mesa: Changes to 'gallium-0.1'

[Zack Rusin]

 src/mesa/pipe/llvm/llvmtgsi.cpp |    4 ++--
 src/mesa/pipe/llvm/storage.cpp  |   28 ++++++++++++++++++++++++++++
 src/mesa/pipe/llvm/storage.h    |    1 +
 3 files changed, 31 insertions(+), 2 deletions(-)

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

New commits:
commit 5022ee43fc7916f16bdce8b076bad78fca262a62
Author: Zack Rusin <zack at tungstengraphics.com>
Date:   Wed Oct 24 19:26:09 2007 -0400

    Make branching work :) Simply allow output variables as valid
    operand inputs when they've been assigned already.