mesa: Changes to 'softpipe_0_1_branch'

[Brian Paul]

 src/mesa/pipe/draw/draw_arrays.c              |   79 ------------
 src/mesa/pipe/draw/draw_context.c             |    5 
 src/mesa/pipe/draw/draw_context.h             |    7 +
 src/mesa/pipe/draw/draw_private.h             |    3 
 src/mesa/pipe/draw/draw_twoside.c             |   26 +---
 src/mesa/pipe/draw/draw_vertex.c              |  167 ++++++++++++++++++++++++++
 src/mesa/pipe/draw/draw_vertex.h              |   19 ++
 src/mesa/pipe/i915simple/i915_state_derived.c |   69 ++--------
 src/mesa/pipe/softpipe/sp_state_derived.c     |   41 ++----
 src/mesa/sources                              |    1 
 10 files changed, 247 insertions(+), 170 deletions(-)

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

New commits:
commit 898d68a3762f84f0d435cda2f6aafddd356d1788
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Aug 30 16:49:24 2007 -0600

    Consolidate vertex-related code in new draw_vertex.c
    
    A few functions which were basically duplicated between softpipe and the
    i915 driver are now re-used:
      draw_emit_vertex_attr()
      draw_compute_vertex_size()

commit 963b8a74493a474560447080b23407bfe4c707c5
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Aug 30 16:37:56 2007 -0600

    Remove dependency on TGSI_ATTRIB_x tokens in draw_twoside.c
    
    Added a new draw_set_twoside_attributes() function for specifying which
    vertex attributes are to be copied/replaced when a polygon is back-facing.