mesa: Changes to 'gallium-0.1'

[Keith Whitwell]

 src/gallium/auxiliary/draw/Makefile             |    2 
 src/gallium/auxiliary/draw/draw_private.h       |   40 ++-
 src/gallium/auxiliary/draw/draw_vertex_shader.c |  229 +--------------------
 src/gallium/auxiliary/draw/draw_vs.h            |   50 ++++
 src/gallium/auxiliary/draw/draw_vs_exec.c       |  186 +++++++++++++++++
 src/gallium/auxiliary/draw/draw_vs_llvm.c       |  237 ++++++++++++++++++++++
 src/gallium/auxiliary/draw/draw_vs_sse.c        |  251 ++++++++++++++++++++++++
 src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c     |   10 
 src/gallium/drivers/softpipe/sp_fs_sse.c        |   12 -
 src/mesa/sources                                |    3 
 10 files changed, 778 insertions(+), 242 deletions(-)

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

New commits:
commit c179bc990108a8ea691ceab03fd68a12396ab538
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Fri Feb 15 13:39:24 2008 +0000

    tgsi:  pass through failure to sse-codegenerate for fragment programs too.
    
    In particular, will fallback to interpreted execution for shaders with
    TEX instructions.

commit b29d8d27292c2ad956d3f0a307603f00ee01af28
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Fri Feb 15 13:37:01 2008 +0000

    draw: subclass vertex shaders according to execution method
    
    Create new files for shaders compiled/executed with llvm, sse, exec
    respectively

commit e822e09b89407d6cb8cd4a79e1c5c1e0955caf64
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Fri Feb 15 13:35:46 2008 +0000

    softpipe: rename some functions to disambiguate