736d980fe5200edaccda6907de (commit)


- Commits -----------------------------------------------
commit c4d772af91bbadf7677f4e02df03abbb21d1f441
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Wed Jul 16 16:04:43 2008 -0600

    mesa: fix temp re-use bug in emit_arith()

commit b8f0a1fe2b634d86da3617a036fa1fe608ad6271
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Wed Jul 16 14:47:21 2008 -0600

    mesa: fix copy&paste errors in degrees() functions

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