[Mesa-dev] [RFC] Solving the TGSI indirect addressing optimization problem

[Christian König]

Hi everybody,

this problem has been open for quite some time now, with a bunch of different
opinions and sometimes even patches floating on the list.

The solutions proposed or implemented so far all more or less incomplete, so
this approach was designed in mind with both completeness and compatibility
with existing code.

Over all it's just an implementation of what Tom Stellard named solution #4 in
this eMail thread: http://lists.freedesktop.org/archives/mesa-dev/2013-January/033264.html

Please review and as usual comments are welcome,
Christian.