mesa: Changes to 'softpipe_0_1_branch'

[Brian Paul]

 src/mesa/pipe/draw/draw_clip.c    |   10 +++++++---
 src/mesa/pipe/draw/draw_cull.c    |    2 +-
 src/mesa/pipe/draw/draw_twoside.c |    2 +-
 src/mesa/pipe/draw/draw_vb.c      |   28 ++++++++++++++++++++++++++--
 4 files changed, 35 insertions(+), 7 deletions(-)

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

New commits:
commit bd5533bb7c90d8da06f6a1c38bdc84bb607c5b85
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Jul 12 11:59:43 2007 -0600

    front/back-face determination was wrong

commit 9e94e9b7980b08038d7d4c6b76b8f184d70ba163
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Jul 12 11:59:15 2007 -0600

    culling was inverted

commit 62f5f18b3e5b80b6d9592442dc3c994d590c782d
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Jul 12 11:50:52 2007 -0600

    handle edge flags for GL_POLYGONs

commit 5b06424a1507dadad8832d557e79f68a3b68b9c2
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Jul 12 10:43:33 2007 -0600

    fix MIN/MAX mix-up