mesa: Changes to 'softpipe_0_1_branch'

[Brian Paul]

 src/mesa/pipe/tgsi/core/tgsi_exec.c |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+)

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

New commits:
commit d24e60a6b10ab3cb365e9c8f9dc0b36864bd485d
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Wed Jul 25 12:15:02 2007 -0600

    patch things up enough to allow texture sampling to work